Factor Info

ID 30714
Size 373 digits / 1237 bits
Status composite
Value 1223980571804340523481378206473154614080138654689657811647091408646514301249716198688669255536994661550002490778283996436403353215618955361386112972874236540878006338221685819456233842815569890148969529187832627555264824161342039662938283790069967084636493632007538520496044750391062002488645715309812549849171476208331288215495737580277900779326469796135371715483456649411

Factorizations

Primary (ID: 30715) 42519317438188494915251140247065269293737975662970030169846227 (proven prime)
(ID: 30716) 28786458615749767304724671815059516513346612607951298266999523396888737765015306839760437075262306856070742688824657083367805142336499820507221551398035437854568986964889412856158905745403226558047716320717134821213541833104738743981340612533561638218922002215721534649616864151487494007404400213272533163398993 (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.