Finite Group Databasebeta
Cayley diagram

#4894

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

Aliases

No aliases for this group.

Splittings

FittingC3×#108 ⋊ C2
SylowC3 ⋊ #444

Subgroups

subgroupG/H
centerC4D3×D4
commutatorC3×C4C22×C4
FrattiniC2×C4C22×D3
FittingC3×#108C2
socleC2×C3C4×D4
prime radical#904C2
cosocleC2×C3×C4C23
hypercenter#108D3
hypocenterC3#444
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C4 ◁ #108

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

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=ce,e^c=ef

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#69254, #69264, #69309, …
maximal normal subgroup of#69254, #69264, #69309, …
maximal quotient of#68517, #68518, #68519, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 453);