Finite Group Databasebeta
Cayley diagram

#71251

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

Aliases

No aliases for this group.

Splittings

FittingC3×#491 ⋊ C2
SylowC3 ⋊ #1662

Subgroups

subgroupG/H
centerC22#937
commutator, cosocleC3×C42C23
FrattiniC42C22×D3
FittingC3×#491C2
socleC22×C3#120
prime radical#5700C2
hypercenter#491D3
hypocenterC3#1662
LCSG ▷ C3×C42 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #491

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

normal subgroups only

This group has 196 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) = 192

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

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

Polycyclic presentation:

2^7,3|a^2=f,b^2=g,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#10683032, #10683034, D3×#1662, …
maximal normal subgroup of#10683032, #10683034, D3×#1662, …
maximal quotient of#10684040, #10684089, #10684117, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3827);