Factor Info

ID 142076
Size 749 digits / 2488 bits
Status composite
Value 55176421240358811342398136303325903267747911162483836605091600314974392758902735831487023294172417543075809200424161542190335979797518495658205817865806922815076231721431167672037865621721996917336026209860364441627083024709080945691178392212923901755534751839252452304672131266368505111403898633635056597889430320654579332428274393843413136689356857958865728736471564258125776359806201634733918498132299920269539668287293717581458600899896562074006040006251352995446174385123649693838308956975306804391006965311181394907443840816958678212069130026674517573842239214889437232211635566695397036788365513552430185658672567727870482122241579416402305369069452585078980202831675487495225589554527016189210123430644641768625655202304683802359739733936439

Factorizations

Primary (ID: 6676) 2047572230657338751575051 (proven prime)
(ID: 142077) 26947240451022011538968084655158844342291355781321996010769194645223036978552449130279711772282509956304276090049929270780851367301846531717988976190758367075096105507357941032422521566150579575957834173370125830288643127126041396931866770767094323805135186236437170081855103697288311236430501307566192429387170547765396499064973648067707808694399065113204364703592047037922960998157004003115945531196660577689543911775820282048920339521695074064276292932385201788278703049060456303471922169942562692337315371601485637971636712446250997761225097977070109476016918336345608747504946529794429993177844382161380786361529845215423944600541578314047732318609632304551389588654377176042367204612186982710609622527333837426193161989 (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.