Factor Info

ID 19011
Size 291 digits / 966 bits
Status composite
Value 368400586585156064881487496522104489969158700938827771258973344860987010253667503200101343618555047497601726122759969870375162457713672597565324907300822666151167873769947527122840749917453092417705481328914976605604633421290288459344494920196790296467247501590532829268179686736480639590687

Factorizations

Primary (ID: 2929) 170141183460469231731687303715884105727 (proven prime)
(ID: 19012) 2165264041852339742068753520569276310050034831090897011564284556885255954501024346744820957127039921840129639240267812190698029065583834877483336310773141811262869915497330698465095347352705952715496198496923568131506435685886881768044962593414183968481 (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.