Finite Group Databasebeta

#11777665

order1152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC9 ⋊ #1587

Subgroups

subgroupG/H
centerC2×C4D4×D9
commutatorC2×C4×C9C22×C4
FrattiniC3×C42C22×D3
FittingC4×C9×Q16C2
socle, prime radicalC22×C3D4×Dic3
cosocleC42×C9C23
hypercenterC4×Q16D9
hypocenterC9#1587
LCSG ▷ C2×C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q16

228 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 100 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) = 1152

Polycyclic presentation:

2^7,3^2|a^2=e,b^2=f,c^2=e,d^2=f,e^2=g,h^3=i,b^a=bd,c^a=cfg,d^a=df,h^a=h^2i^2,i^a=i^2,d^b=df,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, 11676);