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
65508511TF
No factors below 275
TF target 274
P-1
B1 = 670000
B2 = 15745000
LL
StatusDateUserResidueShift
Verified2015-04-11curtisc37432107E557B21164275210
Verified2023-09-09Sergey Nosov37432107E557B21119977003
History
DateUserTypeResult
2023-09-09Sergey NosovC-LL
37432107E557B211
2021-08-26rushynNF
no factor from 2^74 to 2^75
2016-03-28Mark RoseNF
no factor from 2^60 to 2^63
2015-04-11curtiscC-LL
37432107E557B211
2014-02-09Jerry HallettNF
no factor from 2^73 to 2^74
2014-02-08-Anonymous-NF
no factor from 2^72 to 2^73
2014-01-19TheJudgerNF-PM1
B1=670000, B2=15745000, E=12
2013-03-14XyzzyNF
no factor from 2^71 to 2^72
2013-03-14XyzzyNF
no factor from 2^70 to 2^71
2013-03-14XyzzyNF
no factor from 2^69 to 2^70
2010-01-16Team_Elteor_Borislavj~ElteorNF
no factor from 2^68 to 2^69
2010-01-13Team_Elteor_Borislavj~ElteorNF
no factor from 2^67 to 2^68
2010-01-10UngelovendeNF
no factor from 2^66 to 2^67
2010-01-03angel63NF
no factor from 2^65 to 2^66
2009-12-29GrunwalderGIMPNF
no factor from 2^64 to 2^65
2009-01-14Wojciech FlorekNF
no factor from 2^63 to 2^64