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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
503158283Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
26822599880256932539432271.22019-12-07 05:12:46
History
DateUserTypeResult
2019-12-07Smok_bmv F
Factor: 2682259988025693253943 / TF: 71-72
2019-02-27Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2018-10-03sasakiNF
no factor from 2^69 to 2^70
2017-11-12sasakiNF
no factor from 2^68 to 2^69
2016-05-15sasakiNF
no factor from 2^67 to 2^68
2014-11-30sasakiNF
no factor from 2^66 to 2^67
2014-09-13sasakiNF
no factor from 2^65 to 2^66