Finite Group Databasebeta

C23×C9×C22⋊C4 #11768140

order1152
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C24×C4×C9 · Schur multiplier (H2) = C211

Aliases

direct productC23×C9×C22⋊C4

Subgroups

subgroupG/H
centerC25×C9C22
commutatorC2C24×C4×C9
Frattini, cosocleC22×C3C25×C3
socleC25×C3C22×C3
prime radicalC26×C3C2×C3
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C25×C9 ◁ G

6948 conjugacy classes of subgroups; only the 2964 normal subgroups are shown.

normal subgroups only

This group has 6948 conjugacy classes of subgroups — too many to draw. Only its 2964 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 576

A minimal faithful permutation representation — 5 generators on 23 points:

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

Conjugacy classes & character table

720 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 2151);