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
678892051Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3619604187200256462012168.32018-05-25 21:03:26
History
DateUserTypeResult
2018-05-25ConductorF
Factor: 361960418720025646201 / TF: 68-69
2016-10-23ANONYMOUSNF
no factor from 2^67 to 2^68
2014-08-04sasakiNF
no factor from 2^66 to 2^67
2014-01-12sasakiNF
no factor from 2^65 to 2^66
2012-01-28sasaki3NF
no factor from 2^64 to 2^65