Factor Info

ID 102554
Size 538 digits / 1787 bits
Status composite
Value 6156027137838006793196672959058027377462034941361673999322903384764056617354923221816924238784935799433941451001928152278119168568052941182837979967214446309494273086164771447012564613047620346034197403181201858379414836193045566535027623699138100210865262915559117331367684902230851042880581886272656128859986242869591740018547335347317650608288854372832953753073296709508596966136842360252520640926030242926519316135587822412967209069174020966085583517159867511341674084562978979190642951651947304148065012301230301175460606324693025717

Factorizations

Primary (ID: 32) 90657498718024645326392940193 (proven prime)
(ID: 119096) 67904224414853144762035584810366200680261433290057985815763746078001204599329967054197457788456151154556429415523878666240316212488735711074938520976664850791863943720024655611251978329779575924737473460014896984908582957274233210151277444112442223418533964655778679702214491699813274025909159753079243776404306477890598119731387278785615013445955258185444783135283489833559375299060467115225165387661837282935059325205881768108733408637618572699597953196161305001550345073368095683670462009089269941369886869 (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.