Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnDetails
8324663
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
466181129928.8old
37460983511031.82008-09-08 04:30:29
3265724240492469431858.22015-08-14 11:57:50
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-10-12Justine V.751E6CB7168531FE351997353
Verified
PRP without proof (not generated)
2020-04-19Igvan28751E6CB7168531FE3626562053
History
DateUserTypeResult
2024-03-06Stef42NF-PM1B1=3000000, B2=6274443630
2020-04-19Igvan28C-PRP
M8324663/466181129/3746098351/326572424049246943 : 751E6CB7168531FE
2018-10-12Justine V.C-PRP
M8324663/466181129/3746098351/326572424049246943 : 751E6CB7168531FE
2015-08-14TJAOIFFactor: 326572424049246943
2008-09-08Will EdgingtonFFactor: 3746098351