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
84613733TF
No factors below 276
TF target 275
P-1
B1 = 675000
B2 = 13331250
PRP
StatusDateUserResidueShiftTypeBase
Verified2019-01-09irowikiAF5C114D82015E614795383313
Verified2021-06-07_p95holder_AF5C114D82015E616666471013
History
DateUserTypeResult
2021-06-07_p95holder_C-PRP
AF5C114D82015E61
PRP: Verified
PRP without proof (not generated)
2019-01-09irowikiC-PRP
AF5C114D82015E61
PRP: Verified
PRP without proof (not generated)
2017-11-19TheJudgerNF-PM1
B1=675000, B2=13331250, E=12
2017-05-25RichD0NF
no factor from 2^75 to 2^76
2017-05-13Brian BeuningNF
no factor from 2^74 to 2^75
2017-02-13-Anonymous-NF
no factor from 2^73 to 2^74
2017-02-13-Anonymous-NF
no factor from 2^72 to 2^73
2017-02-13-Anonymous-NF
no factor from 2^71 to 2^72
2014-03-06dufrenbkNF
no factor from 2^70 to 2^71
2013-12-21tmorrowNF
no factor from 2^69 to 2^70
2013-02-22ANONYMOUSNF
no factor from 2^68 to 2^69
2013-02-21-Anonymous-NF
no factor from 2^67 to 2^68
2013-02-21SMoffatNF
no factor from 2^66 to 2^67
2012-08-13Carsten KossendeyNF
no factor from 2^65 to 2^66
2010-12-22Architects CubedNF
no factor from 2^64 to 2^65