Factor Info

ID 142435
Size 834 digits / 2768 bits
Status composite
Value 174539725090553961929598094071414620898133562707189865403841993229521268559273388543960900065217898478621982583835193943573094388182623019829821633035190772060521681393007757059303076991792404594524779218275717992697662952504643625754120522679028121604808964419260772042646976498540830179913842656059490957868025297664221419178340340557749479680114254416947699591662671297486608593177140712610361919746055744812931999416550286822875660052787945426447329869390813100353067423230733019352237330038472696280956757197665249749624492150562856736011021523168491803676788860692074535131131829056629431937768617250018375285438065791116828917484191905528465409250063309427803384231638778299435555301224936865447449748505606490948246488237542825397560626287419307439792613242899342274981658555941207139246109691264302167918423981570858845784609

Factorizations

Primary (ID: 6737) 1312315694449748688331 (proven prime)
(ID: 142436) 133001324169744167395417529152469230884413679813150522176018823650667302557474534222759060106612457099691319384239578061103755695345913256867692618204443830580739740962021042910692646837985403460742449480515755599447757217992735663345766575434145809568897923807233552932816262103799741750938479771376088101874405317405517612574217275405361895853050855484679320624501126769620901178759041183379546925706349494623538205229563643687258628914147793995023188918330451317764346008538222909230967598208232772274414819321454644715398724967854159781197277232190840820463729112589962292703403171886874015667896214603629749673035228369447023346175385508872647248213374827642792384595561883695209323759992287431951877138268006820696411252007453597402652779842644228291711990293407368030833205098759560198506851185183960668739 (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.