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
208560179Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
9549460181648855035272169.72015-10-16 16:55:12
History
DateUserTypeResult
2015-10-16demfloroF
Factor: 954946018164885503527 / TF: 69-70
2015-10-16demfloroNF
no factor from 2^68 to 2^69
2015-10-16demfloroNF
no factor from 2^66 to 2^68
2013-08-06Lukin DmitryNF
no factor from 2^65 to 2^66
2011-05-13Architects CubedNF
no factor from 2^64 to 2^65