Finite Group Databasebeta
Cayley diagram

#69325

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC3×#366 ⋊ C2
SylowC3 ⋊ #2158

Subgroups

subgroupG/H
centerC22D3×D8
commutatorC3×C8C22×C4
FrattiniC2×C8C22×D3
FittingC3×#366C2
socleC22×C3C2×D8
prime radicalC22×D3D8
cosocleC2×C3×C8C23
hypercenter#366D3
hypocenterC3#2158
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #366

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 192

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10715618, #10715620, #10715628, …
maximal normal subgroup of#10715618, #10715620, #10715628, …
maximal quotient of#10706769, #10706833, #10706874, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1901);