Factor Info

ID 192449
Size 280 digits / 927 bits
Status composite
Value 1132754463596316551030185642907068082289249828361369093925348771016099754855255249889980769972079606116344252065802882826292804285432073271746371782180501918719531138622395318048476334801573406948430122882375667649067106954752925828891538347941055981675512036307116285395799814413

Factorizations

Primary (ID: 192181) 338965234002974608541091596217314522917374771320326798978082600200438710752551 (proven prime)
(ID: 192450) 3341801311654209352649740865663261045355920200140210162534969923524924599047525705791188096646937740481269148050733749840782694669993620589373538828134646879193390401713290834571478793671646880964718763 (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.