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
107938669TF
No factors below 278
TF target 276
P-1
B1 = 398000
B2 = 23590710
LL
StatusDateUserResidueShift
Unverified2021-06-29Igor_V_Sharov4A3CF0570CDD5D__98489290
History
DateUserTypeResult
2022-09-27Architects CubedNF-PM1
B1=398000, B2=23590710
2022-03-02LordJuliusNF
no factor from 2^77 to 2^78
2021-06-29Igor_V_SharovC-LL
4A3CF0570CDD5D__
2020-03-14Jon PaceNF
no factor from 2^76 to 2^77
2020-02-20Strolling JellyfishNF
no factor from 2^75 to 2^76
2020-02-05LaurVNF
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
2019-01-23Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-05-05Houd Al-ObaidliNF
no factor from 2^70 to 2^71
2015-04-30Judge HaleNF
no factor from 2^69 to 2^70
2015-04-30Judge HaleNF
no factor from 2^68 to 2^69
2015-04-30Judge HaleNF
no factor from 2^67 to 2^68
2013-09-22shengNF
no factor from 2^66 to 2^67
2012-05-20omiXorpNF
no factor from 2^65 to 2^66
2010-09-09sasaki3NF
no factor from 2^64 to 2^65
2010-04-25rabbutNF
no factor from 2^63 to 2^64