Finite Group Databasebeta
Cayley diagram

C5×D33 #66515

order330
isoclinismisoclinic class of D33
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D33
unambiguous semidirect productC3⋊(C5×D11)

Splittings

Fitting, socle, HallC3×C5×C11 ⋊ C2
derived, HallC3×C11 ⋊ C2×C5
HallC5×C11 ⋊ D3
HallC3×C5 ⋊ D11
SylowC11 ⋊ C5×D3
SylowC3 ⋊ C5×D11

Subgroups

subgroupG/H
center, hypercenterC5D33
commutator, cosocle, hypocenterC3×C11C2×C5
FrattiniC1G
Fitting, socleC3×C5×C11C2
LCSG ▷ C3×C11
UCSC1 ◁ C5

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 165

A minimal faithful permutation representation — 2 generators on 19 points:

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

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×D3×D11, D5×D33, D15⋊D11, …
maximal normal subgroup ofC5×D3×D11, D5×D33, D15⋊D11, …
maximal quotient ofC5×Dic33, C2×C5×D33, C5×D99, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(330, 9);