Factor Info

ID 130708
Size 648 digits / 2151 bits
Status composite
Value 176563114531242312633253581994968672997765996850737780961219604015651722701843219427227283780789946538631680396942734577830639658800538399354727353241438042367602341875359825396097554615592819248041517734802350637861516509420444795560910244609094507062420663345201888228673972837842894295171037642562681147757415583500213617566680972619855973743532849024651883833477424713507677849024828066985695144474316145308788109637444973415789324993500709897818479500238950861792069690630032204109237482606638551916706684188712047985671418857461725286114128412567151141093839382050938302739350918603249792898426570950759286910819196554824737168020967364960449

Factorizations

Primary (ID: 9120) 2042502225245286007182149832790230768872597625569 (proven prime)
(ID: 130709) 86444515138796817062004035748531837745339192257895361318986561546726766225537360834088050406719744365832376981405376164020982445938717291660531558737796522161052545427050392618858428047769638394824630212105101348214113750166145522008995856518333585491743186545045816366262479686547803528831583163297460315665097057675763654474207306644545457125882397058509431333231630103597882704138111761168095509670619201162078809004002575600345908259506476590064769737953630416247481012529639107048658729640156449871379490604230292584032481730617651380792060347723129023877127466365318517148186198796287772631521 (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.