Factor Info

ID 166950
Size 780 digits / 2590 bits
Status composite
Value 301938209820845571380483937931885690973811279336722815843205717005109468440730745638807351739060038941568699567615228876772769744307743159160835137158302060916941218843938296035836449485018870439597022605406632247734673110706432413996119071729477438054353368111888366999775342540898568290827747938878736590601804347984523611101623841088429443562133639903455853686140306041779514672011041531108744234932573090139850515639237777725105365105982913722140505298585905737276844929030648033259142596525525844678456760889651242840890098641477541569374042131078125473173087080376696060653539530537128297176085834192901156747813460995281546535784165553940565413520986791051358071908596700563698007583336939872378022172226522526056698950974175655390567591474275061595410828970126646298934819

Factorizations

Primary (ID: 17241) 1095110988527465328644161 (proven prime)
(ID: 166951) 275714711096858815080896073750915396456187693444316279469585287479702267270893064513940923424287001916731360348251526959487045195122281337035312891660555898457091775246600247584464446971079849241181735623200951931809883903114804624762985031576193950327687396179725260737989390099445764029955703339868658956115771213194735582664442600444735968366220088123787855432407497757479174608106459872649050914786764903191405316808434451311634299662194379373186597665708755524712614704196246221043527696486123508771422657290353211534842129024996541683399199349744354264394142751336513706622225491772218753682171777267108389116641514971414744439770941124443467382486381594984278393348785473391670603273334276254562571349906666817262813954609595266835738125467738830179 (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.