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
731762819Factored
FactorDigitsBitsDate
40226851153489867200892271.82018-02-25 16:21:00
History
DateUserTypeResult
2018-02-25Daniil TsarkovF
Factor: 4022685115348986720089 / TF: 71-72
2018-02-12Daniil TsarkovNF
no factor from 2^70 to 2^71
2014-07-28monstNF
no factor from 2^66 to 2^70
2013-09-08america64NF
no factor from 2^65 to 2^66
2011-05-03monstNF
no factor from 2^64 to 2^65
2010-06-24Architects CubedNF
no factor from 2^63 to 2^64