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
57982069TF
No factors below 276
TF target 273
P-1
B1 = 545000
B2 = 11036250
LL
StatusDateUserResidueShift
Bad2012-12-16-Anonymous-32513125CF269D8510904046
Verified2013-05-06sirlprC2318361C202D5FD1636742
Verified2016-08-26AirSquirrelsC2318361C202D5FD49176040
History
DateUserTypeResult
2016-08-26AirSquirrelsC-LL
C2318361C202D5FD
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2013-05-06sirlprC-LL
C2318361C202D5FD
2013-04-18sirlprNF
no factor from 2^75 to 2^76
2013-04-18sirlprNF
no factor from 2^74 to 2^75
2013-04-18sirlprNF
no factor from 2^73 to 2^74
2012-12-16-Anonymous-C-LL
32513125CF269D85
2012-10-02-Anonymous-NF-PM1
B1=545000, B2=11036250
2012-09-04Craig MeyersNF
no factor from 2^72 to 2^73
2012-06-03LaurVNF
no factor from 2^71 to 2^72
2011-06-28steinrarNF
no factor from 2^70 to 2^71
2011-06-28steinrarNF
no factor from 2^69 to 2^70
2011-05-07-Anonymous-NF
no factor from 2^68 to 2^69
2009-05-31[DPC]TeamSwitch~MyNF
no factor from 2^67 to 2^68
2009-01-10Sturle SundeNF
no factor from 2^66 to 2^67
2009-01-09Sturle SundeNF
no factor from 2^65 to 2^66
2009-01-09Sturle SundeNF
no factor from 2^64 to 2^65
2008-10-25Sturle SundeNF
no factor from 2^63 to 2^64