Marin Mersenne 2^P-1
Username
Password
Forgot password?
Blue
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
577006831Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5321749770109429917292168.92017-08-15 18:08:04
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 532174977010942991729 / TF: 68-70
2017-08-15Alex_soldierF
Factor: 532174977010942991729 / TF: 68-69*
2017-01-10sasakiNF
no factor from 2^67 to 2^68
2015-10-24sasakiNF
no factor from 2^66 to 2^67
2014-10-29sasakiNF
no factor from 2^65 to 2^66
2011-08-27Architects CubedNF
no factor from 2^64 to 2^65