Factor Info

ID 8492
Size 168 digits / 558 bits
Status composite
Value 680192598338724420202655869412638377884258611486508839764544758392625856472811558073467070754488658931795266820522813028563917512418807313569798867127557632654691177753

Factorizations

Primary (ID: 17979) 92914860840816888117372433724419584467881183 (proven prime)
(ID: 18193) 7320600732578617597724903005224657293332397598828923375825750451749762810131257399495061413685331379056117412353542328214791 (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.