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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Exponent Range:










MnStatusDetails
57951739TF
No factors below 274
TF target 273
P-1
B1 = 540000
B2 = 11070000
LL
StatusDateUserResidueShift
Verified2013-03-09Gert Nienhuis5FE87DFE97781E6136487016
Verified2021-06-19Sergey Nosov5FE87DFE97781E6123671052
History
DateUserTypeResult
2021-06-19Sergey NosovC-LL
5FE87DFE97781E61
2019-02-03TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2013-03-09Gert NienhuisC-LL
5FE87DFE97781E61
2012-10-17James HeinrichNF-PM1
B1=540000, B2=11070000, E=12
2012-09-10ktonyNF
no factor from 2^72 to 2^73
2011-10-07phoenicisNF
no factor from 2^71 to 2^72
2011-10-07phoenicisNF
no factor from 2^70 to 2^71
2011-06-24-Anonymous-NF
no factor from 2^69 to 2^70
2011-05-01SAHS Physics ClubNF
no factor from 2^68 to 2^69
2009-06-03[DPC]TeamSwitch~PjabberNF
no factor from 2^67 to 2^68
2009-01-16Choi4KANGNF
no factor from 2^66 to 2^67
2009-01-12Choi4KANGNF
no factor from 2^65 to 2^66
2008-10-30Invaluable_xNF
no factor from 2^64 to 2^65
2008-10-27arnaudNF
no factor from 2^63 to 2^64