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
39194833Factored
FactorDigitsBitsDate
67342112784641742988812272.52022-05-28 22:40:11
LL
StatusDateUserResidueShift
Verified (Factored)2009-12-08curtisc32D067F8DE5E84F627414180
Verified (Factored)2015-03-06PizzaLizzard32D067F8DE5E84F66605286
History
DateUserTypeResult
2022-05-28Sid & AndyF
Factor: 6734211278464174298881 / TF: 72-73*
2019-06-22monstNF
no factor from 2^71 to 2^72
2015-03-06PizzaLizzardC-LL
32D067F8DE5E84F6
2014-12-09chalsallNF
no factor from 2^70 to 2^71
2014-11-21Mark RoseNF
no factor from 2^69 to 2^70
2010-08-11Carsten KossendeyNF-PM1
B1=210000, B2=4042500, E=6
2009-12-08curtiscC-LL
32D067F8DE5E84F6