Factor Info

ID 175501
Size 634 digits / 2104 bits
Status composite
Value 1764170852523170454316054674038430104192201549016957952904047061931323555349475148040525587719116761114750943841524654604891481826942527291430558392469852215747197332138415261014457488317458730941903960847658461943161462439139766739434160162267009573185159924715206506620106630256684058143537513508633457324318272696224870361947638891491496775981775968655487263267395792202943980986398445630773693885803814236916879568357876805638186561544941535356322977567496923182695161593575280155903842742769348345913466932194117963999768363878603166016896063077920385481685763251747721857276067732841292894906892333032815292224529535659355802307

Factorizations

Primary (ID: 138924) 20557896738699941673251578375696808889598288000696118481811 (proven prime)
(ID: 175502) 85814754055172603220466886042032120299084917433742043015124453269265286432956426989039904661103291659277415324706855233718830116994771067521133783384018264373456662121070528915716989339442238562319287633525340060350565737059088710632370240375117867668050701114723127577364316283997451730424000022692039364924256140305185628462609903829309209390077984058953502436195465379469601490649378558078076530859472628246753235503796406529726753500720392451587334531511404901952178213792482000339699734459209581869941686738806460245243080041573433775485950145861298429417122551998712337 (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.