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
38869513TF
No factors below 275
TF target 272
P-1
B1 = 455000
B2 = 9782500
LL
StatusDateUserResidueShift
Verified2008-10-31lindedBDD02B75BE3B06C626903976
Verified2016-09-14Sergey NosovBDD02B75BE3B06C629056666
History
DateUserTypeResult
2021-02-19-Anonymous-NF
no factor from 2^74 to 2^75
2020-02-14-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-08LaurVNF
no factor from 2^72 to 2^73
2019-05-25monstNF
no factor from 2^71 to 2^72
2016-09-14Sergey NosovC-LL
BDD02B75BE3B06C6
2014-12-19Mark RoseNF
no factor from 2^70 to 2^71
2014-12-18BdotNF
no factor from 2^69 to 2^70
2013-09-14Le ComteNF
no factor from 2^68 to 2^69
2008-10-31lindedC-LL
BDD02B75BE3B06C6