Factor Info

ID 150590
Size 492 digits / 1632 bits
Status composite
Value 174243785685119477669096841355153392238947809878970676394017013036051472004317472046997575181695834673485707115737423442276884624038802149558558646338314568424539788894973813958190206466148112900120972229435259557716922679108634428618828184792273375984651804096178465970089690082595844763296873899785167305209909016224227842278743043026566782025804988058160409911412407438251612128893722179082460353116225683987538770449202970453442878283120224725799389586705274679683044305114303850241158673

Factorizations

Primary (ID: 150591) 2496857614027991558876993 (proven prime)
(ID: 150592) 69785231126586011349252871123104449635238024162351410639114983023838465951750229013120235407359719892382933966894361305919386967991766822934826762040446521652896265319873861223536759639732262102279483071716874335646658517889147340448773418067402379029599208961159465380469218897027311839701963952150052312231548470643161599351031836571599309271988419196048323508362046192340275375163300853255435147821083552196910536357874027358271770749650186820819257920868975319761 (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.