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
470948453Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5550688308076517781432168.92018-05-11 05:32:04
History
DateUserTypeResult
2018-05-11YxinityF
Factor: 555068830807651778143 / TF: 68-70
2016-06-04sasakiNF
no factor from 2^67 to 2^68
2016-03-02ConductorNF
no factor from 2^66 to 2^67
2014-10-01ANONYMOUSNF
no factor from 2^65 to 2^66