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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
610357963Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
6161939029484047134732169.12016-11-05 11:13:50
History
DateUserTypeResult
2016-11-05NipalF
Factor: 616193902948404713473 / TF: 67-70
2014-01-23sasakiNF
no factor from 2^65 to 2^67