Finite Group Databasebeta
Cayley diagram

#71252

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1663

Subgroups

subgroupG/H
centerC22#937
commutator, cosocleC3×C42C23
FrattiniC42C22×D3
FittingC3×#491C2
socle, prime radicalC22×C3#120
hypercenter#491D3
hypocenterC3#1663
LCSG ▷ C3×C42 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #491

172 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 172 conjugacy classes of subgroups — too many to draw. Only its 45 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) = 35
transitive degreeμt(G) = 384

A minimal faithful permutation representation — 3 generators on 35 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10683035, #10683037, D3×#1663, …
maximal normal subgroup of#10683035, #10683037, D3×#1663, …
maximal quotient of#10684047, #10684082, #10684110, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3828);