Factor Info

ID 20295
Size 346 digits / 1148 bits
Status composite
Value 2764243103569299424852658307953897286508028615561698702400268656127471127237395761691967975249973746453665167616510701359267902081831118830626040548715373360493814441890665668620926354777185087577301875019139985352795973406980056329630833826733519205845402418850882842397837770734749601574171462276677638099968604402461576914525054930372747325161

Factorizations

Primary (ID: 20296) 1444995222335449603188159323083006708272788165772714534961 (proven prime)
(ID: 20297) 1912977330888082298654345961419331941711216846348086392484762667243254829496900431687670534910154910351633413687139975817511526720725578533545995680931611461673147819125189204230642504835987437956847427108117659262276114864289583854757651467030088910778612331643717879778073948898256518201 (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.