Finite Group Databasebeta

C2×D3×Q8×C9 #11722622

order864
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C25

Aliases

direct productC2×D3×Q8×C9

Splittings

FittingC2×C3×Q8×C9 ⋊ C2
SylowC3×C9 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC22×C9C22×D3
commutatorC2×C3C24×C9
FrattiniC2×C3C23×C3×D3
FittingC2×C3×Q8×C9C2
socleC22×C32C23×C3
prime radicalC22×C3×D3C22×C3
cosocleC2×C32C24×C3
hypercenterC2×Q8×C9D3
hypocenterC3C22×Q8×C9
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C2×Q8×C9

506 conjugacy classes of subgroups; only the 291 normal subgroups are shown.

normal subgroups only

This group has 506 conjugacy classes of subgroups — too many to draw. Only its 291 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) = 288

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD3×#63394, #13140774, #13140775, …
maximal normal subgroup ofD3×#63394, #13140774, #13140775, …
maximal quotient ofC2×C9×#887, C2×C9×#896, C2×C9×#888, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2589);