Factor Info

ID 197233
Size 456 digits / 1514 bits
Status composite
Value 292735753134346564057596129445434439857713288397156804094342689679787502736628405499059119935093461300161534537590564415648768252483532638731289856007625802496255932889064955668823848857449882023041352442927531981062638003930890317080655928382150669829219923347777411905066969575170086905100493487118195883676587879335299382463403397624014302362065500955097253610543245979114461539178507431341320156446468650879056623177747017697536643031523524946627876577

Factorizations

Primary (ID: 7686) 1026745888453552697436968844848917190436254094111712318750754497 (proven prime)
(ID: 197234) 285110226811090040246219370023586894125897705996581550675841765864398250460986191337907610555708687629208099347395869434293525161216515352091296061461087341565424287882505897539770509320920318026840018506900566203292243253748004301394940305077727038005023265144394751571756564157637538895435451963818535658855347221764457406188944781794205829508989096457149515174956346737255364904390413252641 (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.