Factor Info

ID 25387
Size 504 digits / 1673 bits
Status composite
Value 366277380168116940396245167445819484395192707580665940517560503533540841599132396322305029801307000781611910277730650236827788177788436697503631282577348198055666058955040770819474880774430918546722421670753499791287880334749469173867573879657657204756184704132473962594598481566093255318804206763278111604025559321825396648247382920320580407171999427885070816684633489915591333779259777981614968474264404610217916381302462797910305100908880173799193340156923259089490869867491950670533652117740043362897

Factorizations

Primary (ID: 19178) 2224981001722824694441 (proven prime)
(ID: 25388) 164620452886790835046600717350656194156182476539213995779222609137287458326909918022070718445326344891012196318236057596742824793816892267950533076435823745614930786856096984336835188568559134563449267426031779017901449980506695806458697971147131053401319837249200177547418758052908579753278915522662029384002603499723434860921454622779523966712803000035348496434848704032202673816502415903558728138297603386661171055732756368983953448662889221963865325731228605252499690168965741417 (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.