Factor Info

ID 63910
Size 310 digits / 1027 bits
Status composite
Value 1066737343591216312705642732960419193986641343678399594820844719499730271985062209998273712029055343547867996921305047802723341320224404832772902510657915599883781177446366681348363898623546080654154019736515180828919249522435140103232668925001848075212911034709917484592948912547361847059390817947008507727121

Factorizations

Primary (ID: 63911) 160573996106316939203176383013 (proven prime)
(ID: 63912) 6643275807154500673985002972545300494579336166559191714706083286274476934275707419193799385276216123945585171483192022005267789559907221943328836596891876491436895363138006924257924681995877249958516034635441828448714081917798431485507268159436106734364616089382837679998954024317 (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.