Factor Info

ID 109106
Size 411 digits / 1366 bits
Status composite
Value 871296256191379556960585175814586442496519770010751965207293792455440229992604482051922926386672310481918367167366417717990591489145529646526431907546827948143502003465211338286610167309634827301497562819297012961614319621690485800183182242432639730767737474316323135192696851451734092322892247658980455275238264275901688993296327988089497816760565464545148361880468277273994038238937229946167953741604033272161

Factorizations

Primary (ID: 109107) 49973856569274357559655971 (proven prime)
(ID: 109108) 17435041359747336444567926422486951836648334378666139184886512021037303403303793571291350862168124261516764118180552863326412013837743145339769157750496933588137781641261298052714118821236994481836267152381482882883935883994379272429326103182482139151650312766295922196532571503459457078789305465373093031599016673282236467912156393624813079294260809615368455695366897656963791237662891 (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.