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
94398397TF
No factors below 277
TF target 275
P-1
B1 = 875000
B2 = 19906250
PRP
StatusDateUserResidueShiftTypeBase
Unverified2020-04-10ky0uraku0A6F39ED1B595F__500468813
History
DateUserTypeResult
2020-04-10ky0urakuC-PRP
0A6F39ED1B595F__
PRP without proof (not generated)
2019-09-15TheJudgerNF
no factor from 2^76 to 2^77
2019-09-15TheJudgerNF
no factor from 2^75 to 2^76
2019-09-15TheJudgerNF
no factor from 2^74 to 2^75
2019-08-30Ryan PropperNF-PM1
B1=875000, B2=19906250, E=6
2019-08-23c10ck3rNF
no factor from 2^73 to 2^74
2019-04-13Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2018-10-05LaurVNF
no factor from 2^71 to 2^72
2014-03-14-Anonymous-NF
no factor from 2^70 to 2^71
2013-10-24SMoffatNF
no factor from 2^69 to 2^70
2013-08-23GrunwalderGIMPNF
no factor from 2^68 to 2^69
2013-08-22SMoffatNF
no factor from 2^67 to 2^68
2013-08-18SMoffatNF
no factor from 2^66 to 2^67
2013-08-02blahpyNF
no factor from 2^65 to 2^66
2011-01-17Architects CubedNF
no factor from 2^64 to 2^65