Factor Info

ID 197850
Size 414 digits / 1373 bits
Status composite
Value 110296963324037416997625524387205031735068224950196331567989446950517046800035949816398816429517345524435091142641700265933721317270399368998915666642202427463894102933822946674557471308037532882548890907427141263462746727875370254377674232196988354609859639244408004313308510366995912675936024677307197849334542266795419700451932196812817317223605869921554287177539611069322858297910378719163409805963313722405503

Factorizations

Primary (ID: 31112) 153218077047974927081517689052577664285880767366944848922028696029902081241722694780148390793116507683940287115191 (proven prime)
(ID: 197851) 719869126731709001506630114038146320683156221475633344329583949731541672679461520307676305257248391043893730093720148918188685617541558218358823511197074853910969490380020184650584435848906859004758097238650078507179013302533008690634969039829956874559701961408103406750039373281067171484128365626233 (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.