Factor Info

ID 128017
Size 658 digits / 2185 bits
Status composite
Value 3092126251839746775253910854615393688964835789762973509078468757023920639731039341005632385557185367085286980748378948918643679200552698048768422116980776534215326818967090032106902731074896715250424986439492056230909220901805922324058535838611952952531619948895434461788534849098844298880901595845884614684207037687360848315408546660085114900306005389000586262557603951706825709375356817936976041530608236181535859809931573491899522486384911883991335871441059248946797499024277372372369218974735943567064107466363178388342365751981409914513346306236699091636782334490427608847980420559657861410370567780207580202233871122073819489855575245835887771269515859

Factorizations

Primary (ID: 9746) 5596440369652389893130830998052413129657168299078451315386779 (proven prime)
(ID: 128018) 552516608343994047153111615990196080666210595700899059641671173969776802539531028521531913901539212521541347750742909200360969595231086724263147839446489112654001809757248057265080612099406981807388014357597703865446881113079469755445593379288234131994804618443763584473176044834031698025187811336111083623284926053289030568590284960343132943676633812941454784235394149167293165826845078575056842364647414729716124276996799947848831621768585041969154738052835936785183130731231098630644059250962393095305769094034710142473231277753022625917702985185540168460405990580247475007883344435420438276521 (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.