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
38215153TF
No factors below 276
TF target 271
P-1
B1 = 435000
B2 = 11201250
LL
StatusDateUserResidueShift
Verified2007-05-28EDNY3387323B0F548DBC7579188
Verified2016-07-27Sergey Nosov3387323B0F548DBC6070569
History
DateUserTypeResult
2020-12-30-Anonymous-NF
no factor from 2^75 to 2^76
2020-12-29-Anonymous-NF
no factor from 2^74 to 2^75
2020-02-14-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-27lycornNF
no factor from 2^72 to 2^73
2019-09-27lycornNF
no factor from 2^71 to 2^72
2016-07-27Sergey NosovC-LL
3387323B0F548DBC
2014-11-29NickOfTimeNF
no factor from 2^70 to 2^71
2014-11-02HBendtzNF
no factor from 2^69 to 2^70