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
8031349Factored
FactorDigitsBitsDate
441653590447179131755.3old
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-07-18_p95holder_67D6AEEFA3932F951783084753
Verified2020-01-05marssystems67D6AEEFA3932F951599356853
History
DateUserTypeResult
2024-02-24Stef42NF-PM1
B1=944000, B2=1792472220
2020-01-05marssystemsC-PRP
M8031349/44165359044717913 : 67D6AEEFA3932F95
PRP: Verified
PRP without proof (not generated)
2018-07-18_p95holder_C-PRP
M8031349/44165359044717913 : 67D6AEEFA3932F95
PRP: Verified
PRP without proof (not generated)