Factor Info

ID 159595
Size 448 digits / 1488 bits
Status composite
Value 8057931527113893671824160938931747714742945317874849993292013046571090108634659364295827702039488172858507542836546423971225742302049722794263266493853993938929983243049407001482145459749340287849317313851588246237586814025718121733104306541321567388950786064438917025541124048116282030595605115515469462445520616114005923144878443402565234939835769828974559176041860478071309597119440103075053021618785961306516796513286392424597460539514605714611

Factorizations

Primary (ID: 192217) 121899651652376060731086124153 (proven prime)
(ID: 193011) 66102990598306840622182933004014512294555938312573614542511875675336324547558428568614561205333378793336657925181815154770518276291085576701424765177141999781077743028682989101238430788023418374091646497677728004792766785738744463338195503504473960771032203053478550067270639299869713798133791289731262392550271362850963765203140927626403537998395485638335267682962426691707645483247645620160316999738119522268928866187 (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.