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
801356887Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
15700329040639857265032270.42020-01-24 17:31:10
History
DateUserTypeResult
2020-01-24ConductorF
Factor: 1570032904063985726503 / TF: 70-71
2011-07-29James HeinrichNF
no factor from 2^64 to 2^70
2010-07-07Architects CubedNF
no factor from 2^63 to 2^64