Factor Info

ID 101474
Size 492 digits / 1634 bits
Status composite
Value 554789745252865821661660978598977219418763208767936697262308501508308460405670110398503746790350016584834508735358279158541758889393160716747880902949685764776586356256046015313461907533189462961084616189288159284782370607715972920303617545766075640409124652598193066539798879257960799577665786595288669753540898132271678536764876017643431627097437641711821339397090816282137568250988608226220459579851342482524049483990783521548854047525702862082135348050953483122284592051215253624870159369

Factorizations

Primary (ID: 116423) 3178072298933532890033808386202329 (proven prime)
(ID: 116425) 174568006347444285293188477444158341198523597865615003424464132279159054267067793573456284268531136134295020416910086226402219844421597174942917688762594722703493310168542312557480566911775912248214413039363627255974115242892587798498708371876269891244156569777564023638252864796815744087806524048477644000167534730046313833454738328649483215943313835704541029800194698004302996856419479696638345392091198809273079830057172011891029852163909191449502500803761 (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.