Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
904053533Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6720928265369662637992169.22017-08-30 12:15:22
History
DateUserTypeResult
2024-05-27ChuckNF
no factor from 2^68 to 2^69
2017-08-30ConductorF
Factor: 672092826536966263799 / TF: 69-70
2017-03-27ConductorNF
no factor from 2^68 to 2^69
2016-06-15ConductorNF
no factor from 2^67 to 2^68
2015-02-03Gordon SpenceNF
no factor from 2^66 to 2^67
2011-12-13lindedNF
no factor from 2^65 to 2^66
2011-09-17lindeeNF
no factor from 2^64 to 2^65
2010-07-25lindeeNF
no factor from 2^63 to 2^64