Factor Info

ID 177757
Size 437 digits / 1451 bits
Status composite
Value 53525711024471297922959482904791948726453692637095857354759107387697989458116670263823102987119765941613653907175495735870178704735381473981090297549833462907527690925561709645346166370201391216801212618279982158916034746506852002553162297993035695143755898059884302005595392577847414164768984878472445043325089756552372221342010504202808739449427225849410364029731594097896087921818336169266778448012127984247365492617107591133203682261

Factorizations

Primary (ID: 29533) 50116497076043011292644300325792931605363741164567945635824747420212771457187363742792084016298108729590292265691341 (proven prime)
(ID: 177758) 1068025782872561928164013271809211888607182986783305375714153268232870778618274653598799123879692312911000631716514452578970490538507820366599155396255459867916150857789372279918734433244072399424078834338126111927320493596538712260888309683508435813146460214255851066737483140583377230066249282604453533338467728162830121 (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.