Finite Group Databasebeta

D33⋊C3 #10620186

order648
isoclinismisoclinic class of D33⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD33⋊C3

Splittings

Fitting, socleC33 ⋊ C2×A4
derived#1113 ⋊ C2×C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, cosocle, hypocenter#1113C2×C3
Fitting, socleC33C2×A4
LCSG ▷ #1113
UCSC1

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 9
transitive degreeμt(G) = 9

Polycyclic presentation:

2,3,2^2,3^3|e^a=e^2,f^a=f^2,g^a=g^2,c^b=d,d^b=cd,e^b=f,f^b=g,g^b=e,e^c=e^2,g^c=g^2,e^d=e^2,f^d=f^2

Conjugacy classes & character table

17 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10620184⋊C2, C2×D33⋊C3, C3×D33⋊C3, …
maximal normal subgroup of#10620184⋊C2, C2×D33⋊C3, C3×D33⋊C3
maximal quotient of#88949⋊C3, #88958⋊C3, #88963⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(648, 705);