Factor Info

ID 168844
Size 537 digits / 1784 bits
Status composite
Value 773766466064313895178605136289949833517635781992868008100174637863676204291715554529522352003573649984038457851465983677246921568361417486751603634317874624363911041971881428274716707227832299086810785888770217312370351356270952761146785100443798777497021759862361589082073801645770009050756954314857671202630898846339201161137641099929946381574520740133461105053798902937633261895080070744142457311480678603836816455526513849377631888763332763695778558121589156688098418232598178337964077748481090072078721641621813880365078128962327521

Factorizations

Primary (ID: 132902) 1168393184916024427650240126995059 (proven prime)
(ID: 168843) 662248356164390482922234311110338120354793044833944068815562328886356033815926685402363031933955386575686479516164443585355896690688634807249582184311857924203995272541959221978893628615741069021315521542241059842477850680040193308012503900662708574616845042046183435236691571999053340073013010189770326243531499429183081562714492690832911711805550939056830574429412565291546770169027683692857578184528960445554602235669635041066614044349255665796692446353689926636674203328204357798740850113297908854619 (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.