Finite Group Databasebeta
Cayley diagram

#67784

order384
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1412

Subgroups

subgroupG/H
centerC2#4541
commutatorC3×C42C2×C4
Frattini#127C2×D3
FittingC3×#490C2
socleC2×C3#354
prime radical, cosocleC3×#127C22
hypercenter#490D3
hypocenterC3#1412
LCSG ▷ C3×C42 ▷ C2×C3×C4 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #127 ◁ #490

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 2 generators on 19 points:

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

Polycyclic presentation:

2^7,3|a^2=d,b^2=f,c^2=fg,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^2,c^b=cf,d^b=def,e^b=eg,d^c=dfg,e^d=eg

Conjugacy classes & character table

30 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10683027, #10683028, #10683030, …
maximal normal subgroup of#10683027, #10683028, #10683030, …
maximal quotient of#10682578, #10682596, #10682724, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 360);