Factor Info

ID 104378
Size 415 digits / 1376 bits
Status composite
Value 1193385004870267925773925710235915817016239929187375341351534478600577298479550370635321528942608426910260171278328485639896443036876585896184495000090855323581653013015734356640144945234162101003276844633909410414135354288046554308089634603561042272086050502919904780635081802356908982879722561885145510217430512672084565192871937290387333628778164189347400509490386568376532667629029215536813973201404775812231681

Factorizations

Primary (ID: 45261) 267919931193033060826750141 (proven prime)
(ID: 104379) 4454259896067413156799413273849664038885002799276485727177285311968789209970542285905186257652891874651158310874185309945536371172351222238441282628184823697885426134943806976872696707021766066327689942059710640794744362556321408539920223281918747823193427189120659504287917983031244295159015634844802595919352670170265708067997307587248733356715863639865619761629993984273420785865889941 (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.