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
691313719Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2965827282906236553292168.02018-03-23 19:26:12
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 296582728290623655329 / TF: 68-70
2018-03-23Alex_soldierF
Factor: 296582728290623655329 / TF: 68-69*
2014-08-19sasakiNF
no factor from 2^66 to 2^68
2013-12-13sasakiNF
no factor from 2^65 to 2^66
2012-02-05ramgeisNF
no factor from 2^64 to 2^65
2010-06-24Architects CubedNF
no factor from 2^63 to 2^64