Factor Info

ID 196965
Size 307 digits / 1019 bits
Status composite
Value 3560506644137721348693985638936593151828662685393457212784952950857126443915772016950782572649770511779601726257805288898913686747979547005949203566473371574409944087404185700323650813951370235520240318182557811985911550920831888121877734872507396023639527649933294481576968819602930566444926457913703703117

Factorizations

Primary (ID: 196966) 378902973225017839818558745106404974223828620965304159439416195862417 (proven prime)
(ID: 196967) 9396882304281247198225015667169638802690985639541076217429594364366574404069440133354130100823325592746312287561982804484919466975482465674323233447003042092107531379533083481353781561685641409546125615868627563986947263983659708164047101 (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.