Factor Info

ID 64168
Size 456 digits / 1512 bits
Status composite
Value 131032819203844495828965435037789463636508752395711380277926980773330463726481737221571373036446924159425989818834221667971634810599578235757013396072228489240583524138253468171374381570501759979203849170877899440404484379238414000771389091645810523272986051994891912636362905322108922657368662984170207896510526451853356297061426525545638648670840049781980079778230317694691092529412901971466015271712419676181903956734271181313860762085152596430477258917

Factorizations

Primary (ID: 64169) 196019311525192798234618601 (proven prime)
(ID: 64170) 668468928822882295344757083798855385449302510957690752541215713592642911755453260518476261442907263417085328796237801882032390303662449383218449876273197914535488351123500695520671256428719130492416151321031857568631328996389814856125815250679121913373583687518960788903950465488760355694868209382877602768815072497530637232253838142156593369938890571257573659478421834987353698773242793841427630272826709886146749924749746522717 (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.