Factor Info

ID 54043
Size 682 digits / 2263 bits
Status composite
Value 1073604638257294194296915786226528946473780709623636696467549510770852897307180579462428444607802760021757402422791774102268385319033759865598310763564375975244694414855599504270933499692243020490082593107373547187470166086860916057435198130431142264590807434719661766780451945603466596258153688373657364583737491125419571803367216302406451448627753546241538186763112657759384332585089734202767616941719468244127989966606360547311070474688628081379187917070735242244010960478743874480015003053057432648245811062258151030025796862191138530992787255744181307469626859914519046519329249324606394868277737145199874389652039224463386374216301885020452279142303764225563398666796143296261

Factorizations

Primary (ID: 52560) 1857106944329070249292170779930540291991415466502404994621328170606782147804924588018461 (proven prime)
(ID: 77641) 578105984437618210683257754441094349819085841702706189366730801329361237182264273337982364203567077352072703262932988936699517877576312934274348516573836717685270841225789133698852025255665626276578882037488111982436628772984716750891146322931053814356524719641599314397045497939417586661662112738094983207257629500896874317171281934015168944578708689644090980232729899985181948213730811873572425553027051717989816854312340414835235318402934683314620598205394764661154504877244441620325987237394970080958968975346012974002571678837352564479547771953768709975019016376240437336196988395104769801 (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.