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
999302201Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
1099232421111236.72008-05-05 05:22:44
46847287182891342.12012-06-19 14:54:14
28755002776555482011961.32015-12-25 16:01:53
History
DateUserTypeResult
2025-03-10mikrNF
no factor from 2^69 to 2^71
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 4684728718289 / TF: 1-67
2022-04-07James HeinrichF
Factor: 109923242111 / TF: 1-67
2022-04-07James HeinrichF
Factor: 2875500277655548201 / TF: 1-67
2021-12-21ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 2875500277655548201 / TF: 1-62
2012-06-19TF to low limitsF
Factor: 4684728718289