Factor Info

ID 78377
Size 928 digits / 3083 bits
Status composite
Value 7117881427397658247382318562941613092504033938653105994322198650443764240101532230412387451611244052033462675457178550409789559521520913797832111535760036170075112653809971545379416452480172831409988371414805748937158699208014619157517648112618211140625555811742630381958262081428880221852735381057785848181815425000747222263789166131687497205728020188734676348892430968856964162174231484516802620528705930638387031411651529304384518318912916224917819926444861997661591019902983478374308860893934044781527924505444015929637969888806353154562875634778589281897201888810758019095034216667495163494305244007407812937775022832173540001580779550791462803889324471312525762104804800622476744836761392152918677140697913544208706648986040285038920012074812754864925905531569323928132192017176295400160241708860766362476082005314773353851674861923463002274764247351099481394206062342688187851132179651876635418946160410131992503119732321

Factorizations

Primary (ID: 75988) 6441085856120368040593352248224844221696350548901425367127551 (proven prime)
(ID: 78378) 1105074763230208146354994921581999758610395190079566203649335561005624448070562408191116466868400594935017028165935695014001109934971536804978223325253809525369352340413739272365210184024600544729495799538901269024179566414441379097348343974958297488795659120364906233995792645555726096864712544972499994087770180042641382293098036168800417689780838539785359202634458975401317448617220751910370323717722352632776550223485746462813872437424464459012454360738906561642395036085492528359392197779736507359410014345749812146964517849046080585693180652246870234727711565615831401586325651956978241292749922251080144890424039415914471726628304602853686669993334508749361806910058282223318448920188788297874475748328418595094115351553021187867066268079974321101563280780000913453320099884389173482826282430409685004114111021024154602679216099574171117382433039944237719866271 (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.