Factor Info

ID 176993
Size 426 digits / 1413 bits
Status composite
Value 160278764206802699794158447229273462303765702386665097543009001090736031958666824004973250499437215137318774218770929774203610948721400332961679695194803726439417117575413918155397036209809859629500277679301491641030977399136243508220606139584902663271101981471952362241814231239521239291214739417392685835415517545191728758764969088772276674754385651083428310297238425289534908867027450198897352982197710097261365655694764321

Factorizations

Primary (ID: 16298) 29126077906797054524253118878873401242767428008603378081 (proven prime)
(ID: 176994) 5502929873348961461160695661633469316104298839510929697032866333647519108740498997295691236604114854496778792998013575377891619578441381563146229434963877017710900715307356887277285125035047458802837790012580354192253843628831221228016618089347216691906753626691454839895950090576667831637756356620839124907283906601517510310933175826828204103643755882814690130988423041 (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.