Finite Group Databasebeta

#11788234

order1152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC9 ⋊ #1898

Subgroups

subgroupG/H
centerC22C2×#3676
commutatorC23×C9C22×C4
FrattiniC24×C3C22×D3
FittingC2×C9×#120C2
socleC22×C3C2×#217
prime radicalC2×C3×#120D3
cosocleC24×C9C23
hypercenterC2×#120D9
hypocenterC9#1898
LCSG ▷ C23×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C25 ◁ C2×#120

897 conjugacy classes of subgroups; only the 150 normal subgroups are shown.

normal subgroups only

This group has 897 conjugacy classes of subgroups — too many to draw. Only its 150 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

Polycyclic presentation:

2^7,3^2|a^2=f,b^2=df,h^3=i,b^a=bd,c^a=ce,d^a=dg,h^a=h^2i^2,i^a=i^2,d^b=dg,f^b=fg,h^b=h^2i^2,i^b=i^2

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD9×#1898, #72268815, #72268866
maximal normal subgroup ofD9×#1898, #72268815, #72268866

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 22245);