Finite Group Databasebeta

#11720868

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

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2C2×#6192
commutator, cosocleC3×C4×C9C23
FrattiniC3×C4C2×D32
FittingC2×C3×C4×C9C22
socleC2×C32C2×D12
hypercenterC2×C4D3×D9
hypocenterC3×C9AGL(1,ℤ/8)
LCSG ▷ C3×C4×C9 ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C2 ◁ C2×C4

244 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 244 conjugacy classes of subgroups — too many to draw. Only its 59 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,d^2=e,g^3=h,b^a=bd,d^a=de,g^a=g^2h^2,h^a=h^2,c^b=ce,f^b=f^2

Conjugacy classes & character table

93 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13137293, #13137298, #13138392, …
maximal normal subgroup of#13137293, #13137298, #13138392, …
maximal quotient of#13137084, #13137089, #13137092, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 835);