Factor Info

ID 31050
Size 268 digits / 891 bits
Status composite
Value 8422148782855280565838887832351291618945018420975869172232329131182362758594995271193012522152592390112965836157211201608931409316675274475392690541491365174438633866601582432533503367216147028251226366547797688506086019963920872652675808620392791766108596571833504531

Factorizations

Primary (ID: 17416) 1278111162131009913181229594811330800281249302512630958921490333402019128704122355541143215081392434095564447 (proven prime)
(ID: 31051) 6589527603227353026304887536553591735906153524651113362456618653871526655418834058577770302531875655837482720443630406486478245944869941397820842114167390421773 (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.