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
408006847Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5302221924706539910312168.82016-12-11 14:26:03
History
DateUserTypeResult
2016-12-11ConductorF
Factor: 530222192470653991031 / TF: 68-69
2014-06-16Carsten KossendeyNF
no factor from 2^65 to 2^68