Finite Group Databasebeta

#11721263

order864
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ #124

Subgroups

subgroupG/H
centerC22C2×D3×D9
commutator, cosocleC22×C3×C9C23
FrattiniC22×C3C2×D32
FittingC23×C3×C9C22
socleC22×C32C22×D3
prime radicalC2×C3×#67D3
hypercenterC23D3×D9
hypocenterC3×C9#124
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C23

262 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 65 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|b^2=d,f^3=h,b^a=be,c^a=cde,g^a=g^2,c^b=ce,f^b=f^2h^2,h^b=h^2

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13147936, #13147941, #13147946, …
maximal normal subgroup of#13147936, #13147941, #13147946, …
maximal quotient of#13139541, #13139591, #13139602, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1230);