Factor Info

ID 129537
Size 867 digits / 2880 bits
Status composite
Value 788099226031146845686492720477796772134811008100023687644444776660485225908322495634748185079493072640461688168012402970760820926160696388237429936433538178269623980767189712487219905187064458507137228252109754050784429686231234952019710324860655159245484863287465652206178312734612682929980704975653197502928152957456862031321860037708570222033251847750613316320877535286981130014017570006028885744151232099009643758230027805583984447132250878598805771727100717998652448349110168439945329161442506977082630077026087486771209031039729119690577677196437866774842370291754283211302617531242036670254377779531785678018978400005286472626309177820323043113406953023744193125003211430062457087696695065963154227637111268567861405778136907630331011456965538358727293647791139625204595920699571248802118168138475079215203994850249418520906791704820041355232524459106263452597

Factorizations

Primary (ID: 115675) 2966993654836305830745635228467309818786149851 (proven prime)
(ID: 129538) 265622147437530547212053164860158450874888509944733554919695871789316143423722291109897728571772898200958512660403234341238998333255452168689744036773140410689065166514918879040044967276059227094648684162120908447329740181343620142071094764643714095429273553780809109942926800211445214447798156746982137573750582927247972852815467735938343989209139982771006908108423541780282756414741460809859308056581360485558842399433887700511466504595305463160677865770995254061842241935930542959634974788502332661702349601890943878761530817349546865414078540344671396631926938514458698095993652137636070373788479925633044529517171001215406150639067064849644448469440440244677980043667206361722526667503174688425538248880813542268321066971089017242172237507043295315026333876974152923326173484618007914087877152657616275083468051849647 (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.