Factor Info

ID 5716
Size 79 digits / 260 bits
Status composite
Value 1245335084877717343385545848606595568195844389322754693655693411926313731650181

Factorizations

Primary (ID: 7443) 51366149455494753931 (proven prime)
(ID: 13598) 24244275618843394044298149187203798177895771091064940008751 (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.