Factor Info

ID 26442
Size 576 digits / 1911 bits
Status composite
Value 172512367762171113192774738613111969140028362955731268901283515362651755958411815709077572624554676147745640717739572713556783418415478105995147594704514441425716009854712554792674966308461557302250012826806800603383855367459381175172998682109081413436230669748297662126962158784757751109850014643188888859283896734520389656764701201526640362694723349167264459126439124853624673562097938267340748649740484797504330966652483123591732876951688581255684277767277979527754293829399168198764162612356106745479670171093847827303663361174281639915970462836980271776810737758624318129

Factorizations

Primary (ID: 4224) 950996059627210897943351 (proven prime)
(ID: 26443) 181401769245811297957857131885785023544724651238003934813722884679782724145355725966481357155430906729240503122459731799426685457002647980532481545131821812086334912740398385264913953424212598981118978774310042015839020015195613737193677254958545969147692043675482898496485689450482299740414910290998858788195909285125266692201144760069643983613974212250265140309961842451213331417135695924735940711591566174253296293253723471261271145199098763644139247201371836300338150787505621087175515555088563494800991149711916808710750846467543305082674189403479 (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.