Factor Info

ID 196377
Size 472 digits / 1566 bits
Status composite
Value 1976098434144226397149764164520744496339768913230762770275185755437410473471822045373804160117892090217975793608155537005269292954342220202668828600996570806015862419044070423603234390587828440646376710986840936296554256546360129457820993290508641455430551354134140522578166351578572033444263344869445478867903508932501318983305221077320971260098146550839469677025252743814784799109863011693620141321412554180155976095738599302754125482657384216166632928100988595631835403

Factorizations

Primary (ID: 195457) 106685374726519827989650749326973324307662756579371 (proven prime)
(ID: 196378) 18522674164193644289717255474234141705235694258235334376667905960860298539588978958255009136067927939989719996837429719862028890887805187193573802627224740693786768688546622447060672207040317669440849460560196987271760080519487719736135070239946733127545535244829297406258724702285221240217491500766005559048332647324899389583331250221691775318518628357846528258237720481920427561047931789165978061114684432924341544120993 (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.