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
170759731No known factors, not tested for primality
TF
No factors below 277
TF target 278
History
DateUserTypeResult
2024-10-12zhangstNF
no factor from 2^76 to 2^77
2024-09-19SRBaseNF
no factor from 2^75 to 2^76
2023-03-18SRBaseNF
no factor from 2^74 to 2^75
2021-12-19SRBaseNF
no factor from 2^73 to 2^74
2018-03-21treborNF
no factor from 2^72 to 2^73
2017-05-03Andrew BNF
no factor from 2^71 to 2^72
2015-09-07La GüiraNF
no factor from 2^70 to 2^71
2015-06-22Bruno VictalNF
no factor from 2^69 to 2^70
2015-06-22Bruno VictalNF
no factor from 2^68 to 2^69
2015-06-22Bruno VictalNF
no factor from 2^67 to 2^68
2015-06-16sasaki3NF
no factor from 2^66 to 2^67
2013-03-31lindedNF
no factor from 2^65 to 2^66
2011-02-23sasaki3NF
no factor from 2^64 to 2^65
2010-07-14RichardNF
no factor from 2^63 to 2^64