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
37169479TF
No factors below 273
TF target 271
P-1
B1 = 400000
B2 = 12000000
LL
StatusDateUserResidueShift
Verified2007-07-04Max MamolenC288E67C8A548D2F19503837
Verified2016-05-27Sergey NosovC288E67C8A548D2F34181386
History
DateUserTypeResult
2022-07-27Sid & AndyNF
no factor from 2^72 to 2^73
2022-06-02Dylan DelgadoNF
no factor from 2^71 to 2^72
2016-05-27Sergey NosovC-LL
C288E67C8A548D2F
2016-01-22HBendtzNF-PM1
B1=400000, B2=12000000, e=12
2014-11-22chalsallNF
no factor from 2^70 to 2^71
2014-10-20VictordeHollanderNF
no factor from 2^69 to 2^70
2013-05-25Torben K.NF
no factor from 2^68 to 2^69
2012-05-03Carsten KossendeyNF
no factor from 2^67 to 2^68