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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
107915083TF
No factors below 277
TF target 276
P-1
B1 = 611000
B2 = 302217630
LL
StatusDateUserResidueShift
Unverified2020-11-04frolyarF3887E34B71BD0__81510088
History
DateUserTypeResult
2023-10-24Joe S.NF-PM1
B1=611000, B2=302217630
2020-11-04frolyarC-LL
F3887E34B71BD0__
2020-03-29frolyarNF-PM1
B1=1020000
2020-02-06TheJudgerNF
no factor from 2^76 to 2^77
2020-02-06TheJudgerNF
no factor from 2^75 to 2^76
2020-02-06TheJudgerNF
no factor from 2^74 to 2^75
2020-01-28David HruskaNF
no factor from 2^72 to 2^73
2020-01-26Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-01-26Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-02-15workerthreadNF
no factor from 2^71 to 2^72
2014-10-26Peter PiksaNF
no factor from 2^70 to 2^71
2014-07-02SMoffatNF
no factor from 2^69 to 2^70
2013-09-30g0bNF
no factor from 2^68 to 2^69
2013-09-27Marius ZensNF
no factor from 2^67 to 2^68
2013-09-22shengNF
no factor from 2^66 to 2^67
2012-05-19omiXorpNF
no factor from 2^65 to 2^66
2010-09-09Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-25Torchwood InstituteNF
no factor from 2^63 to 2^64