Factor Info

ID 8153
Size 314 digits / 1042 bits
Status composite
Value 37470177972959334330528237187450734589987225836676594790544511764403147316372208503834105971748274750142848483232514144555972605500412499497599836465712394359313027887240008344099892364341368850816617592374222945636527211213044377014323921661801678075446246932315034505351607767601636893428841851395547464536148057

Factorizations

Primary (ID: 17216) 82569737524705024142782304189 (proven prime)
(ID: 17948) 453800376460542642200683183302932615419640175559180429166004438489470121794529286029154135172124025065873639994193609581736030000693241390120858710793054706852130714389165158865852897617519992669972151485051334875246325233753578588822702466612791321473167813466532110225883598623262413 (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.