Factor Info

ID 165808
Size 1341 digits / 4452 bits
Status composite
Value 136126662039944738376563785077190541778393723145270092474166498861809412762699895879920379507655368250445934065729373490062729227341428136371022562625928481780997785119141726635510235731747154207011984064791396481468302820142249688262437079766938617042382614747903786779119059873453470948368602153213932261675184670410821991754592720046257900515365954992123999776733010944590340207680244763262073933674480878290758334350255230336061240771508367219631395553483558066987475210363754845364873210510520975589440344429307501387357036085289081886178692058527744831638383391874824562464488791391212839350676617163352548019892628009043224707918608616011930266085864521312140303010815301281342822108928835463633939963403847033010450540802471160152669187087796960835755240431844969924444265021056692437098847244504413133383170707991397362597369712102421878846514943990279500464899267778544806735102647396810932833750526678083776895444544596456734700354895959965251644902807980005541978935333435051397406953334523231379828499485866156898304996291369067718692558127327200378116521464385096263329326197688193739125260864801981183214576185420172299503066604381510008597725290708430064408276285573467544800796120100354600759071137437341250518515899139028450092898605615205692987245983502547556582679809065367218632485672314663274078303448378988140377780921

Factorizations

Primary (ID: 164096) 174803209850332581653 (proven prime)
(ID: 165809) 778742347789248808003367083553566120766401298498700337815624240295419461049648317240188929832966438620176087536984963938970861348851025210077330161856957977696658643396003032671501343769793786107122247423300169618408106474569861229482020480502388636985302338626173677157073104414961538159995250492943156116730156089376197547481362617135385531648843817539406262134819287000014952530652848188100436510691021387934834666222792525949071759376231955045432079524042713543341387512003429492875628408193738024599721114862795361166744414538401075134279025351562267759030695549502219441429184945382818348396011932381825610239578539526641375065227455775775869919032682940958909612135399158503846216397031551890160096540029652743064476960599512653168437142967096300853886443776288579746002046329126631631983866155018010108399643119853013958278632373770140458648260667705925903433624775762007172498142571818360945491445190295981221975810346381892024331958820384586962775909071512986754638555334796254036042089463597550638096147804508909460939400463802874235112208385731399938655728602340044744394838502097499906129814322262762411938026326790953282793765305410223745238382466991860174290488949961104766770619009839171147330882966809616848254144416852877582205570434673051405561901308252960585161463938025108133814268126816182601063957 (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.