Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
36742943No factors below 272
P-1
B1=415 000
B2=10 582 500
LL
StatusDateUserResidueShift
Bad2006-12-18Darren Chase6A0CF848D92A56EB23177321
Bad2007-08-14S6687816A0CF848D92A56EB23177321
Bad2007-08-14S6687906A0CF848D92A56EB23177321
Verified2015-05-30MadPoo79F1B73FA8FB79735631853
Verified2015-08-25Mark Rose79F1B73FA8FB797327053247
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2015-02-25-Anonymous-LL double-check0.0 % 2015-02-252015-04-07
2015-01-05-Anonymous-LL double-checkLL0.0 % 2015-01-162015-02-25
2014-11-25-Anonymous-LL double-check0.0 % 2014-11-252015-01-04
History
DateUserTypeResult
2019-08-10LaurVNFno factor from 2^71 to 2^72
2015-08-25Mark RoseC-LL79F1B73FA8FB7973
2015-05-30MadPooC-LL79F1B73FA8FB7973
2014-11-25fre_gamesNFno factor from 2^70 to 2^71
2014-09-29srow7NFno factor from 2^69 to 2^70
2007-08-14-Anonymous-NF-PM1B1=415000, B2=10582500
2007-08-14-Anonymous-C-LL6A0CF848D92A56EB
2006-12-18-Anonymous-C-LL6A0CF848D92A56EB
2006-11-09-Anonymous-NF-PM1B1=415000, B2=10582500
2006-04-28tscNFno factor to 2^69
2001-01-14Jocelyn LaroucheNFno factor to 2^52