Factor Info

ID 26563
Size 576 digits / 1911 bits
Status composite
Value 153477669286703583682501857273722500284356259147795822583920835006118510717133356406218535686853210974581027436263531371367838433042997166787421106472046506682092980925857060444060670998029015027987161155258859645828772182717060521256585450265125867580129765849747898415630447663440883767111463548035873908684941239504381349207786451354869057364353367753951498202798709250469426526948667812788951326650205639693665409330198525016173927795288926569254669660678380340020885614952672117960809074371072716818411090764263638261610251664087927380428088664717811269827426755400895771

Factorizations

Primary (ID: 11634) 72643760507536226775553 (proven prime)
(ID: 26564) 2112744001885495255516175955840327810728365552774871567583266648215806099190189170435770398621474793660860453057785726753513361774950794811401352401701241360026737359770153434793250372506927282928601478948463880520244312288341596516331624731308449397071885619734520418885376036433844960900003692531232902240165475408054034015325983594436231569210641696395146814814476709069901251957486245925625875687957802827462176346670086020244513084069491108586774346188092376059559560533450567708433117058867437111820519620442549592139871733766224375882909418817307 (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.