Factor Info

ID 66741
Size 503 digits / 1669 bits
Status composite
Value 19606261069588371849755595956416117124206681618201311895876316585314547046591695178349181230423908203031570094629184295751859831572613057037141771994448370670410126590751604632325811825473631049920153182494046919223813597208799628397764557615168348405670974482213728611966030051214969879875034557399728426456904086518829027304191338626811126746170497796395056784962625097868401704064381628998054143908639157163940063698952811008982060126734884566483184348627943942674867934310615516045453764037671305209

Factorizations

Primary (ID: 66111) 4888947251847866694314121853567862104763504752238685415417745556654597955529596244557047216433722853736580022916644834182092408694100850720612819925111122579784441560918739925929555034920054109095753419024197124262826427050268379531888272897 (proven prime)
(ID: 93384) 4010323707660750120989947854382103670786523211141175769900625668777801006333634348413094244189671786407803795384402822014433400810251718045477610381357243578233373067442238032621356003224760046084740618316161843171017712978674252086145186996173357545223727368697 (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.