Finite Group Databasebeta
Cayley diagram

#71544

order384
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ C22⋊#95

Subgroups

subgroupG/H
center, FrattiniC24C22×D3
commutatorC22×C3C2×C42
FittingC22×C3×C22⋊C4C2
socle, cosocleC24×C3C23
prime radicalC25×C3C22
hypercenterC22×C22⋊C4D3
hypocenterC3C22⋊#95
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1088 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 192

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

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

Polycyclic presentation:

2^7,3|a^2=f,b^2=g,b^a=bd,c^a=ce,h^b=h^2

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10682145, #10700528, #10700530, …
maximal normal subgroup of#10682145, #10700528, #10700530, …
maximal quotient of#10683106, #10683109, #10683115, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4120);