Factor Info

ID 66514
Size 261 digits / 865 bits
Status composite
Value 123481295933492485918028725211486688883119859315687323698370462733660316266036557890280120100414605734919938594225835379168622662923899138121699079608403563629594749758723346654596106000968950695387857991588432496349517062403041378173277408802767877848823490297

Factorizations

Primary (ID: 65807) 4124844857754113069438689 (proven prime)
(ID: 66515) 29935985519883364668073219852464311333635668309706352348958288391663321277831054699100783908517899073668812822044371310429019883923090308119590298455156453041907900692988818711141539084779888067244482735259202242334000748163591399394073 (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.