Factor Info

ID 51302
Size 344 digits / 1143 bits
Status composite
Value 72349707040203722610680213737875615894718379074017084133498195325460310954433556841398344753850225350177248511367213288280397975599853356879205894645983576999068436615591001088942621695759932131383714632805495739249328702198919113791091223679470812078004512406356831587690128854743723928722771717322855337682966619680992245080895806942442311341

Factorizations

Primary (ID: 51988) 7406965671094607547812305361 (proven prime)
(ID: 74243) 9767792946920978874404950397644072309066019960607477806338831120446162258513231279014574193647942755679377341483494912832814149717528963333198241036018342194582940459293917381657801816755898576686758359279833916389862460299135621750837472422202981802126169847848198259298685309548555569516187787432166790097472881181 (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.