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
46453733TF
No factors below 273
TF target 272
P-1
B1 = 545000
B2 = 10491250
LL
StatusDateUserResidueShift
Verified2009-05-26jburkelB22836CE0621113A32907505
Verified2017-10-16Evgeniy ZavialovB22836CE0621113A8741767
History
DateUserTypeResult
2017-10-16Evgeniy ZavialovC-LL
B22836CE0621113A
2017-10-07Mark RoseNF
no factor from 2^72 to 2^73
2015-11-07-Anonymous-NF
no factor from 2^71 to 2^72
2015-11-06-Anonymous-NF
no factor from 2^70 to 2^71
2015-08-28Mark RoseNF
no factor from 2^69 to 2^70
2014-08-28VictordeHollanderNF
no factor from 2^68 to 2^69
2009-05-26jburkelC-LL
B22836CE0621113A
2009-02-17jburkelNF-PM1
B1=545000, B2=10491250