Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
67287061TF
No factors below 275
TF target 274
P-1
B1 = 610000
B2 = 12352500
LL
StatusDateUserResidueShift
Verified2016-03-09Bruno VictalE74150601056FF7120828792
Verified2023-12-10Semyon MusatovE74150601056FF7159972764
History
DateUserTypeResult
2023-12-10Semyon MusatovC-LL
E74150601056FF71
2016-03-09Bruno VictalC-LL
E74150601056FF71
2015-07-15XyzzyNF
no factor from 2^74 to 2^75
2014-05-10Oliver KruseNF-PM1
B1=610000, B2=12352500, E=12
2014-05-02RichD0NF
no factor from 2^73 to 2^74
2014-04-27TheJudgerNF
no factor from 2^72 to 2^73
2014-04-27TheJudgerNF
no factor from 2^71 to 2^72
2012-09-16jiboNF
no factor from 2^70 to 2^71
2012-05-17oilwarzonedotcomNF
no factor from 2^69 to 2^70
2010-01-05oodairaNF
no factor from 2^68 to 2^69
2010-01-03oodairaNF
no factor from 2^67 to 2^68
2010-01-02oodairaNF
no factor from 2^66 to 2^67
2010-01-01giheffNF
no factor from 2^65 to 2^66
2009-12-30oodairaNF
no factor from 2^64 to 2^65
2008-12-13Wojciech FlorekNF
no factor from 2^63 to 2^64