Factor Info

ID 73448
Size 240 digits / 796 bits
Status composite
Value 342163365667984929758909342535914315623698186245541368791698704427619291098354584222933245617580059255018159842853347480048302124785426036213936486500646176249290243202681426124214790259337070072148431788312188963943898967543173263423596271

Factorizations

Primary (ID: 73449) 2308531347471863958469313620650223778129 (proven prime)
(ID: 73450) 148216902509336692766508657495072571454898385359838734302772799402657746164521916224463183929361473259295020551827710061198721500785712713536646793675845053778314042148864179663814527369507652550593599 (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.