Factor Info

ID 193119
Size 357 digits / 1186 bits
Status composite
Value 571873715820685558588621783331307659856616286518598549433399082111779420427998087824941094666862409333079725529989198247488002869153890057986999285069096599186167893868339228130211105071532342532834017249561112994959581611127945445510315838642242546484644222171098625297353970838210150383035780435422079944708894228186800060947062509481205146049511291229161

Factorizations

Primary (ID: 193120) 2070595877569836201591907278762952805161 (proven prime)
(ID: 193121) 276187991107114352092783711564862120603405443522412240318846885838890156369722132525303858526710357991763900254729751916350693990035770024286972239885958898091876307742032055097545729108346969153559020429331034577012625185620184029740896950386936113057402742670900706012145049918268047355446761229085841028974460984001 (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.