Factor Info

ID 129697
Size 762 digits / 2530 bits
Status composite
Value 202336159880091638228652915523875608060365767579756262199817287380526583320343275932646457282143572411326996066255425747016154398081458730691293657332693209365007814206450006513263877739840998584494583307526508175324001409252397298881480432688313348623037852005109801381531610910347518993781467032232346034115202872147986118163259862367842812826954216207544201595627292971721060760693323987954000288253416253894532187834399066656922355993864143967309402689841371757815737459990558208096908805842740336239326217960885806292565547764076847089560466058856845881618384366348489274581607073382741839568342700613364332665508094560622335641230706226940087582386028523145111024731109823314567503775045372159944597959578015220520910288204920949980965115642157481036303591

Factorizations

Primary (ID: 1343) 31221140344059031279101464835936983477553601805291063172262915801420997340766464522083335265179318401521 (proven prime)
(ID: 129699) 6480742139791621178544299358544236990940140882701093207671688001175154076208432594339528040688913004832206067278589259346200088908311440108815898503754473676632369436778170414857538322451092248728945782059709134352349369777487796634390369335416900268499366448711508080380060110082166815950385284700347220025047950376630367004960218940058332015562076827037926022570229980381942480344870174101004305596126416628884736039059693832592907335828860689719699703120836627548832037973299858611427249727834943600264572692418768814825074701002779904724508125294469861657408085479307771488075798517754180576747912580709431055431595324527411917884771792841304304585923671 (proven prime)

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.