Factor Info

ID 77617
Size 598 digits / 1987 bits
Status composite
Value 7748111227629066238427248530354255224892532096118161153113079461662187217465007075432745491426441519979714127697489517080610160435336835210913697359391709853120798926689933401011004138744685385378443997518395287468540106417124261438072237140521222661324195293783370086693813238969923432892196448390477831258910619361906815859923777100318960135627703884371025023280812137399499279550551794986058564532088587282236932040866186871857606773670458875629934944558390517716769333891064510169853243830870615132128505330563754913874254283115535508808746857712969441515672300421863669203299894024733035044781

Factorizations

Primary (ID: 76078) 505769704379600079560406476830987334161934076147959174532628090037484227675492512647509011319454881677 (proven prime)
(ID: 77618) 15319445116099329772300205851047068549987167970265104874688086879157124508127399044517550702981410530604069747043394915404447152851268947936150435159349156370351376593478848259899452609516301358437997667429111471028398352150091332184127127700906359551024925783323379569008111146414845032144886066997387910617538429254820412866359206693327415776863105614094991672622887855076449066434965507822217505130959416772417906610509672144710711235357190603442383751610461106882629453989042518883169576046753 (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.