Finite Group Databasebeta

C7×#10682 #13187898

order1792
nilpotency class3
isoclinismisoclinic class of #10304
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C2×C4

Aliases

direct productC7×#10682

Subgroups

subgroupG/H
center, socle, prime radicalC23×C7#127
commutator, Frattini, cosocleC2×C42C23×C7
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C42×C7 ◁ G

394 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 3 generators on 39 points:

(1,2,3,4,5,6,7)(8,9,11,13)(10,14,15,12)(17,20)(21,22)(24,25,29,30,28,33,27,32)(26,34,37,31,36,39,35,38);(8,10,11,15)(9,12,13,14)(16,17,18,20)(19,21,23,22)(25,30)(27,29)(31,34)(32,33)(35,37)(38,39);(17,21)(19,23)(20,22)(24,26,28,36)(25,31,33,38)(27,37,29,35)(30,34,32,39)

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 3670);