Finite Group Databasebeta
Cayley diagram

#4457

order192
isoclinismisoclinic class of #204
automorphismAut(G) = C2×D3×#3003 (order 1536) · Inn(G) = D12 · Out(G) = C23×D4
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #334

Subgroups

subgroupG/H
centerC2×C4D12
commutatorC3×C4C2×C8
FrattiniC42C2×D3
FittingC3×C4×C8C2
socle, prime radicalC22×C3C4⋊C4
cosocleC3×C42C22
hypercenterC4×C8D3
hypocenterC3#334
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#67464, #67513, #67516, …
maximal normal subgroup of#67464, #67513, #67516, …
maximal quotient of#67439, #67513, #67514, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 16);