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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MnStatusDetails
62941751TF
No factors below 275
TF target 274
P-1
B1 = 595000
B2 = 12197500
LL
StatusDateUserResidueShift
Verified2013-10-18timc9959682F9A7A17156898544450
Verified2022-11-24Sergey Nosov9682F9A7A17156895483311
History
DateUserTypeResult
2022-11-24Sergey NosovC-LL
9682F9A7A1715689
2021-03-07Joe S.NF
no factor from 2^74 to 2^75
2016-02-26-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2013-10-18timc995C-LL
9682F9A7A1715689
2013-08-21jimmychauNF-PM1
B1=595000, B2=12197500, E=6
2013-04-01Bill StaffenNF
no factor from 2^72 to 2^73
2013-04-01Bill StaffenNF
no factor from 2^71 to 2^72
2013-03-07garoNF
no factor from 2^70 to 2^71
2011-12-19eon_blue_apocalypseNF
no factor from 2^69 to 2^70
2009-09-04JMGarciaNF
no factor from 2^68 to 2^69
2009-09-03Michael HanschoNF
no factor from 2^67 to 2^68
2009-08-27Bosse KlykkenNF
no factor from 2^66 to 2^67
2009-08-20Emma T KatNF
no factor from 2^65 to 2^66
2009-08-20BranMuffinNF
no factor from 2^64 to 2^65
2009-02-04Wojciech FlorekNF
no factor from 2^63 to 2^64