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
85974961TF
No factors below 276
TF target 275
P-1
B1 = 720000
B2 = 14040000
LL
StatusDateUserResidueShift
Unverified2018-06-10Sergey Nosov62DB51D713D40B__45269210
History
DateUserTypeResult
2018-06-10Sergey NosovC-LL
62DB51D713D40B__
2017-04-26Architects CubedNF-PM1
B1=720000, B2=14040000, E=6
2017-04-08Mark RoseNF
no factor from 2^75 to 2^76
2017-04-03apocalypseNF
no factor from 2^74 to 2^75
2017-04-03apocalypseNF
no factor from 2^73 to 2^74
2017-04-03apocalypseNF
no factor from 2^72 to 2^73
2013-11-29SWL551NF
no factor from 2^71 to 2^72
2013-11-29SWL551NF
no factor from 2^70 to 2^71
2013-10-31CLICHENF
no factor from 2^69 to 2^70
2013-10-17Houd Al-ObaidliNF
no factor from 2^68 to 2^69
2013-08-15GrunwalderGIMPNF
no factor from 2^67 to 2^68
2013-08-14Wayne YeungNF
no factor from 2^66 to 2^67
2013-03-05LarryGNF
no factor from 2^65 to 2^66
2010-12-24Architects CubedNF
no factor from 2^64 to 2^65