Factor Info

ID 71928
Size 589 digits / 1954 bits
Status composite
Value 1027238859189021309728591707349409466575527904566942688318842219948733394740128456476401889684936196410422246189055933815657563017465534373040783117101095055606600725428543632646263781331055308933413125482242075895612805787001501495292518944734184940410561411686529119252068162698442714342162116241210172764696598073012256006091152128148714543186231594219710299559323259639699687695508330482904388334709973887058280813182874609388152837429687735376484510406571134423510287755415233677574638805003872723847767793723607102457343329073590944663113632918122934284898309770618000522658731892561

Factorizations

Primary (ID: 70602) 26916259659749909489 (proven prime)
(ID: 71929) 38164249868830616953567434834137441577428910030632188160967386415046862371627231670712334625879442415477553383326878986213627613041197064226492395004083504164366714839147926853956407744156525547423463525183638558419815872846131422684399789915181828632973660422298955241859982272501438853303993662404288998379652583467784152469165190795214299752955319602509514102335093200089687998170819615291134982221632990760502453968993511586520799781066057040180151417684196022636241085190233254633755408342067604045734233476923979276167398726860144264645381111723225844408387588449 (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.