Factor Info

ID 101275
Size 409 digits / 1359 bits
Status composite
Value 7447426577420599062330341752690779910909366704787388804391580886134777312240179445369263064820534530525988224603887233135739429318882325791126351221872573893991120538195429878456955606789248083225629107516557333018139217214792052407038434314065737317724090358731322418236612822973888861346486690525204546409650359319111193169969361889256964914897611050255017662793180356841243305303132175562778602367891108311

Factorizations

Primary (ID: 43936) 172190686797018830201 (proven prime)
(ID: 101276) 43251041714002489022323913330107938207750838749674432407159834994684910471546812054344261258453118551233134375802896719411840695413900180316218056017603023071798845295901199719566769750993802334792003287794627346630812471880025830473891251540175608236356567672172176222344867535867504823768845349487920420575529917639229377641673881095849656213971701689063956864996110310111199519369756111 (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.