Finite Group Databasebeta
Cayley diagram

#5201

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 ⋊ #454

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#454
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ AGL(1,ℤ/8)

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

normal subgroups only

This group has 146 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) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 19 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

27 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#80277, #80279, D3×#454, …
maximal normal subgroup of#80277, #80279, D3×#454, …
maximal quotient of#70298, #70308, #70309, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 760);