Factor Info

ID 104144
Size 552 digits / 1833 bits
Status composite
Value 446414428242601716802280083450530763526673494587894318335840631218010922722972445023463949857194395496028924985954502190184683391525604305769920419670579650836444325696060716225868491462212043757893824921971039072204300665143843153613525146561909979693149761779871171437816036182349995967673515130322197513084973658710374765509801045771369336733795871961710876256070455496368940939527427453130887544750546422226519042285486135190405386086998116685826152785025826099868411712439369035697586815331916345413157310279485520326667952067170343387566936094771

Factorizations

Primary (ID: 288) 439589715274978576995097049 (proven prime)
(ID: 123232) 1015525187988881963961369977492406165506797586889231483424455506239019275072074241858328073454519762216336517426027202656273179153573788408914236900407104457334454442486133083814064427293620151335418403788397822077046091578305587559412862559979600606177496422922816423062965332572741500835073671325891196512608431880047273573645045561303588882195629362989930441878588675443678800919281870268815837552020419545587278993182143937045122722209399443161672969022525718892076845407395446016953851740086010039383206034256474836627179 (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.