Factor Info

ID 80421
Size 409 digits / 1359 bits
Status composite
Value 8234993386569476752051959847160275725883495980744875982921275089881491483043981493205659762232669657233036469515165363727457885955614827966930056387421285630189480261353790853409873682213408343182295831196800498315174718242063914062101905631968674106399643109569952254960000368737791872308950435071872926505298056506994810184227141646863908967905059460050740059855914140517659611565124205375400941871939220753

Factorizations

Primary (ID: 79190) 29001891837575012910529053784959647392220234383341496802539786299790332810859768513 (proven prime)
(ID: 80422) 283946765703752241597925726436720145482018786097549147074943901950803391928502578856089698545995295805208377442899651913721629572201078992215124474532176522065636021676202386653542665615428167009329378104472738246905483264920627795257457361106236630810686169341259508876623815219126787142268669635264309230525305339593932582481 (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.