Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
44974757TF
No factors below 273
TF target 272
P-1
B1 = 605000
B2 = 12553750
LL
StatusDateUserResidueShift
Verified2011-09-21unconnected440C5CA827D4C08616873848
Verified2018-05-03Sergey Nosov440C5CA827D4C08616099277
History
DateUserTypeResult
2018-10-05Architects CubedNF-PM1
B1=605000, B2=12553750, E=12
2018-05-03Sergey NosovC-LL
440C5CA827D4C086
2018-02-15Kevin JagetNF
no factor from 2^72 to 2^73
2015-11-06-Anonymous-NF
no factor from 2^71 to 2^72
2015-11-06-Anonymous-NF
no factor from 2^70 to 2^71
2015-06-30caddrNF
no factor from 2^69 to 2^70
2014-07-15VictordeHollanderNF
no factor from 2^68 to 2^69
2011-09-21unconnectedC-LL
440C5CA827D4C086
2009-08-05-Anonymous-NF-PM1
B1=760000