Finite Group Databasebeta
Cayley diagram

C8×#67 #5109

order192
isoclinismisoclinic class of Dic6
automorphismAut(G) = C27×D3 (order 768) · Inn(G) = C2×D3 · Out(G) = C26
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC8×#67

Splittings

FittingC22×C3×C8 ⋊ C2
SylowC3 ⋊ C8×D4

Subgroups

subgroupG/H
centerC2×C8C2×D3
commutatorC2×C3C22×C8
FrattiniC2×C4C22×D3
FittingC22×C3×C8C2
socleC22×C3C22×C4
prime radicalC2×#67C4
cosocleC2×C3×C4C23
hypercenterC22×C8D3
hypocenterC3C8×D4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C8 ◁ C22×C8

134 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 15
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 15 points:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#67⋊C16, #69102, #69103, …
maximal normal subgroup of#67⋊C16, #69102, #69103, …
maximal quotient ofC8×(C2×D3)⋊C4, C8×Dic3⋊C4, #69784, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(192, 668);