Factor Info

ID 197610
Size 316 digits / 1049 bits
Status composite
Value 5121644350409895647702589114703637207117986109220958332955867874468550298422396078866438211249650508061360988979336782860106254297147559010589700597170076942086325949422048581327903043898558791687526799535495518868665222261693361834781611609833818220180909431442087631651333476335198287804809223910917222465684635909

Factorizations

Primary (ID: 30976) 58423482345095818811059958443659635320362280925063566974252757 (proven prime)
(ID: 197611) 87664140253697432592005935878701974418318985307478417722288026114452763140018998904082703732633646584271103690470907125883269960550930332973480102154180846099420060656632847335988371953665366908998314492874977812715935261138988700783655652988529832122737 (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.