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
666471433Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5880459482276124974892169.02017-09-11 20:12:43
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 588045948227612497489 / TF: 68-70
2017-09-11Alex_soldierF
Factor: 588045948227612497489 / TF: 68-69*
2017-02-17NoPolarBearsHereNF
no factor from 2^67 to 2^68
2017-02-16sasakiNF
no factor from 2^67 to 2^68
2014-05-04sasakiNF
no factor from 2^66 to 2^67
2010-03-05Architects CubedNF
no factor from 2^65 to 2^66
2010-03-05Architects CubedNF
no factor from 2^64 to 2^65