Factor Info

ID 140449
Size 961 digits / 3190 bits
Status composite
Value 1374617076891792904779750140050099145135847915515468936843829351443035043792630024607218672023432230334529709867091395638504635230048619830188356454934647848826167322131711165096173330491606097240106605123822587353350805267330523974779682888716657483340379026847363060596439775592772765621243005822632465026682788921804206207314358450035827850249675316729612665186928356786137141957284974405271311632690768940356200542905591125303699584133425608551663529044063160848149342013246411881190835685394554177725802869189387411746206559815559581260986888827515371905313466208175524374292842006328914904305032428942894893994229424366671786613940914649393182399401861607887164424547209303215644156624214034564474827272453899922008146051509133251562529933283893460282092012864963649848360292509211485698518723028387557303898935697591358229135727755764272603868433266782583649266165155143466971560797039682204141958789489797376614694696249339297420989206336695759492233973

Factorizations

Primary (ID: 139487) 7305873707011777472851 (proven prime)
(ID: 140450) 188152318534128329677730869038463340664815953825251403658946493672011699804783699570487725925018302644143842705221552225896569827301018845809798358025939469412557208070683588626073754334821717608388518339982386302252233433637364957445041735478657068164977686732014950159599396782283026345312061212455398180157762385843689941288246717980481474063793359057707822796689922025893953426364601329644534479892760885640468154643879035762457538634866140152585463995674969932584278393062723010214103822641075469970117878431644271872671197126716159002442679380151664590802928927525038156884968627998412114839859551351160381332271788832358493493297749323108660192760918435561992979977822731608643007551595304627962264553618432771489930892906104529744160563641216455983834970547486305868587455440878717473885919952401275006078936928022300767852980868308394325236384591437300308862718973864559083071495067732936401703198019052180088536183098517144918423 (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.