Factor Info

ID 197366
Size 534 digits / 1774 bits
Status composite
Value 776991801655087302393756276195956150078136120472750685065683778256454206167786037410382299046205748981571460775340255474508262270463038280950228453045115347370308823690307623275821697638065031865953359522201320370818578350760243664300336032568349320263737287255704294863897555153770514219963964944638198140546732712927135073582610318986969137993913509678231488821357300318624452714294330386398890392070392548562207405591314760104761856165272644709322537037127142017331434100148682115481099012333450527151027081895537963664372383181897

Factorizations

Primary (ID: 7643) 802354924671793395266725600744864562917483072464133108417 (proven prime)
(ID: 197367) 968389147699092165004938057904335717634003693346003693006685823584628881481964884256412599546245526674873345463060871302919133947350615243167965282739711109533215553674403149258738634151395180647437205597017372070065966900954554925808533997545619600638594022343943438632798549582299826275605978295193889542500259902315681646672579853528475076203014948484584380881798373009942259333255103647502433398587589361146184881627174049323540491126845892359550158748771321476769644610441 (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.