Factor Info

ID 158198
Size 1174 digits / 3899 bits
Status composite
Value 5097132628307500504484511075902268047369340599380713976881265426692353414073996633100153363708134473237884507709231893461456485436286885410045196875701377840226816454369132353571588193630235079547791416311911355663280681199893318670958649493838800925164779149094577608366669359502340704526682132521157736355325239515693803253330822283939314705017133218762909687349860021260292057393252690074259547998292695075366865080297232175039470590049563637522322712047313823592609775355834051318938522343247374146224012124018983132552118711300662627959435361936327861247218855813443857282003317657375142228769793631366824618515609208804376937322086847513687681016041194611312932854789644707192138576013477633098374469149692023762040419305780363140221536336204871253710042353200687488178342556139392960427279652527106205763405042322758495753680424112855210734322898327514880807161433751962973029391529131051784171905425069146328793144780737555195587090537834239628311980770423190354522697462737874523576894286673785019193601867546684451113420430412787955240872287919457158928766058684380911541391042241252119962527039975770423087453789203629865024013660749823962562853702234009853106673

Factorizations

Primary (ID: 2948) 3340762283952395329506327023033 (proven prime)
(ID: 191984) 1525739395703777894325690714086094809826284534970701158394961910289017907406437657517951086275481428472553730257182462522911416873323818827248768618461231181347915856293723003210919321072844413246767384063521995657902946236963431411248185247232871499654591428051988304720146579608867370952171972187296066338008288479065807081212493050674372459316372172436789593839047013673667570959802617301714353188300832980553045439674544785589317842714821490981104165902446910620310465602173281362115966959629023209509731533946492122750282275810711197681612802117684400350099960454269241912889112203374140906543666608563082542105775866282191647044444184901121145040240683305374623150541985107671491498469309180550116829367355950649148066711830468582865344969585272652264236910519530655928915524806167868288709405140218503766558020622218748736493321466679548880280199573900274793618214396476561696082025226692798332579315906520556300833958797079486017159769094776508673141892456006921916761502501264115263933310191580635011250349299865875600401595033329679443116560948157402935191049450564161750382697874219245136057483298388524895135914793691720297117977081 (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.