Finite Group Databasebeta
Cayley diagram

#69328

order384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#366 ⋊ C2
SylowC3 ⋊ #2216

Subgroups

subgroupG/H
centerC22D3×D8
commutator, cosocleC2×C3×C8C23
FrattiniC2×C8C22×D3
FittingC3×#366C2
socleC22×C3C2×D8
prime radicalC22×D3D8
hypercenter#366D3
hypocenterC3#2216
LCSG ▷ C2×C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #366

154 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 51 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) = 39
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 3 generators on 39 points:

(1,2)(5,7);(8,10,19,35,12,21,25,27,13,22,30,39,24,36,11,20)(9,14,23,33,16,28,31,34,17,29,38,37,26,32,15,18);(2,3)(4,5)(6,7)(8,9,13,17)(10,18,22,34)(11,23,25,38)(12,26,24,16)(14,27,29,20)(15,30,31,19)(21,37,36,33)(28,35,32,39)

Polycyclic presentation:

2^7,3|a^2=g,b^2=df,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^2,h^c=h^2

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10715844, #10715849, #10715855, …
maximal normal subgroup of#10715844, #10715849, #10715855, …
maximal quotient of#10709399, #10709450, #10709518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1904);