Factor Info

ID 57756
Size 262 digits / 868 bits
Status composite
Value 1299505936439580609007132539362852161724168830156929914369045865080391600007454186646180237612461164205708430655628575672330245683660631103345125289396595376898547219497376788814358210958342434124833777829640290552757821477783968793332107399828654178167528148353

Factorizations

Primary (ID: 57757) 1676130551951549091075100897 (proven prime)
(ID: 57758) 775301145204078741822722490092636782659387204163069289557822660514623014908948968516424189215058145864498136340915232326886713826700442949481563292472048669724659816600522853616266603226244235456133090043493182723459548574824004825249 (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.