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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Exponent Range:










MnStatusDetails
73959133TF
No factors below 275
TF target 274
P-1
B1 = 680000
B2 = 14110000
LL
StatusDateUserResidueShift
Unverified2016-08-11yponomarev52587DA1EEB5F1__41711018
History
DateUserTypeResult
2016-08-11yponomarevC-LL
52587DA1EEB5F1__
2016-06-13dh1NF
no factor from 2^74 to 2^75
2016-04-02Mark RoseNF
no factor from 2^57 to 2^64
2014-08-02BigBrotherNF-PM1
B1=680000, B2=14110000, E=12
2014-07-29ChuckNF
no factor from 2^73 to 2^74
2014-07-29ChuckNF
no factor from 2^72 to 2^73
2014-07-29ChuckNF
no factor from 2^71 to 2^72
2014-07-21Architects CubedNF
no factor from 2^70 to 2^71
2012-10-23Clown_RoyalNF
no factor from 2^69 to 2^70
2010-12-31subgeniusNF
no factor from 2^68 to 2^69
2010-12-26Torchwood InstituteNF
no factor from 2^67 to 2^68
2010-12-20Torchwood InstituteNF
no factor from 2^66 to 2^67
2010-12-17HatchNF
no factor from 2^65 to 2^66
2010-12-15eon_blue_apocalypseNF
no factor from 2^64 to 2^65