Finite Group Databasebeta
Cayley diagram

#78804

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

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#103 ⋊ C2
SylowC3 ⋊ #3097

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC2×C3×#103C2
socleC22×C3C22×D4
prime radicalC2×#235C22
hypercenterC2×#103D3
hypocenterC3#3097
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#103

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

normal subgroups only

This group has 386 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)(14,21)(17,25)(22,27)(24,26);(4,6,7,10)(5,9,8,11)(13,18)(15,23)(17,24)(19,20)(22,27)(25,26);(2,3)(5,8)(9,11)(12,14)(13,17)(15,22)(16,21)(18,24)(19,26)(20,25)(23,27);(4,5)(6,9)(7,8)(10,11)(12,13,16,20)(14,17,21,25)(15,18,23,19)(22,24,27,26)

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10855677, #10855680, #10855692, …
maximal normal subgroup of#10855677, #10855680, #10855692, …
maximal quotient of#10795003, #10795966, #10796439, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11380);