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
318337949Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5464430131168113608632168.92016-12-15 18:19:03
History
DateUserTypeResult
2025-03-08James HeinrichF
Factor: 546443013116811360863 / TF: 68-70
2016-12-15SarnetskyF
Factor: 546443013116811360863 / TF: 68-69*
2016-04-13SarnetskyNF
no factor from 2^67 to 2^68
2016-02-25kevshawNF
no factor from 2^66 to 2^67
2014-07-28tscNF
no factor from 2^65 to 2^66
2011-11-03RichardNF
no factor from 2^64 to 2^65