Factor Info

ID 17266
Size 103 digits / 342 bits
Status composite
Value 5105488118295162093124194094477996541616391588642903096284981504778492335650174424175569550319520935713

Factorizations

Primary (ID: 7554) 51420576374811381403609445473 (proven prime)
(ID: 17267) 99288815455520840807235996920044600210225144104025390622895152906095538881 (proven prime)

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.