Factor Info

ID 170723
Size 645 digits / 2142 bits
Status composite
Value 586176342770344155002543658463649229400405380334307204197878098863165718910809735853790787420382861215038533281168437224194296674252005677355688686441600630674352788943001947481103884318481872171593528858621037675100910133314908701049640200745959728180139520882575976006661524318847127759541900389600755405006628401525556301314864330428346221757524636323084153984071597893275341055812964514593568477714928508445377387303316950212900035395912784529092261508852084519673386723759870528114967105468924702799288722467449502708283598414964247468925686914699990329668206069723819888264124960160914686191171398179077352533512889771347378475588046921019

Factorizations

Primary (ID: 134127) 332076648067531277428380418301349195312522623622779384422542859 (proven prime)
(ID: 170724) 1765183869993589652729523946514268627923081242326477238217759588778260251669481809397184114995127777348808217741082934685467690320082364807756571112085139068382074210932422542716400557476113037999385197997542256043933756433853277571303049959147506800479649893228583777433045587267148301095852272069846052891648735513192564169489213471961692538513172248405465703814487620159330460485492549508038372988047287825249980363793666532028670952378058013874912511804491873435780226073622281574018581094680286420971616438653527713467350457326004274805959036542877008177492439230932293007588241 (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.