Finite Group Databasebeta

#11724364

order864
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C3

Aliases

No aliases for this group.

Splittings

FittingC33×C4 ⋊ Q8
SylowC33 ⋊ C4⋊Q8

Subgroups

subgroupG/H
center, FrattiniC2C2×C3⋊PSU(3,𝔽2)
commutator, prime radical, cosocleC2×C3×C3⋊D3C23
FittingC33×C4Q8
socleC2×C33C2×Q8
hypercenterC4C3⋊PSU(3,𝔽2)
hypocenterC33C4⋊Q8
LCSG ▷ C2×C3×C3⋊D3 ▷ C33
UCSC1 ◁ C2 ◁ C4

158 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 43 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) = 96

Polycyclic presentation:

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

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13165762, #13165765, #13165768, …
maximal normal subgroup of#13165762, #13165765, #13165768, …
maximal quotient of#13167650, #13167651, #13167654, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 4331);