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
262029283Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1350799534873208421912166.92015-12-17 20:22:31
History
DateUserTypeResult
2015-12-17ConductorF
Factor: 135079953487320842191 / TF: 66-67
2013-11-22RichardNF
no factor from 2^65 to 2^66
2011-08-14HBendtzNF
no factor from 2^64 to 2^65
2010-03-15sasaki3NF
no factor from 2^63 to 2^64
2010-03-15sasaki3NF
no factor from 2^62 to 2^63