Factor Info

ID 55818
Size 471 digits / 1563 bits
Status composite
Value 313674679634038380414487391910985988443064327289465214710728038181290754552763670782152041340509764088546316794223186191441583934776814610361772300776745667150043444756455988751051340270624683930355662170356630181525851415742086930729070668327142409720909440950140307617386926966552105927316146104907258990549674308780069737358973909024037385871658588284367732528855035226325090001121276292901075902460988237582335991014869914042052009906106095685911665645542023936911489

Factorizations

Primary (ID: 54948) 36713826768408543617 (proven prime)
(ID: 55819) 8543775118096615289474462733161594499598658225795980958767445514475517190260481569293472759026577444166978193060383875494582178033819401265092818238770480199212247455441906023238281725351001695978143515516317072489808279427360440734301340894392401300006165413024108396513469075429408342029974296704029166022162319715717465660761988041990218400348289091771134557409240619262907360714501267644561923325638595251716935662257806175592861733596673891510017 (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.