Status of Factorization Efforts, 2,000 < n <= 3,000

For each composite number in this range, B.Kelly has done 4480 runs of gmp-ecm with B1=11,000,000. According to the gmp-ecm documentation, this should find most factors of 45 digits or less.

Each composite number with less than 200 decimal digits in this range has been tested by A.Kruppa with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=1G and B2=1T.

All composite numbers in this range have been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=100M and B2=100G.

All composite numbers with less than 264 decimal digits in this range have been tested by H.Bock with the gmp-ecm implementation of the p+1 algorithm with B1=100M and B2=100G.

Extra efforts

F2009   7553 @ 43M  B.Kelly
F2015   7553 @ 43M  B.Kelly
F2017   7553 @ 43M  B.Kelly
F2027   7553 @ 43M  B.Kelly
F2031   7553 @ 43M  B.Kelly, 17800 @ 110M S.Irvine
F2041   7553 @ 43M  B.Kelly
F2043   7553 @ 43M  B.Kelly
F2045   7553 @ 43M  B.Kelly
F2047   7553 @ 43M  B.Kelly
F2051   7553 @ 43M  B.Kelly
F2059   7553 @ 43M  B.Kelly
F2061   7553 @ 43M  B.Kelly
F2067   7553 @ 43M  B.Kelly
F2075   7553 @ 43M  B.Kelly
F2077   7553 @ 43M  B.Kelly
F2089   8266 @ 43M  B.Kelly
F2091   7553 @ 43M  B.Kelly
F2093   8266 @ 43M  B.Kelly
F2095   8266 @ 43M  B.Kelly
F2097   7553 @ 43M  B.Kelly
F2101   8266 @ 43M  B.Kelly
F2103   7553 @ 43M  B.Kelly
F2107   7553 @ 43M  B.Kelly
F2109   7553 @ 43M  B.Kelly
F2119   8266 @ 43M  B.Kelly
F2125   7553 @ 43M  B.Kelly
F2127   7553 @ 43M  B.Kelly
F2133   8266 @ 43M  B.Kelly
F2135   7553 @ 43M  B.Kelly
F2139   7553 @ 43M  B.Kelly
F2151   7553 @ 43M  B.Kelly
F2155   7553 @ 43M  B.Kelly
F2165   7553 @ 43M  B.Kelly
F2167   7553 @ 43M  B.Kelly
F2171   7553 @ 43M  B.Kelly
F2177   7553 @ 43M  B.Kelly
F2189   7553 @ 43M  B.Kelly
F2195   7553 @ 43M  B.Kelly
F2197   7553 @ 43M  B.Kelly
F2209   7553 @ 43M, 3236 @ 110M  B.Kelly
F2211   7553 @ 43M  B.Kelly
F2215   7553 @ 43M  B.Kelly
F2229   8266 @ 43M  B.Kelly
F2233   7553 @ 43M  B.Kelly
F2249   7553 @ 43M  B.Kelly
F2255   7553 @ 43M  B.Kelly
F2259   7553 @ 43M  B.Kelly
F2267   7553 @ 43M  B.Kelly
F2283   7553 @ 43M  B.Kelly
F2299   8266 @ 43M  B.Kelly
F2307   7553 @ 43M  B.Kelly
F2315   7553 @ 43M  B.Kelly
F2319   7553 @ 43M  B.Kelly
F2335   7553 @ 43M  B.Kelly
F2343   7553 @ 43M  B.Kelly
F2345   8266 @ 43M  B.Kelly
F2347   7553 @ 43M  B.Kelly
F2353   7553 @ 43M  B.Kelly
F2365   7553 @ 43M  B.Kelly
F2367   7553 @ 43M  B.Kelly
F2379   7553 @ 43M  B.Kelly
F2391   7553 @ 43M  B.Kelly
F2397   7553 @ 43M  B.Kelly
F2401   8266 @ 43M  B.Kelly
F2403   7553 @ 43M  B.Kelly
F2409   7553 @ 43M  B.Kelly
F2427   7553 @ 43M  B.Kelly
F2439   7553 @ 43M  B.Kelly
F2441   8266 @ 43M  B.Kelly
F2445   7553 @ 43M  B.Kelly
F2455   7553 @ 43M  B.Kelly
