Finite Group Databasebeta
Cayley diagram

#71068

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #2232

Subgroups

subgroupG/H
centerC22C2×#213
commutator, cosocleC2×C3×C8C23
FrattiniC2×C8C22×D3
Fitting, prime radicalC3×#466C2
socleC22×C3C2×D8
hypercenter#466D3
hypocenterC3#2232
LCSG ▷ C2×C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #466

150 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 53 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 — 3 generators on 27 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10708388, #10708389, #10708399, …
maximal normal subgroup of#10708388, #10708389, #10708399, …
maximal quotient of#10711473, #10711685, #10712126, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 3644);