Factor Info

ID 56575
Size 768 digits / 2550 bits
Status composite
Value 319149641300645303573485999325590643538781028540053531874043996413492591801777056083218086119445959609086096175942116293926559405260747913725912775126813955446653957623415312272924038329044488586038925029570479403900539246695670924172159226580782347970617342162768707677190837942191522775782496653131543683405453374633797859090419755759309559495809715030701814941522716340194510549280966721159918624342315968840943385986772525395963092851395885791469984444746232988874750236897930309257769292527009771047161887356650024270819621866570048058920001170077370521286450776221009106080847247012365368203616704697797530720361923856984264036032956146507339996199404395450528596482070996191673553944138743439675658310390627824789744378159797567350169593840755394239929946813177

Factorizations

Primary (ID: 80454) 103889425408247647784414910169656565853 (proven prime)
(ID: 80455) 3072012767868368865527310261833696961492437100805318974011608255585652727390816693414533082427924446462199439986450411002989323838906933585562960953252471743891653210798399747799379194488185150765360781517517033135406553399173798097087179048131896449745193825663923709014455384682633821345884952837433562852899525183897197885971316937054260673032822713727185616247111780936114505903075345556463675259621259223856873315106042699457923013962250912947322787737626552920331948027772404049062667775709112551624214530104583477642503761710484261641132270738533895865077894640945319951583722836499661989981927517613003721742638060445246423246807563783662839416784007834712165575935107171631259404828780441920267860496180451092044320498509 (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.