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
60017077TF
No factors below 274
TF target 273
P-1
B1 = 675000
B2 = 16537500
LL
StatusDateUserResidueShift
Verified2013-01-19MK-maui7F5BE569DBDEAF8239243730
Verified2021-11-24Andrew G7F5BE569DBDEAF8246654028
History
DateUserTypeResult
2021-11-24Andrew GC-LL
7F5BE569DBDEAF82
2016-02-28AirSquirrelsNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^1 to 2^63
2013-01-19MK-mauiC-LL
7F5BE569DBDEAF82
2012-10-27delta_tNF
no factor from 2^70 to 2^73
2012-08-16Nathan EdingtonNF-PM1
B1=675000, B2=16537500
2011-07-09TheJudgerNF
no factor from 2^69 to 2^70
2009-09-15unconnectedNF
no factor from 2^68 to 2^69
2009-09-14Sturle SundeNF
no factor from 2^67 to 2^68
2009-07-14qubitsNF
no factor from 2^66 to 2^67
2009-07-04-Anonymous-NF
no factor from 2^65 to 2^66
2009-06-10garoNF
no factor from 2^64 to 2^65
2009-06-01markrNF
no factor from 2^63 to 2^64