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
8072591Factored
FactorDigitsBitsDate
16145183823.9old
15155085817730091650.42008-03-11 03:35:43
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-07-30_p95holder_72A72EFE6753B53B2292358453
Verified2020-01-20marssystems72A72EFE6753B53B2329459753
History
DateUserTypeResult
2024-02-26Stef42NF-PM1
B1=957000, B2=2044750890
2020-01-20marssystemsC-PRP
M8072591/16145183/1515508581773009 : 72A72EFE6753B53B
PRP: Verified
PRP without proof (not generated)
2018-07-30_p95holder_C-PRP
M8072591/16145183/1515508581773009 : 72A72EFE6753B53B
PRP: Verified
PRP without proof (not generated)