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
63020611TF
No factors below 274
TF target 274
P-1
B1 = 565000
B2 = 11300000
LL
StatusDateUserResidueShift
Verified2014-07-02unconnected85039C3C8AB19CE960808430
Verified2022-12-02Sergey Nosov85039C3C8AB19CE944590066
History
DateUserTypeResult
2022-12-02Sergey NosovC-LL
85039C3C8AB19CE9
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2014-07-02unconnectedC-LL
85039C3C8AB19CE9
2013-06-09TheJudgerNF-PM1
B1=565000, B2=11300000, E=12
2013-03-31delta_tNF
no factor from 2^73 to 2^74
2013-03-31delta_tNF
no factor from 2^72 to 2^73
2013-03-31delta_tNF
no factor from 2^71 to 2^72
2013-03-09garoNF
no factor from 2^70 to 2^71
2011-12-18ANONYMOUSNF
no factor from 2^69 to 2^70
2009-09-21Victor PlyusninNF
no factor from 2^68 to 2^69
2009-09-13eon_blue_apocalypseNF
no factor from 2^67 to 2^68
2009-09-11Sturle SundeNF
no factor from 2^66 to 2^67
2009-09-09QoSySNF
no factor from 2^65 to 2^66
2009-09-08beastlymanNF
no factor from 2^64 to 2^65
2009-02-09Wojciech FlorekNF
no factor from 2^63 to 2^64