Factor Info

ID 194993
Size 687 digits / 2279 bits
Status composite
Value 104142407266190729424385283234053920137488328203157093288946204336611489201881293560959625568485569625989028915352471595595507725761969530466132476785405760206776701473424001953557114586416462908217492863700031528643793004618067015336818658903069720261919317088358989917873681998736861973341758086974828727364861929242782713791326475737438999476840493654167323258714863387330833623861119329399932554532712979844783716097643513618152121745355480618254849714581132423889288751195570253016117769355240500391250123826552007462305731969352108130736042430293081498014177953708232034436167266766638180877341483997249698952095217129769644117786782956927985347686820461374528633556050351870762213

Factorizations

Primary (ID: 194040) 304367374837088454219482157347913685489643104533486352459829390008592202038399482928055363444007966101307791847737406021143349583969490090110305695723766297 (proven prime)
(ID: 194994) 342160217802359991477951305169878339134707105318335562855732097810643490150986330698699109772809074946260571598325238210832286717792979425600885591766206866959369662988443693217040004174623155672763494937758276288687036868140580356603259873209906904436895049140665918626092420275994172475680813666226371272605868465418840904117343511710088875293298593688540398859112056930065166072494299690315320461908451041124667693011835261994546177682886394801287918294290940324820780918699743287831721215237265324722078512498848641933205766829 (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.