Finite Group Databasebeta
Cayley diagram

#4468

order192
automorphismAut(G) = C22×D3×#120 (order 768) · Inn(G) = (C2×D3)⋊C4 · Out(G) = C24
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×C22⋊C8 ⋊ C2
SylowC3 ⋊ #323

Subgroups

subgroupG/H
centerC22(C2×D3)⋊C4
commutatorC22×C3C2×C8
FrattiniC22×C4C2×D3
FittingC3×C22⋊C8C2
socleC22×C3C22⋊C4
prime radicalC23×D3C4
cosocleC22×C3×C4C22
hypercenterC22⋊C8D3
hypocenterC3#323
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

98 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)(4,5,6,8,7,9,10,11)(12,14)(13,16,17,18)(15,19);(2,3)(12,13)(14,18)(15,17)(16,19)

Polycyclic presentation:

2^6,3|b^2=c,c^2=e,b^a=bd,c^a=cf,g^a=g^2,d^b=df

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#68101, #68103, #68104, …
maximal normal subgroup of#68101, #68103, #68104, …
maximal quotient of#67444, #67445, #67454, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 27);