Factor Info

ID 139608
Size 530 digits / 1760 bits
Status composite
Value 56457058843700532905307033333032664330403130323630819132520881113907635606080477443806379236124855228755891334668321169529461196676642605188377438563358773038095712408259927576135238114675996349163162562164538841713944023005383390774410610719797369212834154416090292469761949868962461751449374726618461059286648738828756486082044458698114875528452928295223611055864041734512586998462791620849366739605959085040866293291237325481170409418673105566675737337698364554946371721929325215231922170035155610458832212793367754983248814467

Factorizations

Primary (ID: 139609) 4025061769410565784569 (proven prime)
(ID: 139610) 14026383215472532510042357077421975117393366698834533005055496710509314013894881489484451350267314652185870558404551001786581173265954911881064385243209497214529265850067678659862728408216106750237291125792586186701983405834915935961970480005672180615444321150613706638504168651698471384225780046243014121546729621177293567980341910502548728035209843930048437382420618123544279260527267211545581159075186023899276500501676471147152446828036533862314216422332373023393722914738233617341693468970476390027262043 (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.