Factor Info

ID 20557
Size 372 digits / 1233 bits
Status composite
Value 110114978136563450640759070211984287770976874586486893353873512526939514513028567531694423430003578665473820725811106570541529297823019446578426560358813210064560891031663597726084082482555571506319257050581626454285366529583811632378748111697904841826836853162656205332747564588773485714061063935913260649515574947903694685451882983761290301956884506590945453832567944251

Factorizations

Primary (ID: 20558) 2932027426874784495989 (proven prime)
(ID: 20559) 37555916812802049444494936360071935915298193361114643229748756612741247028312171352233802945431768538499867161498574990998923319205100129628164698942267188711238121599320676703199177273985384975323381949017017337315853103543202761670260738462598853575872850075515311298008623199520022119019949713053012270542919005553181606489581970231173412819538159 (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.