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
93836441TF
No factors below 277
TF target 275
P-1
B1 = 720000
B2 = 13860000
PRP
StatusDateUserResidueShiftTypeBase
Unverified2020-03-06ky0urakuC75AA2DE6EAAA6__5944243513
History
DateUserTypeResult
2020-03-06ky0urakuC-PRP
C75AA2DE6EAAA6__
PRP without proof (not generated)
2019-09-10Ryan PropperNF-PM1
B1=720000, B2=13860000, E=6
2019-09-08TheJudgerNF
no factor from 2^76 to 2^77
2019-09-08TheJudgerNF
no factor from 2^75 to 2^76
2019-09-08TheJudgerNF
no factor from 2^74 to 2^75
2019-07-05Carsten KossendeyNF
no factor from 2^73 to 2^74
2019-03-31storm5510NF
no factor from 2^72 to 2^73
2018-07-17Andrew LuebkeNF
no factor from 2^71 to 2^72
2015-01-02Preben SNF
no factor from 2^70 to 2^71
2014-07-15g0bNF
no factor from 2^69 to 2^70
2014-07-07g0bNF
no factor from 2^68 to 2^69
2014-06-23g0bNF
no factor from 2^67 to 2^68
2014-04-14Klaus NordmannNF
no factor from 2^66 to 2^67
2014-01-01sasakiNF
no factor from 2^65 to 2^66
2011-01-07Architects CubedNF
no factor from 2^64 to 2^65