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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
11933783Factored
FactorDigitsBitsDate
23867567824.5old
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2021-12-05Joe S.0CD754EEC76E766A1412943153
History
DateUserTypeResult
2023-05-16nordiNF-PM1
B1=400000, B2=428459850
2021-12-05Santtu RekiläCERT
PRP Certification
Proof certified good
2021-12-05Joe S.C-PRP
M11933783/23867567 : 0CD754EEC76E766A
PRP proof power = 8
PRP: Verified
Proof certified good
2021-11-19nordiNF-PM1
B1=400000, B2=12000000
2021-11-17nordiNF-PM1
B1=400000