Factor Info

ID 82818
Size 544 digits / 1806 bits
Status composite
Value 3019128253186158063551303872958383805175137865999841650201350533111133002737324275118427728732562893232490438756751696183417346971140539838877081728279454468368522986873775244844565492399464403434214368723878087919901948140940708573542045786405069534566664265154708536044138598485803020839145338672134358351576396895635404859652923944710241135317744430874169580905314842274589879418026240953313171614026193212305391623859504890102003749176351288520321642120850307634755664823449697194711483128040380291752868171439775874051895458233753055183241

Factorizations

Primary (ID: 81168) 33205288961346216660203569154488188152577890359580014572987390338022929154267486961 (proven prime)
(ID: 82819) 90923113384156373067020418489842265315595587554038491719031837859718863798350092164745465943364967960684627009384504966424428210680498647814749126526615706525352057666280265996559851929115641900947518934054134807696613820252571276529806770569136284302484446109819806591683738293046842476044647390458673430654989037138020939443225899372070920285124614309140606776327995584934936827986142508072911644930866738489580781866926056005101087294074571171648505515155481 (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.