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
7934651Factored
FactorDigitsBitsDate
2813961134714091548.0old
PRP Cofactor
StatusDateUserResidueNumber of
known factors
ShiftTypeBase
Verified2018-06-18_p95holder_CEED0F21C4204DBC1128577853
Verified2019-11-25marssystemsCEED0F21C4204DBC144487453
History
DateUserTypeResult
2024-02-05Stef42NF-PM1
B1=950000, B2=1968826860
2019-11-25marssystemsC-PRP
M7934651/281396113471409 : CEED0F21C4204DBC
PRP: Verified
PRP without proof (not generated)
2018-06-18_p95holder_C-PRP
M7934651/281396113471409 : CEED0F21C4204DBC
PRP: Verified
PRP without proof (not generated)