Finite Group Databasebeta
Cayley diagram

#78468

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C4×C8 ⋊ C2
SylowC3 ⋊ #3167

Subgroups

subgroupG/H
centerC2×C4C2×D12
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC2×C3×C4×C8C2
socleC22×C3C22×D4
prime radical#5477C2
hypercenterC2×C4×C8D3
hypocenterC3#3167
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8

412 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 19 points:

(1,2,3)(4,6,7,10)(5,9,8,11);(12,13,14,16,15,17,18,19);(5,8)(9,11);(2,3)(4,5)(6,9)(7,8)(10,11)(13,16)(14,18)(17,19)

Polycyclic presentation:

2^7,3|c^2=f,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^2

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10690414, #10690416, #10690421, …
maximal normal subgroup of#10690414, #10690416, #10690421, …
maximal quotient of#10795720, #10799396, #10800362, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11044);