Finite Group Databasebeta

#11720280

order864
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #108

Subgroups

subgroupG/H
centerC4#6192
commutatorC3×C4×C9C2×C4
FrattiniC2×C3×C4D32
Fitting, cosocleC2×C3×C4×C9C22
socleC2×C32C4⋊Dic3
prime radicalC22×C32Dic6
hypercenterC2×C4D3×D9
hypocenterC3×C9#108
LCSG ▷ C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C4 ◁ C2×C4

110 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 49 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:

2^5,3^3|a^2=d,b^2=c,c^2=e,d^2=e,f^3=h,b^a=bd,g^a=g^2,d^b=de,f^b=f^2h^2,h^b=h^2

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137197, #13137198, #13138375, …
maximal normal subgroup of#13137197, #13137198, #13138375, …
maximal quotient of#13134926, #13134927, #13135139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 247);