Factor Info

ID 139860
Size 545 digits / 1809 bits
Status composite
Value 25494239080917328683386689437345695176737688506788467345433762517217583251850870539583090928156972134449666356094564816729827885661561097637698378962578162849060207566371144814082428613069565280266195408222221337440695018463551331115682386244582980381432083674649163722683466703495545848191292728472424261504397014247471725178757796237439041506850783762061888304526147142900634717621576525375929911989828483859854047622177874997742315619916082061180845196942606814117743555185899148358114245277207436062702441399871129071813172922433607670481989

Factorizations

Primary (ID: 174098) 1912602386976470773457731795719337 (proven prime)
(ID: 174740) 13329607478541207131447963607194317788228938772001924821112594408199752475254995510104564068774664606915134837868797091216458892921219620512841644134977297382789537716307867055819624805980276365232572547940939781124382068750876380207554891603093648662462916936854216975266055757704941413677679945892078735313174121617983205069812354726499521716764238094870731652072567122365375433048609442781764021025557640167089761551417337441895513873159225776325784119356878861947420015396845093356124301114041777596855719997 (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.