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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MnStatusDetails
45138061TF
No factors below 273
TF target 272
P-1
B1 = 545000
B2 = 15123750
LL
StatusDateUserResidueShift
Verified2009-03-14benthomasB386248C6C26156B149774
Bad2017-08-20nagris9E582A8F44D079BC6131389
Verified2017-08-23MadPooB386248C6C26156B35542172
History
DateUserTypeResult
2018-07-08Robin89NF
no factor from 2^72 to 2^73
2017-08-23MadPooC-LL
B386248C6C26156B
2017-08-20nagrisC-LL
9E582A8F44D079BC
2015-10-17-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-15Mark RoseNF
no factor from 2^70 to 2^71
2015-07-22David CampeauNF
no factor from 2^69 to 2^70
2014-08-04VictordeHollanderNF
no factor from 2^68 to 2^69
2009-03-14benthomasC-LL
B386248C6C26156B
2009-01-15benthomasNF-PM1
B1=545000, B2=15123750