Finite Group Databasebeta
Cayley diagram

#4717

order192
automorphismAut(G) = D3×#3003 (order 768) · Inn(G) = C2×D12 · Out(G) = C2×D4
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#97 ⋊ C2
SylowC3 ⋊ #444

Subgroups

subgroupG/H
centerC4C2×D12
commutatorC3×C4C22×C4
FrattiniC2×C4C22×D3
FittingC3×#97C2
socleC2×C3C4×D4
prime radical#904C2
cosocleC2×C3×C4C23
hypercenter#97D3
hypocenterC3#444
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C8 ◁ #97

104 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:

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

Polycyclic presentation:

2^6,3|b^2=e,c^2=d,d^2=f,e^2=f,b^a=be,e^a=ef,g^a=g^2,c^b=cf

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#69090, #69091, #70917, …
maximal normal subgroup of#69090, #69091, #70917, …
maximal quotient of#68076, #68077, #68078, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 276);