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
923434177Factored
FactorDigitsBitsDate
6654918153113406464172169.22018-02-04 07:06:12
History
DateUserTypeResult
2018-02-04ConductorF
Factor: 665491815311340646417 / TF: 69-70
2017-05-02Mark RoseNF
no factor from 2^68 to 2^69
2016-07-31ConductorNF
no factor from 2^67 to 2^68
2015-11-17ConductorNF
no factor from 2^66 to 2^67
2013-05-28ramgeisNF
no factor from 2^65 to 2^66
2011-08-19lindedNF
no factor from 2^64 to 2^65
2010-06-14lindedNF
no factor from 2^63 to 2^64