Finite Group Databasebeta
Cayley diagram

#5198

order192
automorphismAut(G) = C2×D3×D42 (order 768) · Inn(G) = #937 · Out(G) = C23
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×AGL(1,ℤ/8) ⋊ C2
SylowC3 ⋊ #453

Subgroups

subgroupG/H
centerC2#937
commutator, cosocleC2×C3×C4C23
FrattiniC2×C4C22×D3
FittingC3×AGL(1,ℤ/8)C2
socleC2×C3#120
hypercenterAGL(1,ℤ/8)D3
hypocenterC3#453
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ AGL(1,ℤ/8)

168 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 39 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 11
transitive degreeμt(G) = 24

A minimal faithful permutation representation — 3 generators on 11 points:

(1,2,3)(5,8)(6,11)(9,10);(4,5)(6,8)(7,9)(10,11);(2,3)(6,11)(8,10)

Polycyclic presentation:

2^6,3|e^2=f,c^a=cd,e^a=ef,g^a=g^2,c^b=ce,d^b=df,e^b=ef,e^c=ef

Conjugacy classes & character table

27 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#453, #80278, #80284, …
maximal normal subgroup ofD3×#453, #80278, #80284, …
maximal quotient of#70297, #70305, #70306, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 757);