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
224451193Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4409654700562056891672168.62018-03-13 20:32:23
History
DateUserTypeResult
2025-03-15James HeinrichF
Factor: 440965470056205689167 / TF: 68-70
2018-03-13AlissonF
Factor: 440965470056205689167 / TF: 68-69
2015-11-10NoPolarBearsHereNF
no factor from 2^66 to 2^68
2013-09-05zampelNF
no factor from 2^65 to 2^66
2011-06-17ANONYMOUSNF
no factor from 2^64 to 2^65