Finite Group Databasebeta

C22×C42×D9 #11899789

order1152
isoclinismisoclinic class of D9
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C29×C4

Aliases

direct productC22×C42×D9

Splittings

FittingC22×C42×C9 ⋊ C2
derived, SylowC9 ⋊ C23×C42

Subgroups

subgroupG/H
center, hypercenterC22×C42D9
commutator, hypocenterC9C23×C42
FrattiniC22×C3C24×D3
FittingC22×C42×C9C2
socleC24×C3C22×D3
prime radicalC24×D9C22
cosocleC22×C9C25
LCSG ▷ C9
UCSC1 ◁ C22×C42

4500 conjugacy classes of subgroups; only the 1998 normal subgroups are shown.

normal subgroups only

This group has 4500 conjugacy classes of subgroups — too many to draw. Only its 1998 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Conjugacy classes & character table

384 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22×D9×#127, D9×#1437
maximal normal subgroup ofC22×D9×#127, D9×#1437

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 133800);