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
47579911TF
No factors below 275
TF target 272
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2012-09-06Amazon EC24029D24B748E15586377307
Verified2019-02-14Sergey Nosov4029D24B748E155824182016
History
DateUserTypeResult
2019-07-10Sid & AndyNF
no factor from 2^74 to 2^75
2019-06-17Sid & AndyNF
no factor from 2^73 to 2^74
2019-04-25Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=12
2019-02-14Sergey NosovC-LL
4029D24B748E1558
2018-01-02-Anonymous-NF
no factor from 2^72 to 2^73
2012-09-06Amazon EC2C-LL
4029D24B748E1558
2011-12-10rduerrNF
no factor from 2^70 to 2^72
2011-12-04Kyle AskineNF
no factor from 2^69 to 2^70
2009-11-25Choi4KANGNF-PM1
B1=745000