Factor Info

ID 55813
Size 545 digits / 1810 bits
Status composite
Value 50617028232866060368378651134048681238902274218121595691743257913171200443332172522054724604814924538451750857833412897795150086007105222098485386921808374740370606330998893663163841953798545325876775511515250510405518853941434288563525811346853259462475016229265094203965561530879203634814384114789290516861867539049182478614721623980318034501324590115241599096484293557396172423360529408177550972646227633201562158062036343380072429767245754865988333908049440812046800528813756878596107232701252805093563891379137773704374486302924816647835397

Factorizations

Primary (ID: 55814) 2548927829771899680833 (proven prime)
(ID: 55815) 19858164535555215793226125266965726326154899205116961879737156590072861392704417837328707121064518535017930752660890429583094052338635540804742030120428982031217409784127349259822047959097231746640090250852657517770008861975082003039866556850000921879788796003019493956721780544932207618500501780369028316864387107094989812402389050919466963507303860896198834904854335737033004376048392036257494542854005864348980667218235260997430636097395205468311753484486414621835556672912917649408951830593266395682461072738714165626309 (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.