Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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Exponent Range:










MnStatusDetails
63075433TF
No factors below 274
TF target 274
P-1
B1 = 565000
B2 = 11300000
LL
StatusDateUserResidueShift
Verified2013-10-09Techprodigy22786020134EC3F245268245
Verified2022-12-10Sergey Nosov22786020134EC3F25852280
History
DateUserTypeResult
2022-12-10Sergey NosovC-LL
22786020134EC3F2
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2013-10-09TechprodigyC-LL
22786020134EC3F2
2013-06-09TheJudgerNF-PM1
B1=565000, B2=11300000, E=12
2013-04-12delta_tNF
no factor from 2^73 to 2^74
2013-04-12delta_tNF
no factor from 2^72 to 2^73
2013-04-12delta_tNF
no factor from 2^71 to 2^72
2012-05-18WorknPlayNF
no factor from 2^70 to 2^71
2012-01-14-Anonymous-NF
no factor from 2^69 to 2^70
2009-11-11SAHS Physics ClubNF
no factor from 2^68 to 2^69
2009-11-06SJSU-CampusNF
no factor from 2^67 to 2^68
2009-09-05willmoreNF
no factor from 2^66 to 2^67
2009-09-03kvizbarNF
no factor from 2^65 to 2^66
2009-09-01kvizbarNF
no factor from 2^64 to 2^65
2009-02-13Wojciech FlorekNF
no factor from 2^63 to 2^64