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
77346949TF
No factors below 275
TF target 274
P-1
B1 = 665000
B2 = 11970000
LL
StatusDateUserResidueShift
Unverified2016-10-04Shnobel0D3F5802C915C4__59487135
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2024-03-22-Anonymous-LL double-check0.00 % 2024-03-22
History
DateUserTypeResult
2016-10-14SADMASTERNF
no factor from 2^68 to 2^69
2016-10-04ShnobelC-LL
0D3F5802C915C4__
2016-04-03Mark RoseNF
no factor from 2^61 to 2^64
2016-04-01josiboNF-PM1
B1=665000, B2=11970000
2016-02-18AirSquirrelsNF
no factor from 2^74 to 2^75
2016-02-18AirSquirrelsNF
no factor from 2^73 to 2^74
2016-02-18AirSquirrelsNF
no factor from 2^72 to 2^73
2015-06-13ChuckNF
no factor from 2^71 to 2^72
2013-01-02SWL551NF
no factor from 2^70 to 2^71
2010-12-24-Anonymous-NF
no factor from 2^69 to 2^70
2010-12-18SADMASTERNF
no factor from 2^68 to 2^69
2010-12-13Craig MeyersNF
no factor from 2^67 to 2^68
2010-12-12Craig MeyersNF
no factor from 2^66 to 2^67
2010-10-04frigoNF
no factor from 2^65 to 2^66
2010-10-01-Anonymous-NF
no factor from 2^64 to 2^65