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

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MnStatusDetails
463Composite, with 5 known prime factors. Cofactor is PRP (Probable-Prime).
Factored
FactorDigitsBitsDate
11113513.4old
3407681721.7old
4487476009918811548.7old
2399320710098576811562511292787.6old
3856065800626880872182661432788.3old
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified (Factored)2024-09-06George WoltmanPRP_PRP_PRP_PRP_5013
History
DateUserTypeResult
2024-09-06George WoltmanP-PRP
M463/11113/3407681/448747600991881/239932071009857681156251129/385606580062688087218266143 is a probable prime.