Finite Group Databasebeta

C7×#23882 #13201098

order1792
nilpotency class3
isoclinismisoclinic class of #23882
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C27

Aliases

direct productC7×#23882

Subgroups

subgroupG/H
center, socleC2×C7#2403
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

1866 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 112

A minimal faithful permutation representation — 4 generators on 23 points:

(1,2,3,4,5,6,7)(8,9)(10,18)(11,16)(12,15)(13,17)(14,19)(20,23)(21,22);(8,10)(9,14)(11,21)(12,19)(13,20)(15,23)(16,18)(17,22);(9,15)(11,12)(14,18)(16,17)(19,21)(22,23);(9,16)(11,12)(14,18)(15,17)(19,21)(22,23)

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD7×#23882
maximal subgroup ofD7×#23882
maximal normal subgroup ofD7×#23882

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 16870);