Factor Info

ID 185150
Size 393 digits / 1305 bits
Status composite
Value 424460444808268663456158779507207679612311398556273245286071318004822264149302034447358899906412140062658110011580344634489144466988444086864584640257222468542019340854123983310178883450429567824464281611650892247906176437362322818683015281893231836272194824761929071313190406241919781785921164362199575928587934346200195791463047809536801588571987076802253763146243620159742763449649721373937

Factorizations

Primary (ID: 184011) 78689000618611522313400209765380336548355991973663871849408259577922720201040571801730260970856659604716052123988227623653540009110839441 (proven prime)
(ID: 185151) 5394152187362705934013110709286793334569521014701082330668384354540084412989442907527910081935043111421572795486519488458276309857403932307713563194755417553285119586412192298046334715829265608988383874487157884995441882192993801709643797499857085897653857 (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.