Factor Info

ID 173006
Size 839 digits / 2785 bits
Status composite
Value 17650191245247586635196220247915379429613926933416405710212352705172490097442127531451462680659893241209072520502110020649274450394861231872350201566182211013849722061833490228694263607472415687302730509289942633554329935905725147997719204959715177183413232243450503270770847275891712622714841892034540335696438064043976421047651572760561977365840867946873755615197555165749290375783372868960879886746597437000991609263953779979815368171377209231307601708798767664256638983302364090464165130296290517402859534208015622878992304362617821198788071102461837918058587590131240976276395923102866192978005734845172218470109080993195099446685232079625332457718030796710175208467460819438711576783182250830954027178049244368475513907609221962582409392418343787590258305137458284978032043721011793185647361735304967184346884995537256835104352905121

Factorizations

Primary (ID: 171427) 194797441524571244246770944129545684369 (proven prime)
(ID: 173007) 90607921269957938697977671277716772369077048458284988274042679578351862892794097096078455756550146928452690432621597771862503112808410248820979153227009062960456116037046452262944572033160218463196538514043295220648867573509489573565653119891654322744794530681719385997617684876511063589687726238056314261600188552151074610918215117627405872615417889057032816027810720357626658823855995220089177117238744420767509352289864543534777210106374244109053792060830653461905495295928275937447804012549750657053174470546427219687335534115501982297495552847258381089079085141482570131047464173650360535065955543367005219854336998822766830926745421798422706737099668831836049386807459035507365215600988841881541907764464233052769334235439212687999265623409390088297559284041319311157228712248884681321611688209 (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.