Finite Group Databasebeta
Cayley diagram

#71663

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC3×#519 ⋊ C2
SylowC3 ⋊ #1912

Subgroups

subgroupG/H
centerC2#5213
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC3×#519C2
socleC2×C3#386
prime radicalC2×#235C22
cosocleC22×C3×C4C23
hypercenter#519D3
hypocenterC3#1912
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22×C4 ◁ #519

314 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 314 conjugacy classes of subgroups — too many to draw. Only its 89 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

63 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10711096, #10711098, #10711101, …
maximal normal subgroup of#10711096, #10711098, #10711101, …
maximal quotient of#10690687, #10690697, #10690707, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4239);