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
977841719Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
19556834391030.92008-06-01 01:53:17
11837380270360791650.12014-05-20 11:20:48
19609175509261256811960.82015-12-23 20:29:34
History
DateUserTypeResult
2015-12-23ConductorF
Factor: 1960917550926125681 / TF: 1-62
2014-05-20TJAOIF
Factor: 1183738027036079