Factor Info

ID 128970
Size 531 digits / 1763 bits
Status composite
Value 364754414957345109194323120539406672174398015409831104048089316635948244861133312103057497212298504084222190853018866879202669010597779804396126932356506902025517477168983200813392301270576777419130677710532400655750111347526558284033834670741494252627071544745521878009550404445863136612150109352853783483661244198435395112567290866372799737029870301679903985880185215135870672770034228995041787940742924950515908003097962415149878316440689164057002070571771078283800650326740639188163799712991323803657703815978688731184330900459

Factorizations

Primary (ID: 115474) 158072314551451171294293563836385046475179406148499772437997564519149615604410135026417974176480138567507209602622922490530417214749334463104609862659085088755369797609584328198405509088068993913996167551059909198119347924618586591272029744524548414924147785597459 (proven prime)
(ID: 115472) 2307516126352541650884815438954618916489091546007904689150172873091434619401503529808952799845637636233594793310740324094662462115040823223868962570161528284324281883784400518484979237674491244717882539244444675308754245350336151256038367881656542336948452602801517001 (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.