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

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
904304743No known factors, not tested for primality
TF
No factors below 275
TF target 285
History
DateUserTypeResult
2024-08-14tbusbyNF
no factor from 2^68 to 2^70
2023-10-02lycornNF
no factor from 2^74 to 2^75
2021-12-09sasakiNF
no factor from 2^73 to 2^74
2021-02-25srow7NF
no factor from 2^72 to 2^73
2020-07-05srow7NF
no factor from 2^71 to 2^72
2019-09-16E.LechnerNF
no factor from 2^70 to 2^71
2016-04-26YxinityNF
no factor from 2^67 to 2^70
2015-02-04Gordon SpenceNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2011-10-09BJBNF
no factor from 2^64 to 2^65
2010-07-03lindedNF
no factor from 2^63 to 2^64