F2457   7553 @ 43M  B.Kelly
F2475   7553 @ 43M  B.Kelly
F2481   7553 @ 43M  B.Kelly
F2487   7553 @ 43M  B.Kelly
F2493   7553 @ 43M  B.Kelly
F2495   8266 @ 43M  B.Kelly
F2505   7553 @ 43M  B.Kelly
F2515   7553 @ 43M  B.Kelly
F2517   7553 @ 43M  B.Kelly
F2523   7553 @ 43M  B.Kelly
F2527   7553 @ 43M  B.Kelly
F2535   7553 @ 43M  B.Kelly
F2541   7553 @ 43M  B.Kelly
F2547   7553 @ 43M  B.Kelly
F2555    200 @ 43M  B.Kelly
F2565   7553 @ 43M  B.Kelly
F2585   7553 @ 43M  B.Kelly
F2595   7553 @ 43M  B.Kelly
F2601   7553 @ 43M  B.Kelly
F2619   7553 @ 43M  B.Kelly
F2635   7553 @ 43M  B.Kelly
F2637   7553 @ 43M  B.Kelly
F2643   7553 @ 43M  B.Kelly
F2655   7553 @ 43M  B.Kelly
F2661   7553 @ 43M  B.Kelly
F2673   7553 @ 43M  B.Kelly
F2695   7553 @ 43M  B.Kelly
F2703   7553 @ 43M  B.Kelly
F2709   7553 @ 43M  B.Kelly
F2715   7553 @ 43M  B.Kelly
F2717   7553 @ 43M  B.Kelly
F2727   8266 @ 43M  B.Kelly
F2739   7553 @ 43M  B.Kelly
F2745   7553 @ 43M  B.Kelly
F2751   8266 @ 43M  B.Kelly
F2755   7553 @ 43M  B.Kelly
F2761   8266 @ 43M  B.Kelly
F2767    147 @ 43M  B.Kelly
F2775   7553 @ 43M  B.Kelly
F2787   7553 @ 43M  B.Kelly
F2793   7553 @ 43M  B.Kelly
F2795   7553 @ 43M  B.Kelly
F2799   7553 @ 43M  B.Kelly
F2801      4 @ 43M  B.Kelly
F2805   7553 @ 43M  B.Kelly
F2817   7553 @ 43M  B.Kelly
F2825   7553 @ 43M  B.Kelly
F2829   8266 @ 43M  B.Kelly
F2835   7553 @ 43M  B.Kelly
F2839   8266 @ 43M  B.Kelly
F2841   7553 @ 43M  B.Kelly
F2853   7553 @ 43M  B.Kelly
F2859   8266 @ 43M  B.Kelly
F2871   7553 @ 43M  B.Kelly
F2883   7553 @ 43M  B.Kelly
F2905   7553 @ 43M  B.Kelly
F2907   7553 @ 43M  B.Kelly
F2913   7553 @ 43M  B.Kelly
F2955   7553 @ 43M  B.Kelly
F2961   8266 @ 43M  B.Kelly
F2967   7553 @ 43M  B.Kelly
F2985   7553 @ 43M  B.Kelly
F2991   7553 @ 43M  B.Kelly
F2997   7553 @ 43M  B.Kelly
L2002   7553 @ 43M  B.Kelly
L2006   7553 @ 43M  B.Kelly
L2014   7553 @ 43M  B.Kelly
L2017   7553 @ 43M  B.Kelly
L2019   7553 @ 43M  B.Kelly
L2021   8266 @ 43M  B.Kelly
L2022   7553 @ 43M  B.Kelly
L2023   8266 @ 43M  B.Kelly
L2030   7553 @ 43M  B.Kelly
L2033   8266 @ 43M  B.Kelly
L2042   7553 @ 43M  B.Kelly
L2044   8266 @ 43M  B.Kelly
L2049   7553 @ 43M  B.Kelly
L2050   7553 @ 43M  B.Kelly
L2060   7553 @ 43M  B.Kelly
L2061   7553 @ 43M  B.Kelly
L2071   7553 @ 43M  B.Kelly
L2073   7553 @ 43M  B.Kelly
L2074   7553 @ 43M  B.Kelly
L2076   7553 @ 43M  B.Kelly
L2077   7553 @ 43M  B.Kelly
L2084   7553 @ 43M  B.Kelly
L2087   8266 @ 43M  B.Kelly
L2090   7553 @ 43M  B.Kelly
L2092   7553 @ 43M  B.Kelly
L2093   7553 @ 43M  B.Kelly
L2096   7553 @ 43M  B.Kelly
L2103   7553 @ 43M  B.Kelly
L2107   7553 @ 43M  B.Kelly
L2108   7553 @ 43M  B.Kelly
L2113   7553 @ 43M  B.Kelly
L2119   7553 @ 43M  B.Kelly
L2124   8266 @ 43M  B.Kelly
L2132   8266 @ 43M  B.Kelly
L2139   7553 @ 43M  B.Kelly
