Factor Info

ID 177649
Size 959 digits / 3184 bits
Status composite
Value 20364600028635524394675121856663197767984923069699393976506641076273896174595141954327714824958862492015548606746717666727911296260814417162249409609565493315167048808089924920578985810610109360846588889249018176388046255863117498947983894365796127118061554660988010811548344221619322625158454944354938104398900465622243742481849279663471895247552928101825432361530974867094463606213657852062224902405173159747860214573599260825391110376538792915406251999396428723905447702623244126953119292016972848465648704769858897240059518526079796802181957708229350859641290751048322620120908839873108331453339558027361069739578060825062927457212595258415024038516858402346249084519903944736194455917564879946428322796455415629171184877522343517257777542717038023188938595318551909573718555804521680481207861291111516795228510720669404837074838419005623285242138857104850146097462856090086005120329196900841305597044972330903630184753944237101661321561774926075787216377

Factorizations

Primary (ID: 29461) 385758011123553812816436580867249 (proven prime)
(ID: 177650) 52791126668560564026495347781410549424676848075325342011810302767014235281625388183453414347570193484672192039514053155385918303352366635529135719918037229231717891030047146487901200918793168789677746563263789970384335835757114972394285312875542283278126682669157458502847522613176331500328659166596788694267620724010096888844083177302098725237544880780673548559499842999721259957596184834515885490471665638433746071690316154589467523375747595434906897308876216069323634916100237503991625102813806370021016566370657826824676584380500822531132303048402571683112430920671656461584195947450999935912001362674205483563735095945019434474312385804323009521671872293266317323258708751156501603943111988686776709432353312987962756728875139610038405567349528117352192067094880480666966757369763766203242877303766776455704992214334218235143239234459887356774917455105598325311696594559124215001841911374109113703702741949788248896892873 (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.