Finite Group Databasebeta
Cayley diagram

D3×#387 #75295

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productD3×#387

Splittings

FittingC3×#387 ⋊ C2
SylowC3 ⋊ C2×#387

Subgroups

subgroupG/H
center, FrattiniC23C23×D3
commutatorC22×C3C23×C4
FittingC3×#387C2
socle, cosocleC23×C3C24
prime radicalC23×D3C23
hypercenter#387D3
hypocenterC3C2×#387
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23 ◁ #387

712 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 192

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

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×D3×#387, D3×#2290, D3×#2295, …
maximal normal subgroup ofC2×D3×#387, D3×#2290, D3×#2295, …
maximal quotient ofD3×#1434, D3×#1436, #10716359, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 7871);