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
140040083Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
31614220007674710631672271.42016-10-22 09:13:43
History
DateUserTypeResult
2024-06-01James HeinrichNF
no factor from 2^70 to 2^71
2016-10-22d3zorgF
Factor: 3161422000767471063167 / TF: 71-72
2016-10-20ConductorNF
no factor from 2^70 to 2^71
2015-05-04Judge HaleNF
no factor from 2^69 to 2^70
2015-05-04Judge HaleNF
no factor from 2^68 to 2^69
2015-05-04Judge HaleNF
no factor from 2^67 to 2^68
2015-02-12taffaNF
no factor from 2^66 to 2^67
2012-11-26sasaki3NF
no factor from 2^65 to 2^66
2010-12-12RichardNF
no factor from 2^64 to 2^65