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
671634979Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3448788101152832652232168.22018-04-02 16:50:28
History
DateUserTypeResult
2018-04-02ConductorF
Factor: 344878810115283265223 / TF: 68-69
2017-01-24NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-07-07sasakiNF
no factor from 2^66 to 2^67
2013-04-19ramgeisNF
no factor from 2^65 to 2^66