Factor Info

ID 178828
Size 644 digits / 2138 bits
Status composite
Value 27497271976176507854573276244192038970315202297805221596594164957447955554435391819230012610520440978709507019535845098262613106937159554898059823511904976692320588930679239037049724468701172263763875413228070807324221005353540559722894360708192756241380509718515332657006557547884781930806956113253333212608480465088058521339135473007633482315072304452495427921519914730434601881482186636650422859985204505335841469566456475915064566073314428950414889005155343643560323467166933212720185913212420894760006138554038579589207783222319999620268240107418000203447115941769156967524329618489920553830547114853055886483140580736513534246527895595913

Factorizations

Primary (ID: 30371) 669047673587900220589672800313683958799097473809905710356651366238402912556808108181670888100614463483239461132869802059863344202125251753 (proven prime)
(ID: 178829) 41099122023273706163908569331975283950632298149042531651272313251855763135456352447513290116232318749650033922807602207955739888013692840992046044831109630189134601178697610936412240668968128672969011391945153308175376340498335006716088069630495361316720320180588788621965882212436983666969239494709599383338027405246189746947576370630489638875614260800582600861843316630281674607273343855705274200871085185547644217801571204165723257208798487187176152123078950932302323808329314260711258743860471333194721 (proven prime)

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.