Factor Info

ID 142934
Size 931 digits / 3092 bits
Status composite
Value 4712064184475180319885302649532304896556932466123024721771907936462647981382874743422124508002463919184248337618207561139850060032773880228220670591906509792671776319581385181035728572033722379105649803246712278234258156118141281489560086910678480757824869598801330385007828706732047499805223284548579392278859505814213572412670565959367432078617228866849538324237099062142505161233868716320383715132188920031444986876501441609573411314961475222631970183644912740690142681386689070297900527298202334358682493039625283877914853524514591310591088221827285826313393398421735860414673548282832452035361581744091250583728735633544229537905204017408583429374214392717830571839544810325492100815108615013667875177763057084507870928747766146897113862426023541765974174912012699952728900435627689603815344063865701229987910905022378560136044691345253952740204566757135538011011731670109135827151904825807817890086229090994499917690460913331

Factorizations

Primary (ID: 21696) 58400466995304188804026921 (proven prime)
(ID: 142935) 80685385355806549557052366675308890468778611718659493330514223428207962240684623657536262919388773066209029628567222015300944927789893915499715939558519662220700467922878660429954739453251875571235724324281497514893768056164544576051528098556169322608355815901885731738030091718620110994973841139496081139569224859969198587518094980290603798501862508779087485292799417608168718760913666560464796414701063352489709138386645862436006905098225419804654761541603106980725884608075239162119648560798793709108239360196295298733306205140667295366828267417335635812679883155276044656414775760553382952800740966528206905416961856182516592074020182403596922152347896688933652021262559853525521920652611759878479610973244379706519603581435494062782428417050380283828273876464990474743405436260172612489598067233561080269142287905541524370995464683472072750522418822911492736832461400414282463725621659222630926073211 (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.