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
68098721TF
No factors below 275
TF target 274
P-1
B1 = 710000
B2 = 16685000
LL
StatusDateUserResidueShift
Verified2015-12-07ShnobelC9ED216F482A2B1B30152742
Verified2023-01-30bergeC9ED216F482A2B1B37279693
History
DateUserTypeResult
2023-01-30bergeC-LL
C9ED216F482A2B1B
2016-03-30Mark RoseNF
no factor from 2^53 to 2^63
2015-12-07ShnobelC-LL
C9ED216F482A2B1B
2015-11-26endless_mikeNF
no factor from 2^74 to 2^75
2014-07-25The MawnNF
no factor from 2^73 to 2^74
2014-07-19chalsallNF
no factor from 2^72 to 2^73
2014-07-14TheJudgerNF-PM1
B1=710000, B2=16685000, E=12
2014-06-28RichD0NF
no factor from 2^71 to 2^72
2012-09-28Clown_RoyalNF
no factor from 2^70 to 2^71
2012-03-27subgeniusNF
no factor from 2^69 to 2^70
2010-03-18TaxythingyNF
no factor from 2^68 to 2^69
2010-01-13JMGarciaNF
no factor from 2^67 to 2^68
2010-01-12]mh[ VirtekNF
no factor from 2^66 to 2^67
2010-01-09Sturle SundeNF
no factor from 2^65 to 2^66
2009-04-13Wouter ZelleNF
no factor from 2^64 to 2^65
2008-11-08kmdNF
no factor from 2^63 to 2^64