Finite Group Databasebeta
Cayley diagram

#79187

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

Aliases

No aliases for this group.

Splittings

FittingC3×#427 ⋊ C2
SylowC3 ⋊ #3337

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#427C2
socleC22×C3C22×D4
prime radical#5530C2
hypercenter#427D3
hypocenterC3#3337
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #427

354 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 192

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

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

Polycyclic presentation:

2^7,3|a^2=e,b^2=g,c^2=eg,f^2=g,b^a=beg,c^a=cf,f^a=fg,h^a=h^2,d^b=deg,f^c=fg,h^d=h^2

Conjugacy classes & character table

63 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3337, C2×#79187, #11673700, …
maximal normal subgroup ofD3×#3337, C2×#79187, #11673700, …
maximal quotient of#10811413, #10811439, #10812805, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11763);