Factor Info

ID 126582
Size 674 digits / 2239 bits
Status composite
Value 66213529714858150600840946885772526878938652963930931469048823339210962092534940310494990333571039660792577190272816066930582272055782151332450164203101077286730728705551628332806861310705873621703333788605170506246766684918550342465349772746467802939270092243831369947363113351551312983443335773508804678033585541961709798805220613022450474103772920414014906088097740459614970517675647603500438310908850549142975211187424635398389553666103548824600645134179379224893570090685668188407836692910461962579173522160381616865838667534320468818794047852919923288655796608743060449146879613985580667945005393568861450760758767875885035150739022782672107366211149695766791217990001

Factorizations

Primary (ID: 1463) 315379807186690375311262636405957710528313085933120019902305086787909578769 (proven prime)
(ID: 126583) 209948538891910664017430021538394336977248412381596712336942784109904448717290248139199558671255996824677016096147560252354333828524835706040227883235504525172124087695467989930792552849345643025213256053674875158325451248250071188787214249443759439732544917953463269698822673068031841821050412857048821279418122906279208520801309287980852593769839607379878840538848557636717401578099709789755124549008652336390348283620422479439625234238105004986114009243010853438504156308574789520508655633644607929513607364790290660921379934247381931258634172483290990032872112027934071203826962652705322378175329 (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.