Finite Group Databasebeta

C2×(C3⋊D9)⋊Q8 #11722460

order864
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×(C3⋊D9)⋊Q8

Splittings

SylowC3×C9 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC22C2×D3×D9
commutator, cosocleC2×C3×C9C24
FrattiniC2×C3C22×D32
FittingC2×C3×C4×C9C22
socleC22×C32C22×D3
prime radicalC22×C3⋊D9C22
hypercenterC2×C4D3×D9
hypocenterC3×C9C22×Q8
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C2×C4

522 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 522 conjugacy classes of subgroups — too many to draw. Only its 151 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) = 144

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137847, #13137848, #13137851, …
maximal normal subgroup of#13137847, #13137848, #13137851, …
maximal quotient of#13147442, #13147443, #13147446, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2427);