Factor Info

ID 177843
Size 571 digits / 1896 bits
Status composite
Value 3428353476812999936190861836854987298059006981307489100264652582214355141243237427291304476628868474839957310974960992939170571271976776863324776732402216445118203851305285350348223583095671912816706117945017114569156560420289118692003374098000528767426024354120392890135217813381639833799747165078896766365701322444291130486434347276462805138780428634266221130049788975231558943703522316988220802170049410318544574547137751475673636960557215641901034980333878271363016551829722960044335497991893552244827166519360337168152815574729301724965142231539157475250835490963041

Factorizations

Primary (ID: 29605) 106819198985704526442073820024512172507707681 (proven prime)
(ID: 177844) 32094918416976820747032113098684004099982284499207789841057440110396544464450627053003779428685541168340607348644998239482436767702130239608784518341209421459409519870101462717253533841229632064985688231180132018014803659538583088005937408849935017300600881123419383593132028426769028869509878367662066453567975708060088374402316167134373842098606303679036265623782012610098070373945649485368298339392964832247745597928866544059773461310774580864669290856668454403058576725061111041411404598054274764481904785458304884381834561 (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.