L2140   7553 @ 43M  B.Kelly
L2149   7553 @ 43M  B.Kelly
L2150   7553 @ 43M  B.Kelly
L2151   7553 @ 43M  B.Kelly
L2156   7553 @ 43M  B.Kelly
L2157   7553 @ 43M  B.Kelly
L2158   7553 @ 43M  B.Kelly
L2164   8266 @ 43M  B.Kelly
L2166   7553 @ 43M  B.Kelly
L2167   7553 @ 43M  B.Kelly
L2169   7553 @ 43M  B.Kelly
L2177   7553 @ 43M  B.Kelly
L2178   7553 @ 43M  B.Kelly
L2180   7553 @ 43M  B.Kelly
L2181   7553 @ 43M  B.Kelly
L2182   7553 @ 43M  B.Kelly
L2183   7553 @ 43M  B.Kelly
L2187   7553 @ 43M  B.Kelly
L2191   7553 @ 43M  B.Kelly
L2193   7553 @ 43M  B.Kelly
L2196   7553 @ 43M  B.Kelly
L2197   8266 @ 43M  B.Kelly
L2200   7553 @ 43M  B.Kelly
L2202   7553 @ 43M  B.Kelly
L2207   7553 @ 43M  B.Kelly
L2208   7553 @ 43M  B.Kelly
L2209   7553 @ 43M  B.Kelly
L2210   7553 @ 43M  B.Kelly
L2219   7553 @ 43M  B.Kelly
L2222   8266 @ 43M  B.Kelly
L2231   8266 @ 43M  B.Kelly
L2232   7553 @ 43M  B.Kelly
L2233   7553 @ 43M  B.Kelly
L2236   7553 @ 43M  B.Kelly
L2238   7553 @ 43M  B.Kelly
L2244   7553 @ 43M  B.Kelly
L2250   7553 @ 43M  B.Kelly
L2262   7553 @ 43M  B.Kelly
L2264     37 @ 43M  B.Kelly
L2266   7553 @ 43M  B.Kelly
L2269   8266 @ 43M  B.Kelly
L2274   7553 @ 43M  B.Kelly
L2277   7553 @ 43M  B.Kelly
L2278   8266 @ 43M  B.Kelly
L2280   7553 @ 43M  B.Kelly
L2286   7553 @ 43M  B.Kelly
L2292   7553 @ 43M  B.Kelly
L2296   7553 @ 43M  B.Kelly
L2300   7553 @ 43M  B.Kelly
L2303   7553 @ 43M  B.Kelly
L2304   7553 @ 43M  B.Kelly
L2313   7553 @ 43M  B.Kelly
L2316   7553 @ 43M  B.Kelly
L2318   7553 @ 43M  B.Kelly
L2319   7553 @ 43M  B.Kelly
L2322   7553 @ 43M  B.Kelly
L2328   7553 @ 43M  B.Kelly
L2330   7553 @ 43M  B.Kelly
L2334   7553 @ 43M  B.Kelly
L2338   7553 @ 43M  B.Kelly
L2339   8266 @ 43M  B.Kelly
L2346   7553 @ 43M  B.Kelly
L2350   7553 @ 43M  B.Kelly
L2352   7553 @ 43M  B.Kelly
L2359   8266 @ 43M  B.Kelly
L2360   8266 @ 43M  B.Kelly
L2364   20158 @ 110M, 1000 @ 260M  B.Kelly
L2370   7553 @ 43M  B.Kelly
L2373   7553 @ 43M  B.Kelly
L2379   7553 @ 43M  B.Kelly
L2380   7553 @ 43M  B.Kelly
L2382   7553 @ 43M  B.Kelly
L2390   7553 @ 43M  B.Kelly
L2397   7553 @ 43M  B.Kelly
L2409   7553 @ 43M  B.Kelly
L2410   7553 @ 43M  B.Kelly
L2412   7553 @ 43M  B.Kelly
L2418   7553 @ 43M  B.Kelly
L2420   7553 @ 43M  B.Kelly
L2421   7553 @ 43M  B.Kelly
L2424   7553 @ 43M  B.Kelly
L2427   8266 @ 43M  B.Kelly
L2429   7553 @ 43M  B.Kelly
L2431   7553 @ 43M  B.Kelly
L2436   7553 @ 43M  B.Kelly
L2439   7553 @ 43M  B.Kelly
L2440   8266 @ 43M  B.Kelly
L2448   7553 @ 43M  B.Kelly
L2450   7553 @ 43M  B.Kelly
L2451   7553 @ 43M  B.Kelly
L2453   7553 @ 43M  B.Kelly
L2462   7553 @ 43M  B.Kelly
L2463   7553 @ 43M  B.Kelly
L2464   7553 @ 43M  B.Kelly
L2469   7553 @ 43M  B.Kelly
L2470   7553 @ 43M  B.Kelly
L2471   8266 @ 43M  B.Kelly
L2472   7553 @ 43M  B.Kelly
