Factor Info

ID 80419
Size 499 digits / 1657 bits
Status composite
Value 6376001197958513767899264051314665003191013990830006218063727329139018806122450474699542811633868372823113743859206930518962451029679684621902556205845575730629298941543212195574599012944241705195895443019150960438380829121605550947882018747972066931478931025783470718874092995194394449118567421432921497909412979350632721062541666475637144984355306155391082797262212754177116661808093099637163152634715917554065014007346869579569059249846649619718301796947951491157021490076221059983391740540555473

Factorizations

Primary (ID: 54914) 17075564227260177641438981577201118063969 (proven prime)
(ID: 80420) 373399151741035096238636586314205742963323502050357959218504827416852787696733932429447816303821682064798802299627168060938752290530396511858880686974087554876957402536445639597758819198199558450066529759923132470013018393205364250949618348749397792209320952670225558954948463976252184224338044424068027627877759666653317243124644105215880050349866780881271044690596606717670507155597118672139770997684230127165987577148417200904466185559713926814428073372017 (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.