Factor Info

ID 128669
Size 650 digits / 2158 bits
Status composite
Value 26447773544796310518192597802812591411272126193266946496302900464760468758857915306365619448565979204540047327537302903202849379342296391584407993546054746850576777616237059592165198560672685603223727679446033181944127832161327108863501064698713811717963966867181934831453242095488702791551987763892876069732820900622491564624607003741414422195956579981076037637410006772603711975223634447417930341822059610053903458355618865810930323076111060030437544353489792839810184270412167457329306747169224403699231224406322666887788135020921715905314883979421134690932702679259186529844464125658353559570388525323280813462907324287230747799678276265132085167

Factorizations

Primary (ID: 48982) 355869589910800790554442568119606829973388185299040764741421731533581519199270401 (proven prime)
(ID: 128671) 74318723191339506907188380201710631662523471653804778699713584928169260271343553447658443789846554323657985481884557215577011318074739890672556273907012842872941055769205207374067517618264210078765664438447606883816315052490625563337681042676382772549019452110363761366493772164266106742823194088615927827391979392449451750711050196754557567301257079378748333371671112274844069181740414514986573404738957860145976002718850156173424798514248062245563862552206179632503184071183083911668009583966286178867249375610525627389512051940482666124653345386085911625079780648367 (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.