Factor Info

ID 131307
Size 509 digits / 1690 bits
Status composite
Value 49315694337101621102996652926440545541033373294086171088591300853678289476969739457764704096950890058592415643226849714334970219925563214848781005115381815660254774223597239459669011290660660047809520963935663873025817466457333404572111968961554876681991589174349569242052206957989439730346806095289555939598642755882296022149294077599904047167276172005737178569627237706396618780066700278415444075275584795260850618343996600252284689465916113452849106592508351697826278533583492860429807463773873646107954911

Factorizations

Primary (ID: 48091) 4326644238167324920156419143057466978443914837739641651 (proven prime)
(ID: 131308) 11398139440739113602883484592660707372529948391719507940944558424601278304300397010715063929685289356637951913320621795421237374905817195405873617783999265154685997520063462582930493656831497995128018903710705562155508949037258624053615915424621091864043996479311849743680833943150933408401845838531024414320736542036638352559644887661668665213877668975983851140059144820436512476809922323924388400036664519856083061239523982895337558715605514678542884261 (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.