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
8059643Factored
FactorDigitsBitsDate
596413583929.2old
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-07-23_p95holder_2CB84A232FD148CF1203697853
Verified2020-01-18Alvin Bunk2CB84A232FD148CF1310298653
History
DateUserTypeResult
2024-02-26Stef42NF-PM1
B1=937000, B2=1792472220
2020-01-18Alvin BunkC-PRP
M8059643/596413583 : 2CB84A232FD148CF
PRP: Verified
PRP without proof (not generated)
2018-07-23_p95holder_C-PRP
M8059643/596413583 : 2CB84A232FD148CF
PRP: Verified
PRP without proof (not generated)