Factor Info

ID 164574
Size 763 digits / 2534 bits
Status composite
Value 3786425452431548533383268727539546578945723075668560779005725664769864873039617944404707022268217292370043338843698644357884411345465262177999625642066983042368443685697178896268163059419729983563823206332955867012993301236516000049314016423574459408145379725509878033224999727584728669531979026968385654073946271822866934149073234292168207202506584077810177395630585297595372810724191444601649990776126937771457370128671144435044416459971820127511488033265723077550439179215940787576943802113371582566869467427487807862608965014035934800600842571863425480444105486629286735990800389297548654472130929697924040076437163032486015251956838482188340912680906987211791628415252460074516303881450834636192087666784840894125925278580523036263681212183425040832320510771

Factorizations

Primary (ID: 164575) 209297886139308127267 (proven prime)
(ID: 164576) 18091083107792658858508561944243053108562973613790968167407914311038274818955731511867733784821241402329740916365574502179595619509792787514030140974590558527696886270051332096876636188504825969511871265286021297516631043115250058693530220838288503564218844735597071932961281154627643120388433417607747691532299555694795165791474619703483751848564986327781828474654728995390843746749017462713535236439150388217983587017442830534376833959002044214695526344168414686909328949124426567035420595191321251066453668672222617255006224676916695949961651955285512086288496844116916364613606962797327634827823713507710596572697672920270937735438929106137181914283443351817050922575193494557281315132416661705815100304452504536729459989963398617574548913 (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.