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
97204091TF
No factors below 277
TF target 276
P-1
B1 = 955000
B2 = 24113750
LL
StatusDateUserResidueShift
Unverified2019-12-07Dmitriy Degtiarev280A8E6EF8684D__953968
History
DateUserTypeResult
2020-09-28ViliamFNF
no factor from 2^76 to 2^77
2019-12-07Dmitriy DegtiarevC-LL
280A8E6EF8684D__
2019-11-17La GüiraNF
no factor from 2^75 to 2^76
2019-11-04La GüiraNF
no factor from 2^74 to 2^75
2019-10-14RichD0NF
no factor from 2^73 to 2^74
2019-10-03Ryan PropperNF-PM1
B1=955000, B2=24113750, E=6
2019-04-19Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2018-05-20monstNF
no factor from 2^71 to 2^72
2013-10-21Fabrice BelletNF
no factor from 2^70 to 2^71
2013-10-16Broomfield Designers.comNF
no factor from 2^69 to 2^70
2013-10-11Broomfield Designers.comNF
no factor from 2^68 to 2^69
2013-08-02g0bNF
no factor from 2^67 to 2^68
2013-07-26g0bNF
no factor from 2^66 to 2^67
2013-07-24Le ComteNF
no factor from 2^65 to 2^66
2011-01-20Architects CubedNF
no factor from 2^64 to 2^65