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
59398643TF
No factors below 276
TF target 273
P-1
B1 = 560000
B2 = 11480000
LL
StatusDateUserResidueShift
Verified2013-07-24TeamResslerTUBB139506DD9132E1E45872130
Verified2021-09-11Denis PorvaB139506DD9132E1E34850447
History
DateUserTypeResult
2021-09-11Denis PorvaC-LL
B139506DD9132E1E
2021-08-25GrunwalderGIMPNF
no factor from 2^75 to 2^76
2021-08-25GrunwalderGIMPNF
no factor from 2^74 to 2^75
2018-12-27-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^58 to 2^63
2013-07-24TeamResslerTUBC-LL
B139506DD9132E1E
2013-02-08owftheevilNF-PM1
B1=560000, B2=11480000, E=12
2012-10-11Craig MeyersNF
no factor from 2^71 to 2^73
2011-10-21dmaineNF
no factor from 2^70 to 2^71
2011-07-23XyzzyNF
no factor from 2^69 to 2^70
2009-10-02S36049NF
no factor from 2^68 to 2^69
2009-09-29S36049NF
no factor from 2^67 to 2^68
2009-09-25Sturle SundeNF
no factor from 2^66 to 2^67
2008-11-11Stefan MuthNF
no factor from 2^65 to 2^66
2008-11-11Stefan MuthNF
no factor from 2^64 to 2^65
2008-07-09monstNF
no factor from 2^63 to 2^64