Factor Info

ID 128526
Size 837 digits / 2778 bits
Status composite
Value 112219726912256077104808149480469787220804443121984747011450591178254553442513597121441546961222037168047241258301741733140729870358796259974388533768130058507518502077144771563982286588715485958503999691656027110947396146667433867601025180794655938715039316555967503496504542562110034745239100798299530095818047064424729933735102254904472206094555352598307896280065890339652482327614434900932904971236206332150231507198414740245534671365459849717121423793797589289165257157470448340450643966302872816243234395740789935039705664973992715915041549850355544736680146022331173493584883380638601030154968857061578008363173078674892427912315451460949393356281541471612336212463974991904737799281285532452855101916882466936866079804444731497437744606583521473953325925672468566098909434512927985035629848979503575906466494447321418583646264379

Factorizations

Primary (ID: 128527) 340632232715296092405347813348929 (proven prime)
(ID: 128528) 329445413951915918057162715060820201948781010971849386965423605626777404505598604716997728049981607924866276017715684526751808350353913336454214093426341690836949090551786442548677799009673076423438385731098604581950345036167629538260678989390884484719371256717602225509516471801362237812729807487832931912636376746495740229421110966304463201851818337092613705718014703321374609180508480097220160259414587615623550226583202703370983128300362827929246625119594596833682697419071639641738849449788093375119200951678534923353649165696766636750100884145632978696326690488159042485527215961891917614972712221553743580181197452392580140189969170764507349348022880390633371054926052712974374870519087044811349213315167837196875241324416429793361834369307509952674758622484450584676119411750703502700530055261051 (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.