Finite Group Databasebeta
Cayley diagram

#69123

order384
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#350 ⋊ C2
SylowC3 ⋊ #2171

Subgroups

subgroupG/H
centerC8D3×D4
commutatorC3×C4C22×C8
FrattiniC2×C8C22×D3
FittingC3×#350C2
socleC2×C3C8×D4
prime radical#950C4
cosocleC2×C3×C8C23
hypercenter#350D3
hypocenterC3#2171
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C8 ◁ C2×C8 ◁ #350

144 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 96

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#2171, C2×#69123, #10948423, …
maximal normal subgroup ofD3×#2171, C2×#69123, #10948423, …
maximal quotient of#10706894, #10706900, #10706957, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1699);