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
63701093TF
No factors below 275
TF target 274
P-1
B1 = 575000
B2 = 11356250
LL
StatusDateUserResidueShift
Verified2014-09-27ANONYMOUSDA7F308DA10D1AE417573266
Verified2023-02-08Sergey NosovDA7F308DA10D1AE48106953
History
DateUserTypeResult
2023-02-08Sergey NosovC-LL
DA7F308DA10D1AE4
2019-11-01Jon PaceNF
no factor from 2^74 to 2^75
2014-09-27ANONYMOUSC-LL
DA7F308DA10D1AE4
2013-10-09BigBrotherNF-PM1
B1=575000, B2=11356250, E=12
2013-10-07BdotNF
no factor from 2^73 to 2^74
2013-07-24BdotNF
no factor from 2^72 to 2^73
2013-07-23BdotNF
no factor from 2^71 to 2^72
2012-06-01albin_pouillesNF
no factor from 2^70 to 2^71
2009-03-31smintheusNF
no factor to 2^70
2009-02-25Wojciech FlorekNF
no factor from 2^63 to 2^64