Factor Info

ID 172716
Size 788 digits / 2618 bits
Status composite
Value 79312722662033454978614116997423531861488792641995500009834379951977658620976353418931786240743230318870403973836415398536521001691395325279455633259048149919802964547319542950558743836634578693941758334475870184337732081923149177176391727246358662489237601422638009549170010836730341272758677494891969573340577022548288457594805612879403697146392113906207114297832634473273181688848115825804677839864745246797891745272908948848183116550055300311308951330935970572470521171905324341391267355037435396475756405059589360926906569535705862461748958628354003179760600944733372248259661720526181105294716492651786783212150016599112441213054966771763405545205910571306711922098011503153080739677098835550278978665908737810883791033610944666064277631902733339278099954630927698946960194600304547

Factorizations

Primary (ID: 171544) 144755732157293753487342488310421969816947901684940132021638075454722637493629652293165259300796766835431525263664312041389535514918713499545927820004738442321549012602879844192708927457291275146137917368625889066886407389723 (proven prime)
(ID: 172717) 547907302046257200209766024536314096314001282218496930077938703675550723927006250247460751176258374965658335213320564210155876714873008035898753250022987578556813133264182116261393726424689525647275541701298706182294666273738038823169903991094297422129664501463458152287874699569200200467293303617448819450290372067521520159191089349999767313335886035417381347418387927291481006517726541248884637365245204111505204866101526613594988033409303603347321352823545246891937497449015590809067637349968519966821422173516317137700882143024774911838572194845953426236510489 (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.