Factor Info

ID 135328
Size 691 digits / 2293 bits
Status composite
Value 1731397906800491106714806570872894909450178027704907916144675097434753576329148283291311204947523392768915076745153908408138575030826665823557455806194057240455666461732249576665617110783353271476718255869431291747824992847109186037702138139400330925524184850529342839440204475765296075671621632089787889995954302600480355492342183550291808763877894768733606652298860434218278089324406103053506848336654349557861354984047567906632462434196222974709868626211072369355686775619842036294883945231623005077904037745176776503781847307011501103488183831936233395368372826409157237706651968875313022341398354110407440640546640260285097271422204407693498456182015645876741010029117334492562805093943

Factorizations

Primary (ID: 170745) 36748925233346571545154614891 (proven prime)
(ID: 170746) 47114246084927472350885296203577698039142102345083842350857967393581660228660542929058539327002564055583609756198420577087608490850050389462226093700105430392506209052631728582545349335522538593176757153756708257588960391164448680632426967320585490673066741225217102700922084969198578982936709750519457027454954728361020891480010630911689342931742472987181789657710044662076959663848880496288877690685897702369917376543036155667277237290803755915685504366899142733082715116358404498391054540889703637201225272302240769436296265737990674149506732058006928205188901792105531755103848052907872061724532638849060653496698968394084647192576562360035957834828563855973 (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.