Factor Info

ID 168139
Size 334 digits / 1107 bits
Status composite
Value 1225900129266641834340604258616329972784880229366679240181226120163320297346448580217036591008370074954045270895936801632575102059632471518997117244608730226742093477710337780024445632023472560390251646837783475736166194380592729543571183813424640436787521480595926564924017223930351821999341810390009970919287824635223514561199134657

Factorizations

Primary (ID: 167732) 62966131031683950925080167776709767184533584081571817 (proven prime)
(ID: 168140) 19469198903927901997312301427648927586066999038931036844178183592001543766368078073110601552323367227795281844800273492257723215052135262091968430434941714697650666592870872096083502123708001004135994439420403282968025329097749187158157783862306004952326951763773697423948381354521 (proven prime)

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.