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
364550033Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4888980182782963957932168.72018-07-21 16:00:26
History
DateUserTypeResult
2018-07-21ConductorF
Factor: 488898018278296395793 / TF: 68-69
2016-02-05laleraNF
no factor from 2^67 to 2^68
2016-01-29laleraNF
no factor from 2^66 to 2^67
2014-03-23Massimo Cappelli (ik5pwa)NF
no factor from 2^65 to 2^66
2011-02-16Architects CubedNF
no factor from 2^64 to 2^65