Finite Group Databasebeta

#11774604

order1152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC9×Q8⋊C8 ⋊ C2
SylowC9 ⋊ #1488

Subgroups

subgroupG/H
centerC2×C4D4×D9
commutatorC2×C4×C9C22×C4
FrattiniC3×C42C22×D3
FittingC9×Q8⋊C8C2
socleC22×C3D3×C22⋊C4
prime radicalC2×#3701C4
cosocleC42×C9C23
hypercenterQ8⋊C8D9
hypocenterC9#1488
LCSG ▷ C2×C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C4 ◁ C42 ◁ Q8⋊C8

369 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 369 conjugacy classes of subgroups — too many to draw. Only its 92 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

Polycyclic presentation:

2^7,3^2|a^2=e,c^2=f,d^2=f,e^2=g,h^3=i,b^a=bd,c^a=cg,d^a=df,d^b=df,h^b=h^2i^2,i^b=i^2,h^c=h^2i^2,i^c=i^2

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 8615);