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
11002129Composite, with 1 known prime factor. Cofactor is composite.
Factored
FactorDigitsBitsDate
17603406411030.7old
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2021-04-20LaurV444E777E8F59D52E1570950253
History
DateUserTypeResult
2024-05-07cramsey87NF-PM1
B1=85000, B2=34646040
2024-05-05cramsey87NF
no factor from 2^69 to 2^70
2024-05-05cramsey87NF
no factor from 2^68 to 2^69
2021-12-16Lisander ViaeneNF
no factor from 2^67 to 2^68
2021-04-20James HeinrichCERT
PRP Certification
Proof certified good
2021-04-20LaurVC-PRP
M11002129/1760340641 : 444E777E8F59D52E
PRP proof power = 8
PRP: Verified
Proof certified good