Factor Info

ID 122744
Size 639 digits / 2122 bits
Status composite
Value 401176712609303433745789888913086609889889848896606625248029946672428639895242698413896462938667155317458914546508017717837161006066416326384998908236705996042181891299286816067039536885602564203233157181283636827050995824425059986004444273157158538590284925457360698915990885663126790834153111868445921381010264561732317152930294391792143696138577205479560911330796217879006374556137978865129437333520769035779646004192598477278900895846565307288998148592419240211505584902003498588776991291649412597950784975659184471091774681507555008031303163801557999409831561397853678178214194699623641994433653328035788481523392813806026816146227041

Factorizations

Primary (ID: 48034) 164848054536016316819264243938411057683177243483901879022001464730610024509823614031133225605993769608060150120565293983090482323236609041 (proven prime)
(ID: 122746) 2433615087168975850729076604602925630120127803362042679640240155390258919574407104527124357465155908920317477847357423466659288646130527639649048369875928218834609536151830823756704577196581856575720102860469273440458920442141534332468134102459301476342414133382735505162500634608930593666084378422751816289580039195660507008630452108636533870752403034098420349105281377710951630751794229851261754693665242757214482266188024531077877517628399914113673172640771012896786187911718505946427044019239698001 (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.