Finite Group Databasebeta
Cayley diagram

C22×#815 #83725

order384
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productC22×#815

Splittings

SylowC3 ⋊ C22×#97

Subgroups

subgroupG/H
centerC23×C4C2×D3
commutatorC2×C3C22×C42
FrattiniC2×C4C23×D3
FittingC23×C3×C8C2
socle, prime radicalC24×C3C2×C4
cosocleC2×C3×C4C24
hypercenterC23×C8D3
hypocenterC3C22×#97
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C4 ◁ C23×C8

680 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 469 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) = 384

A minimal faithful permutation representation — 4 generators on 19 points:

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

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10700335, #10700338, #10700345, …
maximal normal subgroup of#10700335, #10700338, #10700345, …
maximal quotient ofC22×#4455, C22×#4454, C2×#69725, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16301);