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

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Exponent Range:










MnStatusDetails
62990029TF
No factors below 275
TF target 274
P-1
B1 = 595000
B2 = 12048750
LL
StatusDateUserResidueShift
Verified2013-09-15Evil Genius7C57C4D171B3EF6B51871633
Verified2022-09-30ATH7C57C4D171B3EF6B0
History
DateUserTypeResult
2022-09-30ATHC-LL
7C57C4D171B3EF6B
2020-10-28laxeyeNF
no factor from 2^74 to 2^75
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2013-09-15Evil GeniusC-LL
7C57C4D171B3EF6B
2013-07-17Jerry HallettNF
no factor from 2^73 to 2^74
2013-07-14-Anonymous-NF-PM1
B1=595000, B2=12048750
2013-04-11kdgehmanNF
no factor from 2^72 to 2^73
2013-04-11kdgehmanNF
no factor from 2^71 to 2^72
2012-11-02Jase428NF
no factor from 2^70 to 2^71
2011-12-21Nick WagersNF
no factor from 2^69 to 2^70
2009-10-21ColinNF
no factor from 2^68 to 2^69
2009-10-15Team_Elteor_Borislavj~BroncoNF
no factor from 2^67 to 2^68
2009-08-13CubeQuest.orgNF
no factor from 2^66 to 2^67
2009-02-25riccardo ubertiNF
no factor from 2^65 to 2^66
2009-02-19riccardo ubertiNF
no factor from 2^64 to 2^65
2009-02-05Wojciech FlorekNF
no factor from 2^63 to 2^64