Factor Info

ID 135448
Size 791 digits / 2627 bits
Status composite
Value 51107232998825536843254160908240753510625749566865793194575159134309331151385220768588377110459103850487838949742695377811495728541155867939359222362509232363652190724157612498028145702281701978136479707387478771895199281847370195012020180184055001228567137715499760117924030350532242453491295411438459118846801910308340398962298632779365642882717855520323865451912471702082596254976901676653694690747798931377549719541797763779399115975355090605159176633235765255467725182607316043462985159077734535484836922694919718838243115069806773845244768153188951015026515232423203683095291224630593440965248601011675682151585780744693370326758235873103053527375673830991273541106808767828972367998205126412035020766093544762446712889761391877079832501240307587344947879412896370038017548417098775243

Factorizations

Primary (ID: 134127) 332076648067531277428380418301349195312522623622779384422542859 (proven prime)
(ID: 170889) 153901917813963069557964275945191531117752699658699205703516820054298778740010133497868391887663528594370216862149935472483551019186058450519169384329141207456186362331784476380562070538259815129215696582135914618096308836539265483282594710200958900476255130540432283647792185658959683469566098330460913723127609318254089100829444859027501273069536146862043750315823090970838576318418911804908899672017883610483944549877697817412395628397634666951496078688072953135914185133864074914161185395966884583270389024275728444742799907437533581081396457259762321210598157962508357352246657882433344851413731042579961236056464289758684096512830029606240674488412792155150507864560894515594725130628827837392636078836487358004020424678977 (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.