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
10304453Composite, with 2 known prime factors. Cofactor is composite.
Factored
FactorDigitsBitsDate
61826719825.9old
2215064209255357164312167.62022-11-24 11:34:18
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified (Factored)2020-03-22Niels_Mache_Nextcloud6469A398237860EA1273053653
Verified (Factored)2021-02-20Oliver Kruse6469A398237860EA1862567553
Verified2022-12-01kutens6469A398237860EA2209884553
History
DateUserTypeResult
2022-12-01lozcsCERT
PRP Certification
Proof certified good
2022-12-01kutensC-PRP
M10304453/61826719/221506420925535716431 : 6469A398237860EA
PRP proof power = 8
PRP: Verified
Proof certified good
2022-11-24TJAOIF
Factor: 221506420925535716431
2021-02-20curtiscCERT
PRP Certification
Proof certified good
2021-02-20Oliver KruseC-PRP
M10304453/61826719 : 6469A398237860EA
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good
2020-03-22Niels_Mache_NextcloudC-PRP
M10304453/61826719 : 6469A398237860EA
PRP: Verified (Factored)
PRP without proof (not generated)