Factor Info

ID 174490
Size 280 digits / 928 bits
Status composite
Value 1138491462226512238933502140052272891101390723599573620318755337559109919777539085918727760743931506411760842102932888414042757202118832539435547534192128829330437384086327242257962614902561261501090293235129119395156035296274661975297358799568020130984122539125344855272392104201

Factorizations

Primary (ID: 174003) 722721172384434806159348251342116645736032692336849917071029759364861847371396605453930201 (proven prime)
(ID: 174491) 1575284502141190969159857370875272426357210194938904256438361899450664738540161655620617068271600501750147825153446549403042368811841381421892172788260264408271609170430752281344218443374001 (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.