Factor Info

ID 155305
Size 412 digits / 1368 bits
Status composite
Value 6139768773302645349346123220018916932161739079699655887357453380880445833232711153933710685752987256640931268940926388236632764312327794652638742845693536625678569740428562905380391064305514787370782598424729585974500366949779930170089764490318118018232895745045630005374684516052707624027411636938366719953908748491959999991160277938008318220064803074737247379635193570094535353632188916413629818933104915109109

Factorizations

Primary (ID: 154589) 751670559138758105956097 (proven prime)
(ID: 155306) 8168164495277573209892830381526248684798927125669308892775569508753648542786987470251232461678962747560638033197130494643715989696193807195290773449034091409598979003958411086861497543811607534058430832927450382998507468820454742773147356604162845400071277766718396428593206748245394255994785426498882860087461023320379065495396699333346808138540568577889316265359416783747338338221214197 (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.