Factor Info

ID 122972
Size 385 digits / 1277 bits
Status composite
Value 1752301662831090810077158399747918229634150232672150541267147232689360092754744932302014935846259555710621815378078824310037987399773720507791014762236155982044994625959127712501880596332201079113098556648961655918774375805082200425162063121517353135675023715263176791733534287918395872668510392733553013646649700225898599450554769677572448548826694330270956433077618096041248606613471

Factorizations

Primary (ID: 48069) 51522323599677628136917494053614035592779952492151467844496916307701 (proven prime)
(ID: 122973) 34010532530447730987300173126973105589153362716361682273182776194676251535054482225668390776853225652661225880946324270969103665883382290807520972724102931759294695166348332318502720379998223940320352960142949383499515251363920084268484309410927366062015032617200436829011346676090369786791037767112380066045378176771 (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.