Finite Group Databasebeta
Cayley diagram

#83367

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

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #3078

Subgroups

subgroupG/H
centerC22C22×#67
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#533C2
socleC22×C3C22×D4
prime radicalC23×C3C2×D4
hypercenter#533D3
hypocenterC3#3078
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ #533

376 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 376 conjugacy classes of subgroups — too many to draw. Only its 145 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)(13,18)(17,26)(19,23)(20,27);(2,3)(12,14,16,22)(13,17,18,26)(15,24,25,21)(19,27,23,20);(4,6,7,11)(5,8,9,10);(4,5,7,9)(6,10,11,8)(12,13)(14,20)(15,23)(16,18)(17,21)(19,25)(22,27)(24,26)

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10691098, #10691104, #10691112, …
maximal normal subgroup of#10691098, #10691104, #10691112, …
maximal quotient of#10794671, #10796151, #10797355, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 15943);