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

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MnDetails
1013
Composite, with 3 known prime factors. Cofactor is PRP (Probable-Prime).
Trial Factored to 268
TF target 244
Factored
FactorDigitsBitsDate
6079412.6old
714867595972731446.0old
4112091256681301867547232143560972834947349358222534466187359194.72010-03-04 16:38:47
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Factored
No proof (small exponent)
2024-09-06George WoltmanPRP_PRP_PRP_PRP_392613
History
DateUserTypeResult
2024-09-06George WoltmanP-PRPM1013/6079/71486759597273/41120912566813018675472321435609728349473493582225344661873
PRP Cofactor
2010-03-04-anonymous-F-ECMFactor: 41120912566813018675472321435609728349473493582225344661873
2009-10-25Carsten KossendeyFFactor: 434568011591822567
2003-12-13-anonymous-FFactor: 71486759597273