Status of Factorization Efforts, 7,000 < n <= 8,000

For each composite number in this range, N.Daminelli has done 500 runs of gmp-ecm (5.0) with B1=250K According to the gmp-ecm documentation, this should find most factors of 30 digits or less.

Each composite number in this range with less than 526 digits has been tested by H.Bock with 904 runs of gmp-ecm with B1=1M.

Each composite number in this range has been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=500M and B2=200T.

Each composite number with less than or equal to 1450 decimal digits in this range has been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=1G and B2=1P.

Each composite number with less than 600 decimal digits in this range has been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=10G and B2=20P.

Each composite number with less than 500 decimal digits in this range has been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=20G and B2=100P.

Each composite number with less than 350 decimal digits in this range has been tested by H.Bock with the gmp-ecm implementation of Pollard's p-1 algorithm with B1=100G and B2=500P.

Each composite number in this range has been tested by N.Daminelli with the gmp-ecm implementation of the p+1 algorithm with B1=6M and B2=93G.

Each composite number in this range with less than 1000 decimal digits has been tested by H.Bock with the gmp-ecm implementation of the p+1 algorithm with B1=100M and B2=6T.

Each composite number in this range with less than or equal to 707 decimal digits has been tested by H.Bock with the gmp-ecm implementation of the p+1 algorithm with B1=2G and B2=5P and with option -x0 23/11.

Extra efforts

F7865   904 @ 1M  H.Bock
L7005A  5210 @ 11M  H.Bock
L7035A  5210 @ 11M  H.Bock
L7035B  5210 @ 11M  H.Bock
L7065A  5210 @ 11M  H.Bock
L7065B  5210 @ 11M  H.Bock
L7095A  5600 @ 11M  H.Bock
L7095B  5210 @ 11M  H.Bock
L7100   904 @ 1M  H.Bock
L7105A  5210 @ 11M  H.Bock
L7105B  5210 @ 11M  H.Bock
L7125A  5210 @ 11M  H.Bock
L7155B  5210 @ 11M  H.Bock
L7185B  5210 @ 11M  H.Bock
L7215A  5210 @ 11M  H.Bock
L7215B  5210 @ 11M  H.Bock
L7225B  5210 @ 11M  H.Bock
L7245A  5210 @ 11M  H.Bock
L7245B  8740 @ 43M, 13100 @ 110M  H.Bock
L7275B  5210 @ 11M  H.Bock
L7305A  5210 @ 11M  H.Bock
L7305B  5210 @ 11M  H.Bock
L7315A  5210 @ 11M  H.Bock
L7315B  5210 @ 11M  H.Bock
L7335B  5210 @ 11M  H.Bock
L7365A  5210 @ 11M  H.Bock
L7365B  5210 @ 11M  H.Bock
L7395A  5210 @ 11M H.Bock
L7395B  5210 @ 11M  H.Bock
L7425A  5210 @ 11M  H.Bock
L7425B  5210 @ 11M  H.Bock
L7455B  5210 @ 11M  H.Bock
L7475B  100 @ 11M  H.Bock
L7485A  5210 @ 11M  H.Bock
L7485B  5210 @ 11M  H.Bock
L7515B  5210 @ 11M  H.Bock
L7545B  5210 @ 11M  H.Bock
L7575A  5210 @ 11M  H.Bock
L7575B  5440 @ 11M  H.Bock
L7605B  5210 @ 11M, 1000 @ 260M  H.Bock
L7635A  5210 @ 11M  H.Bock
L7635B  5210 @ 11M  H.Bock
L7665B  5210 @ 11M  H.Bock
L7695B  5210 @ 11M  H.Bock
L7725A  5210 @ 11M  H.Bock
L7725B  5210 @ 11M  H.Bock
L7735A  5210 @ 11M  H.Bock
L7755B  5210 @ 11M  H.Bock
L7781   1000 @ 1M  S.Irvine
L7785A  5210 @ 11M  H.Bock
L7815A  5210 @ 11M  H.Bock
L7845A  5210 @ 11M  H.Bock
L7875B  5210 @ 11M  H.Bock
L7905B  5210 @ 11M  H.Bock
L7908   904 @ 1M  H.Bock
L7935B  5210 @ 11M  H.Bock
L7965A  5210 @ 11M  H.Bock
L7965B  5210 @ 11M  H.Bock
L7995A  5210 @ 11M  H.Bock
L7995B  5210 @ 11M  H.Bock
Notation - "3000 @ 1M" means 3000 curves at B1=1,000,000 using gmp-ecm


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