Finite Group Databasebeta
Cayley diagram

C2×#4536 #71668

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#4536

Splittings

SylowC3 ⋊ C2×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC22#834
commutatorC23×C3C22×C4
FrattiniC2×D4C22×D3
Fitting, prime radicalC2×C3×#120C2
socleC22×C3#99
cosocleC2×C3×D4C23
hypercenterC2×#120D3
hypocenterC3C2×AΣL(1,𝔽16)
LCSG ▷ C23×C3 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#120

438 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 13
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 13 points:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#4536, Dic3×AΣL(1,𝔽16), #10710334, …
maximal normal subgroup ofC4×#4536, Dic3×AΣL(1,𝔽16), #10710334, …
maximal quotient ofC2×#67622, C2×#67636, #10704437, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4244);