Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
73669933TF
No factors below 275
TF target 274
P-1
B1 = 630000
B2 = 12442500
LL
StatusDateUserResidueShift
Unverified2016-04-25Vasily Voronin354895F08FA579__17916727
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2024-04-22-Anonymous-LL double-check0.00 % 2024-04-22
History
DateUserTypeResult
2016-04-25Vasily VoroninC-LL
354895F08FA579__
2016-04-01Mark RoseNF
no factor from 2^57 to 2^64
2015-11-05SuperbobNF-PM1
B1=630000, B2=12442500, E=6
2015-10-11dh1NF
no factor from 2^74 to 2^75
2015-10-11dh1NF
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
2013-08-31Geoff WingNF
no factor from 2^70 to 2^71
2012-10-11SMoffatNF
no factor from 2^69 to 2^70
2010-07-17MclighterNF
no factor from 2^68 to 2^69
2010-07-10Charles A. MorrisNF
no factor from 2^67 to 2^68
2010-07-06Bold_SeekerNF
no factor from 2^66 to 2^67
2010-07-05symalladNF
no factor from 2^65 to 2^66
2010-06-10symalladNF
no factor from 2^64 to 2^65