Factor Info

ID 50803
Size 297 digits / 986 bits
Status composite
Value 428325613831959930128565984520008187608022104306991350869664387114886191480809901189276614077910866298441358860907059302248022386418190560597767163933523446217313431678600803937392990962450299246666728040858890899097370610227722120039602317644648762274828141673118586415664431932133441026246043223

Factorizations

Primary (ID: 50804) 806040057257100434105772706211021 (proven prime)
(ID: 50805) 531394947404379505259855539118907158735352249459346354455644034073144591418146214376863632483777961179043418902096832081194497376683985003546199486491269487337772090572153182665439207652290247725225211512799149427524738130011312046973508935871604179601531030230963 (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.