Finite Group Databasebeta
Cayley diagram

C2×#5152 #83822

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#5152

Splittings

SylowC3 ⋊ C2×#442

Subgroups

subgroupG/H
centerC23D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
Fitting, prime radicalC22×C3×D8C2
socleC23×C3C2×D4
cosocleC2×C3×C4C24
hypercenterC22×D8D3
hypocenterC3C2×#442
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

608 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 237 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) = 17
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 17 points:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10710460, #10710462, #10711924, …
maximal normal subgroup of#10710460, #10710462, #10711924, …
maximal quotient ofC2×#70878, C2×#70880, C2×#70882, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16398);