Finite Group Databasebeta
Cayley diagram

#5141

order192
automorphismAut(G) = C2×D3×D42 (order 768) · Inn(G) = #930 · Out(G) = C23
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#131 ⋊ C2
SylowC3 ⋊ #471

Subgroups

subgroupG/H
centerC2#930
commutator, cosocleC2×C3×C4C23
FrattiniC2×C4C22×D3
FittingC3×#131C2
socleC2×C3#121
prime radical#949C2
hypercenter#131D3
hypocenterC3#471
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131

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

normal subgroups only

This group has 104 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)(4,6)(5,10)(7,13)(8,14)(9,16)(11,19)(12,15)(17,18);(4,5,7,9,8,11,15,17)(6,10,13,16,14,19,12,18);(2,3)(5,9)(6,12)(7,15)(11,17)(13,14)(16,18)

Polycyclic presentation:

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

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#79892, #79893, #79900, …
maximal normal subgroup of#79892, #79893, #79900, …
maximal quotient of#69891, #69892, #69893, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 700);