Factor Info

ID 176389
Size 496 digits / 1646 bits
Status composite
Value 1772439857996376181530005130747034398830091858550921478109087945511361880716740011205709734071166025441900129305220111016849623737793543469676858934007196721292741307483260514323399689533828776601513357712264513949770951724127799718111954755382501839916537066079460454059933621332190516166381979229293486269712308729020475893560306216020142331143104881761988524278234118972891675112091267532983151555263124317165089546129527175115936073645743293720844816769861638233377780437697252012132655322409

Factorizations

Primary (ID: 16360) 3076137716865400512817630590222174947182195052472086065321936995866231846027 (proven prime)
(ID: 176390) 576190021753155163754190947559174113424126231230798953899734299085927669524681820361975174604506607663776848719322179124324672360487258295469353031741353996123220311122848467416026614251608298915255791909565848777646794582980609515053380524995148433667470003997918324873283470178614799930102884188928887803797035896071388524409829469209542737855279343525692253983601923319777442855971615386260818958282613608276754771867 (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.