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
84757697TF
No factors below 276
TF target 275
P-1
B1 = 675000
B2 = 13331250
LL
StatusDateUserResidueShift
Unverified2019-05-25IronixEE79A939C1A992__71154073
History
DateUserTypeResult
2019-05-25IronixC-LL
EE79A939C1A992__
2019-04-27ATHNF
no factor from 2^63 to 2^64
2019-04-27ATHNF
no factor from 2^1 to 2^63
2017-11-28aurashiftNF-PM1
B1=675000, B2=13331250, E=12
2017-06-24Kevin JagetNF
no factor from 2^75 to 2^76
2017-06-24Kevin JagetNF
no factor from 2^74 to 2^75
2017-05-13-Anonymous-NF
no factor from 2^73 to 2^74
2017-02-06Judge HaleNF
no factor from 2^72 to 2^73
2017-02-06Judge HaleNF
no factor from 2^71 to 2^72
2014-09-05-Anonymous-NF
no factor from 2^70 to 2^71
2014-02-10GrunwalderGIMPNF
no factor from 2^69 to 2^70
2014-02-08ANONYMOUSNF
no factor from 2^68 to 2^69
2014-02-08ANONYMOUSNF
no factor from 2^67 to 2^68
2013-02-25Balazs HegyiNF
no factor from 2^66 to 2^67
2012-08-14Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-24Architects CubedNF
no factor from 2^64 to 2^65