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
116848427TF
No factors below 277
TF target 276
P-1
B1 = 568000
B2 = 25315000
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2023-10-08Smok_bmv 8BCDB3A415BB28__10488542913
History
DateUserTypeResult
2023-10-08Smok_bmv C-PRP
8BCDB3A415BB28__
PRP proof power = 8
PRP: Unverified (Reliable)
PRP proof never uploaded
2022-11-11ky0urakuNF-PM1
B1=568000, B2=25315000
2022-04-29AerowNF
no factor from 2^76 to 2^77
2021-06-13TheJudgerNF
no factor from 2^75 to 2^76
2021-06-13TheJudgerNF
no factor from 2^74 to 2^75
2021-02-28Richard ThomasNF
no factor from 2^73 to 2^74
2020-08-08tscNF
no factor from 2^72 to 2^73
2015-04-15XebecerNF
no factor from 2^71 to 2^72
2015-04-15XebecerNF
no factor from 2^70 to 2^71
2015-04-15XebecerNF
no factor from 2^69 to 2^70
2015-04-15XebecerNF
no factor from 2^68 to 2^69
2015-04-15XebecerNF
no factor from 2^67 to 2^68
2014-12-10GrunwalderGIMPNF
no factor from 2^66 to 2^67
2012-07-01subgeniusNF
no factor from 2^65 to 2^66
2010-10-10Mr-PlonkNF
no factor from 2^64 to 2^65
2010-07-10sasaki3NF
no factor from 2^63 to 2^64