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
47643529TF
No factors below 273
TF target 272
P-1
B1 = 670000
B2 = 13902500
LL
StatusDateUserResidueShift
Verified2011-10-12TeamResslerTUB52E4A58A984FE0614898810
Verified2019-02-18Sergey Nosov52E4A58A984FE06122655933
History
DateUserTypeResult
2019-02-18Sergey NosovC-LL
52E4A58A984FE061
2017-12-12Architects CubedNF-PM1
B1=670000, B2=13902500, E=12
2017-11-20HardyP GermanyNF
no factor from 2^72 to 2^73
2015-12-10AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-10AirSquirrelsNF
no factor from 2^70 to 2^71
2011-10-12TeamResslerTUBC-LL
52E4A58A984FE061
2010-02-25-Anonymous-NF-PM1
B1=680000
2010-02-25-Anonymous-NF
no factor to 2^70