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
46741183TF
No factors below 273
TF target 272
P-1
B1 = 495000
B2 = 4331250
LL
StatusDateUserResidueShift
Verified2010-07-29-Anonymous-73B2FFC05C38AEE09407407
Verified2017-10-27Evgeniy Zavialov73B2FFC05C38AEE038183741
History
DateUserTypeResult
2017-10-27Evgeniy ZavialovC-LL
73B2FFC05C38AEE0
2017-10-16Mark RoseNF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-15Sid & AndyNF
no factor from 2^70 to 2^71
2015-07-06Architects CubedNF
no factor from 2^69 to 2^70
2014-09-05VictordeHollanderNF
no factor from 2^68 to 2^69
2010-07-29-Anonymous-C-LL
73B2FFC05C38AEE0
2010-06-26-Anonymous-NF-PM1
B1=495000, B2=4331250