Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
13681253Factored
FactorDigitsBitsDate
98505021611033.2old
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2022-10-10firejugglerD685E6190D1706561145249053
History
DateUserTypeResult
2022-10-10curtiscCERT
PRP Certification
Proof certified good
2022-10-10firejugglerC-PRP
M13681253/9850502161 : D685E6190D170656
PRP proof power = 8
PRP: Verified
Proof certified good
2022-08-15nordiNF-PM1
B1=300000, B2=203079240
2022-07-27nordiNF-PM1
B1=300000