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
916700819Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1289383648267418597932166.82015-11-27 16:07:56
History
DateUserTypeResult
2015-11-27Alex_soldierF
Factor: 128938364826741859793 / TF: 66-67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-09-28lindedNF
no factor from 2^64 to 2^65
2010-07-25HBendtzNF
no factor from 2^63 to 2^64