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
69317977TF
No factors below 275
TF target 274
P-1
B1 = 635000
B2 = 13017500
LL
StatusDateUserResidueShift
Verified2016-08-15ShnobelD2039FB2BDAB37012099679
Verified2023-12-19-Anonymous-D2039FB2BDAB370129602489
History
DateUserTypeResult
2023-12-19-Anonymous-C-LL
D2039FB2BDAB3701
2016-08-15ShnobelC-LL
D2039FB2BDAB3701
2016-04-07ktonyNF
no factor from 2^74 to 2^75
2016-03-30Mark RoseNF
no factor from 2^57 to 2^64
2016-03-29Mark RoseNF
no factor from 2^64 to 2^65
2013-10-15Architects CubedNF-PM1
B1=635000, B2=13017500, E=12
2013-10-11Jerry HallettNF
no factor from 2^73 to 2^74
2012-09-23SWL551NF
no factor from 2^72 to 2^73
2012-09-23SWL551NF
no factor from 2^71 to 2^72
2012-09-23SWL551NF
no factor from 2^70 to 2^71
2012-04-04NBNF
no factor from 2^69 to 2^70
2010-03-16DougalNF
no factor from 2^68 to 2^69
2010-03-11DougalNF
no factor from 2^67 to 2^68
2010-03-09gbvalorNF
no factor from 2^66 to 2^67
2010-03-03chargerNF
no factor from 2^65 to 2^66