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
91425871TF
No factors below 277
TF target 275
P-1
B1 = 700000
B2 = 13475000
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2019-07-16Daniil Tsarkov0F7A12AC5B259A__902830413
History
DateUserTypeResult
2019-07-16Daniil TsarkovC-PRP
0F7A12AC5B259A__
PRP: Unverified (Reliable)
PRP without proof (not generated)
2019-06-09TheJudgerNF-PM1
B1=700000, B2=13475000, E=12
2019-03-10TheJudgerNF
no factor from 2^76 to 2^77
2018-12-19Strolling JellyfishNF
no factor from 2^75 to 2^76
2018-12-17penluNF
no factor from 2^74 to 2^75
2018-05-21RichD0NF
no factor from 2^73 to 2^74
2018-05-10Andrew LuebkeNF
no factor from 2^72 to 2^73
2017-03-18monstNF
no factor from 2^71 to 2^72
2014-09-12shaugeNF
no factor from 2^70 to 2^71
2014-09-12shaugeNF
no factor from 2^69 to 2^70
2014-02-15mes4949NF
no factor from 2^68 to 2^69
2014-02-09mes4949NF
no factor from 2^67 to 2^68
2014-02-05mes4949NF
no factor from 2^66 to 2^67
2013-06-14David CampeauNF
no factor from 2^65 to 2^66
2011-01-03Architects CubedNF
no factor from 2^64 to 2^65