Factor Info

ID 126186
Size 234 digits / 777 bits
Status composite
Value 642626251745724235999505187449164499876563543136509404365431692567611679377604274624694051397144276074615736598070417519161141861579491480561411235360639632804500672733879748958416175461544549872479209454840703238941210440712625653823

Factorizations

Primary (ID: 10263) 66857645082846311812655963022958022087234822981698751676818443009768550818991006669238572209 (proven prime)
(ID: 50200) 9611858912311631309342104261265271276766653646877122542431510460516095002309063242668228133004282676894397393716065001331215583680273111640047 (proven prime)

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.