Finite Group Databasebeta
Cayley diagram

#81893

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

Aliases

No aliases for this group.

Splittings

FittingC3×#498 ⋊ C2
SylowC3 ⋊ #3165

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#498C2
socleC22×C3C22×D4
prime radicalC22×D3C2×D4
hypercenter#498D3
hypocenterC3#3165
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #498

380 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 145 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10771384, #10771388, #10771402, …
maximal normal subgroup of#10771384, #10771388, #10771402, …
maximal quotient of#10795611, #10798570, #10799766, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14469);