Finite Group Databasebeta
Cayley diagram

#80908

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

Aliases

No aliases for this group.

Splittings

FittingC3×#470 ⋊ C2
SylowC3 ⋊ #3195

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#470C2
socleC22×C3C22×D4
prime radicalC23×D3D4
hypercenter#470D3
hypocenterC3#3195
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #470

410 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 410 conjugacy classes of subgroups — too many to draw. Only its 113 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) = 96

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

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

Polycyclic presentation:

2^7,3|a^2=g,c^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,c^b=ceg,f^c=fg,h^d=h^2

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10707355, #10707358, #10708515, …
maximal normal subgroup of#10707355, #10707358, #10708515, …
maximal quotient of#10804240, #10805469, #10806435, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 13484);