Factor Info

ID 122931
Size 659 digits / 2189 bits
Status composite
Value 57419887790912910853007181832569835361026758738594533680556953820468634027049124037152463011332780973132996219028103078330853760489842816071182064491294541750532040459816301493235161002598794064820069434115861139736987794397261260013024756021331037308200844256103399372112981004173739712002060111671012475647930223060495595230709093863395645274330024922110683900461507213320080555248943650974431386890116045881799196854434493309531206291859305935245737192020730058961661544019888353190132883398106407620771891869826225228635903985505816773032817164691398367282832391313634335658056827946809893160484397222164183443330785274723981472409459480929103133678007809

Factorizations

Primary (ID: 1171) 259810712071020092939911160510563206299521186512399367 (proven prime)
(ID: 122932) 221006621833271447368468951240388696510686621639387716537428350527828375793028579670190715141460855436727400736806439532798239095738682677317470576819506817706953068211702569906866655501935986871011070697718843803433708341581025771346419501046255507486708386746140172141676069585680580627256874148985488225518059923145640038793066932300266392708960279983438911277486253768982772971505373550974884799520876032095873704833402518982031436555611746390434491663246403295030355494916366574335203499070405261924656242581234313090506636080252425276977655331680512831932310450426863896114378940829166729422038604727 (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.