Factor Info

ID 166322
Size 877 digits / 2913 bits
Status composite
Value 4292264451813803905986765372985290758453189832409443643320315940751569144374066614554285964252444392651637795979121230972706163678741386742951836478371848305261601749554261029928175917447068131136466410557709575200315370481622960703633086675771277843132200248265330492683981990498385231884197644397812488708325454008505142455087396301001069281360558764569869031769713793119669076166582145332702885151533594799747626622882074222017375946397127672425595670819953136053218644803581075353407007175319908731156813735272523525651605655185513130478412160530573691166709728513270968317680600533659512773617535669893532154556326499422456337599543439899238835556068562199682650375129372750201062570825483989461556011877196901510133826209621255116838661272921179050060313575740185345536374663422361711999952170299595310023444198364907655926182159118011951526685053286073242283633748793149

Factorizations

Primary (ID: 7509) 534577564460822791430647883899825591 (proven prime)
(ID: 197473) 8029264109022233499745653098070456486440570340693875891709633900091523092660593727116759985389172498563933763538487063466480226681218220321346042683208132044845965166950350557882700931004066031690599145351977498479998028773267983082343695211604693474631484745333319879555459277369049937776169640274485097597443794788047034468500060048689656929431238894568273322229259502917227616418451103456825129336941489807478112873639224235105716541067974257928436508084890631158067875260953382847163142011679293067721096316048254773153024150995694071940385937842485610505779528055293423536003636642975789780795468934759770707696560300160817422188618426270519951626082745848280904783698367528479741645033275451748171487909298588117607751972014840010734791979086243937179287795986973956105337697624629005992274843361075531699787131292434377748584629396139 (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.