Factor Info

ID 85741
Size 744 digits / 2471 bits
Status composite
Value 417484912109784456471381779013578026618257478311404409981477002376090251634323875554034689703469642139532274329962438198069391715512707488432349648079901929592041478562186205088180736974517865715658346416294203409429553270902145933243513391788937677158448566896036318714170156751856163599620878364212940429278683112799665425781215530364237095226203697545847487227530138641457837572348724616210670282191282196179358772850653799506474333024732850036534405745318801980716945006925215136265895147113525421008996188780677257887657791174711504192939090203868188215821404208017820669909976728180941116546721519679179830386278577666092309736080969791583617985270243769454488858372076711922886821452252752246873369190827382903877370486339521947055380049

Factorizations

Primary (ID: 84372) 1161427666830366270969235133289812639160452685250891906396949262985839107490399562734973617686609403124439627507362616497808989666126983357829757603786336852782829094248039779015089768720928560845342290531666023553207005682193 (proven prime)
(ID: 85742) 359458383877780244544442913986517814651029321235250806907084940884868038568493150906621606292218317613399434184271779975219342124136761435638998486743924064375179056079094455864619899187868111725712101123829299115658010691624919225627116128667564628302796462532528513641737884742589231453459757035375687240257447832681755613471550701477175528604077998390988971887737154495299051824039302653063433628938945794769776472982507063483459620129376769531785473857963013857955099548662503833229206068105106243170210598870857793 (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.