Factor Info

ID 58801
Size 637 digits / 2116 bits
Status composite
Value 8008521277274370306501138150430819114657009734095825436342022303379440118304329979054362117979198038601947564171442656781769117446498797501234422634138711655690433881786052564370111667183591998196623139736951018397652750260738817021946349489765099682933100838727946867737401966300243553213236780204421416827376464451690321193501781949976953320240479069013285238206337725786150909002409872664536631118081682156879271411990311699953864504857655745717701801869813761349119354855847730590157331535476059346500626076283581180179927407556622876845237330367137304041164222877760119629484189737465555758988715022300615088590562106415698627668361

Factorizations

Primary (ID: 57398) 4190722734296061840394251971 (proven prime)
(ID: 82815) 1911011962622624937379513199971059561778602086676954432639158596780369255215093591279736780743165848219999342374312503547990299126598752678521521690079333388529778453382037353816378136417360085425159280542268890464762254403121146678823580748086007997244868589198903802311398244290832532309225373815793101951123176482294326400328907625223390772308680421137903211486089628474318834584050525410462307739710410359530604394836882370811270949810826944913951991284148242331709570322340881275648135784933589284946015595574469666785406276852477414689989318613488386372830352836526802263925422940057837010244238673009091 (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.