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
73669913TF
No factors below 275
TF target 274
P-1
B1 = 610000
B2 = 11590000
LL
StatusDateUserResidueShift
Unverified2016-04-26Vasily Voronin02B9B2ADFDD76D__47294284
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2024-04-15-Anonymous-LL double-check0.00 % 2024-04-15
History
DateUserTypeResult
2016-04-26Vasily VoroninC-LL
02B9B2ADFDD76D__
2016-04-02Mark RoseNF
no factor from 2^57 to 2^64
2015-11-29William WallaceNF-PM1
B1=610000, B2=11590000
2015-10-11endless_mikeNF
no factor from 2^74 to 2^75
2015-10-11endless_mikeNF
no factor from 2^73 to 2^74
2015-09-25Judge HaleNF
no factor from 2^72 to 2^73
2015-04-25srow7NF
no factor from 2^71 to 2^72
2013-12-19arnaudNF
no factor from 2^70 to 2^71
2012-10-11SMoffatNF
no factor from 2^69 to 2^70
2010-09-25tmorrowNF
no factor from 2^68 to 2^69
2010-09-12tmorrowNF
no factor from 2^67 to 2^68
2010-09-02tmorrowNF
no factor from 2^66 to 2^67
2010-08-23symalladNF
no factor from 2^65 to 2^66
2010-06-17-Anonymous-NF
no factor from 2^64 to 2^65