Factor Info

ID 167334
Size 1104 digits / 3666 bits
Status composite
Value 253989988167903482407796039937415062780926075337505356919056260126876311405490552455217576230009825616089594791890908726699552780552071217882632112070458359244919786773822851641525689722773396444960863755381256790790939539680615458596790438707429128877277837802922230653635607664579314586417400328750315989102220929792414012532379794909978453065043460998202731901278134011923310820557583818859270990705162088181253604054783401013885241402880625173881696880471495410542705624973240051326823752891031279900824427322231571821358462228022232842931741231736362953602035980880396910661594696413696052545762271840485261007761548809621630642673210087860668638798220540927580388387443809133874136772220248848189919664830907541972077838632463588192266736310778170681861822777535999674618142248763528247833209135981590528561886131367407495960201947033542805910574110174318706407465226941467766896826866643569424077377803940231739442067001594907272184950328435384959361324848099222752292386842907448680283115744235870412905157101133141463885386048127083977736017088698550281871427814403460798527891698915749766359499

Factorizations

Primary (ID: 7589) 3920344350409644507093715799617 (proven prime)
(ID: 199125) 64787673088299901002265433885775471780716722759855609912783361200953249644532732500780134930313676166872227727100397834397009901148430548138770926190302767708746118918742971336622636904575006605691698341798887426806413644020216705593712616851607737613427973324571399902311049744584120993731228342524699992278908957992197986788668312181035528666211021549066939639831368343711083982624327274462863638367300275189108096553495719679988998168082260699241045941232393180695920954654626570646760582471193899793696350093019461056267997523523651338102513203651376661407176679301005526639722797801168393501622923555011189110032745975231323694553673300643798950450991014595069814981461167930912287671512732120348240868111812938213554362189467837004484894565048907006915517491834040338869963909628615044172987064042929503278377979470859782402867660161566259560610891495515495651830653151887408996178755719716790419155342249364690263241234024806418163884427914451983533403137154707402892607827700795274849397451275137629917935717552813674939367730779369376772741515346014935914447457547 (composite)
Secondary (ID: 7497) × (ID: 167335)

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.