Factor Info

ID 101018
Size 411 digits / 1365 bits
Status composite
Value 555563325717245830357379798399626005016187234892895151401307450111586485890089882642712671780910661390844924062699143382273170825133075684647145799644667871386278885448689882145666138393141086194892574111223447608932946602445414512040074108178055359748961291152131979368367125625344269374422122816210002219273917243235891909605810980261677081536131102365981983995214639703418711870697383589315242384942732440417

Factorizations

Primary (ID: 7402) 12842054866056446184519361561 (proven prime)
(ID: 115395) 43261248414822330657594217390138325206876685676550695820000990614247930796605886531211307718044877837689247789476020943274034266108010130259212459647565475627729023579313405723214815825010027793528098885116547644454934067428181853121134842930653075243388485481870392767835994543844575812217283132750091318007813760081685255342641576491393866494481451838650930383880788370923233129097 (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.