L2481   7553 @ 43M  B.Kelly
L2484   7553 @ 43M  B.Kelly
L2490   7553 @ 43M  B.Kelly
L2496   7553 @ 43M  B.Kelly
L2499   7553 @ 43M  B.Kelly
L2500   7553 @ 43M  B.Kelly
L2502   7553 @ 43M  B.Kelly
L2508   7553 @ 43M  B.Kelly
L2511   7553 @ 43M  B.Kelly
L2514   7553 @ 43M  B.Kelly
L2517   7553 @ 43M  B.Kelly
L2523   7553 @ 43M  B.Kelly
L2529   8266 @ 43M  B.Kelly
L2530   7553 @ 43M  B.Kelly
L2532   7553 @ 43M  B.Kelly
L2534   7553 @ 43M  B.Kelly
L2540   7553 @ 43M  B.Kelly
L2547   7553 @ 43M  B.Kelly
L2550   20158 @ 110M, 1000 @ 260M  B.Kelly
L2556   7553 @ 43M  B.Kelly
L2559   7553 @ 43M  B.Kelly
L2568   8266 @ 43M  B.Kelly
L2570   7553 @ 43M  B.Kelly
L2576   8266 @ 43M  B.Kelly
L2580   7553 @ 43M  B.Kelly
L2583   7553 @ 43M  B.Kelly
L2586   7553 @ 43M  B.Kelly
L2590   8266 @ 43M  B.Kelly
L2598   7553 @ 43M  B.Kelly
L2600   7771 @ 43M  B.Kelly
L2602   7771 @ 43M  S.Irvine
L2610   7553 @ 43M  B.Kelly
L2618   7553 @ 43M  B.Kelly
L2619   7553 @ 43M  B.Kelly
L2622   7553 @ 43M  B.Kelly
L2628   7553 @ 43M  B.Kelly
L2634   7553 @ 43M  B.Kelly
L2643   7553 @ 43M  B.Kelly
L2646   7553 @ 43M  B.Kelly
L2649   7553 @ 43M  B.Kelly
L2652   7553 @ 43M  B.Kelly
L2660   7553 @ 43M  B.Kelly
L2673   7553 @ 43M  B.Kelly
L2676   7553 @ 43M  B.Kelly
L2679   7553 @ 43M  B.Kelly
L2682   7553 @ 43M  B.Kelly
L2688   7553 @ 43M  B.Kelly
L2691   7553 @ 43M  B.Kelly
L2700   7553 @ 43M  B.Kelly
L2721   7553 @ 43M  B.Kelly
L2727   7553 @ 43M  B.Kelly
L2730   7553 @ 43M  B.Kelly
L2733   7553 @ 43M  B.Kelly
L2737   7553 @ 43M  B.Kelly
L2750   7553 @ 43M  B.Kelly
L2751   7553 @ 43M  B.Kelly
L2754   7553 @ 43M  B.Kelly
L2763   7553 @ 43M  B.Kelly
L2766   7553 @ 43M  B.Kelly
L2770   8266 @ 43M  B.Kelly
L2772   7553 @ 43M  B.Kelly
L2778   8266 @ 43M  B.Kelly
L2784   7553 @ 43M  B.Kelly
L2790   7553 @ 43M  B.Kelly
L2796   8266 @ 43M  B.Kelly
L2802   7553 @ 43M  B.Kelly
L2808   7553 @ 43M  B.Kelly
L2811   7553 @ 43M  B.Kelly
L2814   7553 @ 43M  B.Kelly
L2823   7553 @ 43M  B.Kelly
L2826   7553 @ 43M  B.Kelly
L2830   7553 @ 43M  B.Kelly
L2838   7553 @ 43M  B.Kelly
L2840   8266 @ 43M  B.Kelly
L2841   7553 @ 43M  B.Kelly
L2849   8266 @ 43M  B.Kelly
L2856   7553 @ 43M  B.Kelly
L2860   7553 @ 43M  B.Kelly
L2871   7553 @ 43M  B.Kelly
L2877   8266 @ 43M  B.Kelly
L2880   7553 @ 43M  B.Kelly
L2889   7553 @ 43M  B.Kelly
L2892   7553 @ 43M  B.Kelly
L2913   8266 @ 43M  B.Kelly
L2919   8266 @ 43M  B.Kelly
L2926   7553 @ 43M, 12947 @ 110M  B.Kelly
L2931   7553 @ 43M  B.Kelly
L2949   8266 @ 43M  B.Kelly
L2961   8266 @ 43M  B.Kelly
L2967   7553 @ 43M  B.Kelly
L2982   7553 @ 43M  B.Kelly
L2988   7553 @ 43M  B.Kelly
L2991   7553 @ 43M  B.Kelly
Notation - "3000 @ 1M" means 3000 curves at B1=1,000,000 using gmp-ecm


Feedback: marin.mersennus@gmail.com