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
55088651TF
No factors below 274
TF target 273
P-1
B1 = 585000
B2 = 13747500
LL
StatusDateUserResidueShift
Verified2012-06-04-Anonymous-03312C20CE76BDA737384425
Verified2020-12-30Across-The-Stars03312C20CE76BDA75912433
History
DateUserTypeResult
2020-12-30Across-The-StarsC-LL
03312C20CE76BDA7
2019-03-17Luigi MorelliNF
no factor from 2^73 to 2^74
2016-01-23-Anonymous-NF
no factor from 2^72 to 2^73
2015-12-10Mark RoseNF
no factor from 2^71 to 2^72
2012-06-04-Anonymous-C-LL
03312C20CE76BDA7
2012-03-09Torchwood InstituteNF-PM1
B1=585000, B2=13747500, E=12
2011-09-11TheJudgerNF
no factor from 2^70 to 2^71
2011-05-26Hiroyuki YasuiNF
no factor from 2^69 to 2^70
2011-04-04marvikNF
no factor from 2^68 to 2^69
2009-07-16PrimeCruncherNF
no factor from 2^67 to 2^68
2009-01-14Team_InspectorNF
no factor from 2^66 to 2^67
2009-01-14DejmosNF
no factor from 2^65 to 2^66
2009-01-05werdwerdusNF
no factor from 2^64 to 2^65
2008-08-04-Anonymous-NF
no factor to 2^64