Finite Group Databasebeta
Cayley diagram

#68721

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

Aliases

No aliases for this group.

Splittings

FittingC3×#338 ⋊ C2
SylowC3 ⋊ #2091

Subgroups

subgroupG/H
centerC4#874
commutator, cosocleC22×C3×C4C23
FrattiniC22×C4C22×D3
FittingC3×#338C2
socleC2×C3#399
prime radicalC23×D3Q8
hypercenter#338D3
hypocenterC3#2091
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C22×C4 ◁ #338

222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 19 points:

(1,2)(5,10)(11,17);(2,3)(4,6,13,14,8,15,7,16)(5,9,17,12,10,18,11,19);(4,5,7,11,8,10,13,17)(6,12,14,18,15,19,16,9)

Polycyclic presentation:

2^7,3|a^2=d,b^2=de,d^2=g,b^a=bd,c^a=ce,f^a=fg,c^b=cf,d^b=dg,e^b=eg,h^b=h^2,h^c=h^2

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10708513, #10708518, #10708524, …
maximal normal subgroup of#10708513, #10708518, #10708524, …
maximal quotient of#10700157, #10700164, #10700169, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1297);