Finite Group Databasebeta
Cayley diagram

C2×D4×Dic6 #85755

order384
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×D4×Dic6

Splittings

SylowC3 ⋊ C2×D4×Q8

Subgroups

subgroupG/H
centerC23C23×D3
commutator, cosocleC22×C3C25
FrattiniC22C24×D3
FittingC2×C3×C4×D4C2
socleC23×C3C24
prime radicalC22×C3×D4C22
hypercenterC2×C4×D4D3
hypocenterC3C2×D4×Q8
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23 ◁ C2×C4×D4

1568 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 17
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 5 generators on 17 points:

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

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10686868, #10686871, #10686914, …
maximal normal subgroup of#10686868, #10686871, #10686914, …
maximal quotient ofC2×C22⋊C4×Dic6, C2×D4×Dic3⋊C4, C2×D4×C4⋊Dic3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18331);