Finite Group Databasebeta
Cayley diagram

#78534

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

Aliases

No aliases for this group.

Splittings

FittingC3×C4×M16 ⋊ C2
SylowC3 ⋊ #3183

Subgroups

subgroupG/H
centerC22C22×D12
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×C4×M16C2
socleC22×C3C22×D4
prime radical#5135C2
hypercenterC4×M16D3
hypocenterC3#3183
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ C4×M16

370 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 370 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 27
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 27 points:

(1,2,3)(4,6,7,10)(5,9,8,11)(15,24)(19,27)(21,23)(22,26);(12,15,16,23,17,24,14,21)(13,19,18,22,20,27,25,26);(5,8)(9,11)(12,14,17,16)(13,18,20,25)(15,23,24,21)(19,26,27,22);(2,3)(4,5)(6,9)(7,8)(10,11)(12,13)(14,18)(15,22)(16,25)(17,20)(19,23)(21,27)(24,26)

Polycyclic presentation:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10706026, #10706030, #10950435, …
maximal normal subgroup of#10706026, #10706030, #10950435, …
maximal quotient of#10795792, #10799504, #10799515, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11110);