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
147040969Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
841473808667564036068632376.22024-08-05 02:26:01
History
DateUserTypeResult
2024-08-05mezonF
Factor: 84147380866756403606863 / TF: 76-77
2024-07-29SRBaseNF
no factor from 2^75 to 2^76
2023-01-31SRBaseNF
no factor from 2^74 to 2^75
2021-11-12SRBaseNF
no factor from 2^73 to 2^74
2020-10-27SRBaseNF
no factor from 2^72 to 2^73
2016-12-20workerthreadNF
no factor from 2^71 to 2^72
2016-12-15workerthreadNF
no factor from 2^70 to 2^71
2016-12-07workerthreadNF
no factor from 2^69 to 2^70
2016-12-03workerthreadNF
no factor from 2^68 to 2^69
2016-03-21DerekNF
no factor from 2^67 to 2^68
2015-03-07aurashiftNF
no factor from 2^66 to 2^67
2013-03-04riccardo ubertiNF
no factor from 2^65 to 2^66
2011-01-02RichardNF
no factor from 2^64 to 2^65
2010-06-22Torchwood InstituteNF
no factor from 2^63 to 2^64