Factor Info

ID 79664
Size 286 digits / 949 bits
Status composite
Value 3917678221814282389486875334631427512546583517204281335464000063988175196585470412688419301073395045584172355193737771889631385259035451100013439128208107719462408341661638129556464958969375212144551937133084988552905422262113678345497225531464674793792960906048620115695171215415954571

Factorizations

Primary (ID: 78712) 24105598468976816414805999061923612365112137 (proven prime)
(ID: 79665) 162521508306720406806281716229434498820816365302063445094367110412220506721458160044484942816922290317115438334736335854200784569974100617781454290452102070428251981015485248047531435537464805516881252100791997353696108213580972084660268645683 (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.