Factor Info

ID 45344
Size 319 digits / 1058 bits
Status composite
Value 2979445881832409019316621741903044093672291232330247823114902945726810318826451302796420541710251890265698681787693718760017842355226686025668398587036747324261389629547665122537157505442002461443676530703139984891625065451315073722797468649578007343808464195909037856115194394875945016729251741981640084393294214671679

Factorizations

Primary (ID: 184) 3643684402534298380040912641 (proven prime)
(ID: 45345) 817701412273826365102833040121722324499220680662847726077656041465552869422062558510768546530696024963662757749145746810717184335744114152555843442538623273221906135881116432380919571188618068566219881016897660889989657752169171657948423872706988099283461371900319313664592088279416343571519 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.