Finite Group Databasebeta
Cayley diagram

C2×#4991 #82188

order384
isoclinismisoclinic class of #4656
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#4991

Splittings

FittingC22×C3×C4⋊C4 ⋊ C2
SylowC3 ⋊ C2×#394

Subgroups

subgroupG/H
centerC24C22×D3
commutator, cosocleC23×C3C24
FrattiniC23C23×D3
FittingC22×C3×C4⋊C4C2
socleC24×C3C23
prime radicalC23×D12C2
hypercenterC22×C4⋊C4D3
hypocenterC3C2×#394
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C24 ◁ C22×C4⋊C4

1252 conjugacy classes of subgroups; only the 261 normal subgroups are shown.

normal subgroups only

This group has 1252 conjugacy classes of subgroups — too many to draw. Only its 261 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)(10,12,13,11)(15,17);(6,7,8,9)(10,11)(12,13);(1,2)(4,5)(7,9)(14,15)(16,17);(1,2)

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10690199, #10690201, #10690204, …
maximal normal subgroup of#10690199, #10690201, #10690204, …
maximal quotient ofC2×#69426, C2×#71570, C2×#69429, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14764);