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
689729413Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5332157558431534189212168.92018-05-15 05:30:37
History
DateUserTypeResult
2018-05-15YxinityF
Factor: 533215755843153418921 / TF: 68-70
2016-10-01NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-08-10sasakiNF
no factor from 2^66 to 2^67
2014-02-23america64NF
no factor from 2^65 to 2^66