Factor Info

ID 109322
Size 525 digits / 1744 bits
Status composite
Value 611507953594447495913220493875849775627588217589524243334390037225094433733710177182689064115392534679781839411673936796198153974801524083947244435455323308942925094680500212626349469044484909089535304389857361835236611763869592259004601892120356509205388321755495342730100273203732495193606674280431640418335251256171042067646220405020679957104367017902133106808237689861953601290385301882549101353259511247710429466633306875467370857475947967858336461884791353965760036427610135197132934662711434368626249429847498299976709

Factorizations

Primary (ID: 1929) 328223047035856794155565470230555776707919719471125385065452492596119757491365507670091007790646075029907101570652432912866511315225199945550145876781803407844356110088364701 (proven prime)
(ID: 117620) 1863086578218388131605051256525754810606278106977092786628137261486940366320636848282819241278704227039343761518952914030298771503788328351409992344688416522333485193920718215785372173310281209102606535709982360621271887963612610066344511740887093421737789239845602766552493580875543691420667390685055383906098202086297007457274834712786523175953014409 (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.