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:





MnDetails
7927669
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
216742470471134.3old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-06-08storm5510F110C7D06DAD8EB21301023753
Verified
PRP without proof (not generated)
2019-11-22marssystemsF110C7D06DAD8EB2112351853
History
DateUserTypeResult
2024-02-05Stef42NF-PM1B1=950000, B2=1968826860
2019-11-22marssystemsC-PRPM7927669/21674247047 : F110C7D06DAD8EB2
2018-06-08storm5510C-PRPM7927669/21674247047 : F110C7D06DAD8EB2