Factor Info

ID 6522
Size 471 digits / 1565 bits
Status composite
Value 709278681074550481847667734492627702090668657194481312025694470019120476984393136363589527710061064844725710987005725548261497856350439681275783748372121693916108977709277827574429413876148301207712486161282873388600637942696790451607698305268094649767125907764090313251441313595248707879170257367395373296541386873712470297762925793717795690101730476947441037996120808762686638566473081891378254429383709472157783328845857423478326434581192825250268489591646933783101157

Factorizations

Primary (ID: 4085) 76834966209858049526107 (proven prime)
(ID: 6523) 9231196629114270220016407934738491616904693521261443671569403542000322299201014184231003216950316539472252029380051282825389129496282057910465914303603174576263394382220261613832423574976649302519022045473282137421824793662181144991341850968865350515446268528504965719636009523768029769353322013260998723675727044649567861254770353620496149566863290921674228310069272954473861912901837076299490100252816909395019212936055822919433798167748404137151 (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.