Factor Info

ID 112553
Size 816 digits / 2709 bits
Status composite
Value 268631182189852303517414368226871243930687502302278026677297307711842300315911246419069159648268033385325962198791782878586472315262948128539457911188637733002306472595115004709356399206399326802911741436911835680887954293959846884367038393891144211918594852656823760697308782009707371611069753535888151829733901469611400465187426369604762421806622112909087329843592586066610415837170931939071858136700892961505875114572647846831003504063231173864007972873947882967856033476676237327084730052854400350788394960454012189081757041759308908553102733005918761348927242045136240148185863958739608127492317184277701597268277714520477765801457313652071747896860764425289654755815079334571743248055682331168592166964912830638809445936818714241692416518549847111568249946262526205479178133786649131236831056920091001241354549

Factorizations

Primary (ID: 48494) 25857437840842204962876650377519 (proven prime)
(ID: 125769) 10388932725791779098279015129807150099029219763138600103691249955258998915044389128036336233384571971015257103462900934458691081973333022575768809233821066440548537960722368964572887535067955192403112804793926833305507681589061205361400087971247622384736051551629786148960084371303998450080303103125412724427943266539025653942414258136142362327333002059622009635663026310074964628643338100982425262785397586142404110483038913920511701694999487844950041886087111940844117410772618981902966058483857769021020959990308966678816783747008733127135519016174220496711312257290559706051944020074408819217108328676326695241052059375182897253137656943119487085796914578458318115800518741538979039097836506850139700297236872319170524567208652336293453335004125794160951938332046490244937832305371 (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.