Factor Info

ID 105821
Size 806 digits / 2676 bits
Status composite
Value 20586942798203517026952189199700126344215764702431760076146654811160568848629292351894387929559229809102787080811027612771900366568965463525698944230443434182995985709047781859530717211841838054855794134478654381737231929480644333173857604602040819643445800807874726884354320278239332464144586308635523488845922375707337662097987080177434543993963454953102795954530609218160734229530577348353373436549318535540104552976044713545473827138572300567187732711218382005898878985236919635120948610105309869404300049038355713189461220176329533016304496696912303357443418679074135836664789765828457714684246010538994131383667884895216921330820961500392984205011734983431579058009780684971589923600229000504968911934624906093009972620439143407622678777166711323008918010745267800844756129170502197970718725692142021

Factorizations

Primary (ID: 1311) 274784124660681396498401941 (proven prime)
(ID: 127424) 74920422799626471380290732028394446874654082691381414271795288816094532313667786623422748536763777245693435598976879593882640728072393743613708889386702450364457599764207721161513916379651583341237755194507918044520383467815441695402850058772507139727739478458381068825852618109837129530172472381023634988728115176293558421584673033224617915279818616849623537889317984634365405513996743681174294736142859736587382577370504746978579261038732828115031597084193772953393363703901002322853807751643630730925773428459731012386748375090275403791083956772429658162477884869165203765673064863575057686181908559706644202749867518928500937933193799480795485620091284324193640190717587472723149243731894268379692191636489973871637281521954776548114134861681123868203541053390674151805152881 (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.