Factor Info

ID 136733
Size 128 digits / 423 bits
Status composite
Value 17670641009373500738095649805858312948834314750456429388718403333921209966236195236446698975193660606360578257025338025797226337

Factorizations

Primary (ID: 136416) 3015559345436616275558557 (proven prime)
(ID: 136734) 5859822004867560342737774620416768017516771294863372440898892606835192992742648536818384797851312571541 (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.