Finite Group Databasebeta

#11721012

order864
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC3×C9 ⋊ C4×D4

Subgroups

subgroupG/H
centerC22C2×D3×D9
commutatorC2×C3×C9C22×C4
FrattiniC22×C3C2×D32
FittingC2×C3×C4×C9C22
socleC22×C32C22×D3
prime radicalC2×#6194C2
cosocleC22×C3×C9C23
hypercenterC2×C4D3×D9
hypocenterC3×C9C4×D4
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C2×C4

308 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 308 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 288

Polycyclic presentation:

2^5,3^3|b^2=d,c^2=d,f^3=h,c^a=cde,g^a=g^2,f^b=f^2h^2,h^b=h^2

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13147477, #13147506, C4×#88638, …
maximal normal subgroup of#13147477, #13147506, C4×#88638, …
maximal quotient of#13137709, #13137711, #13137719, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 979);