Factor Info

ID 31929
Size 426 digits / 1414 bits
Status composite
Value 316544730304975183588529980967376154217663485797315655035647405636957648394231438463920767575128294653365913570056185312692531256089343361730602943226420086716144349769621191802405405314748813375797577914683997865993158248871256831929973966881799355131017767365524433603692734103454526409844612745773038736201130792794673961705020615881873216109174745838448051325090087441330306383902617602419449700068744976459385075431393487

Factorizations

Primary (ID: 17796) 5212123433875924124772167212874007211 (proven prime)
(ID: 31930) 60732393298211096901986087765427096988198213232317428959183243254648216733846324548622481896464507354400147714365504702253802420195246142479291880247691014622597476657210881664861519191979788490981612271365306345662989368010404147022870733748234519036580166019791355548194164066536746531368360738505048629009036954918876889229466495575118664787204159799339681998326563068703274180226871917 (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.