Finite Group Databasebeta
Cayley diagram

D3×#552 #86858

order384
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productD3×#552

Splittings

FittingC3×#552 ⋊ C2
SylowC3 ⋊ C2×#552

Subgroups

subgroupG/H
center, FrattiniC22C24×D3
commutator, socle, cosocleC22×C3C25
FittingC3×#552C2
prime radicalC2×D3×D4C22
hypercenter#552D3
hypocenterC3C2×#552
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ #552

1124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 5 generators on 19 points:

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

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3296, D3×#3300, D3×#3310, …
maximal normal subgroup ofD3×#3296, D3×#3300, D3×#3310, …
maximal quotient ofD3×#2343, D3×#2344, D3×#2346, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 19434);