Finite Group Databasebeta

C22⋊#66524 #13050620

order1332
isoclinismisoclinic class of C22⋊(C37⋊C3)
automorphism?
homologyAbelianization (H1) = C9 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊#66524

Splittings

derived, HallC22×C37 ⋊ C9
SylowC37 ⋊ C22⋊C9
SylowC22 ⋊ #66524

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C22⋊(C37⋊C3)
commutator, hypocenterC22×C37C9
Fitting, socle, prime radical, cosocleC22×C3×C37C3
LCSG ▷ C22×C37
UCSC1 ◁ C3

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 50
transitive degreeμt(G) = 666

Polycyclic presentation:

3^2,2^2,37|a^3=b,c^a=cd,d^a=c,e^a=e^10

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC11×C22⋊#66524, C13×C22⋊#66524, C22⋊#16864526, …
maximal normal subgroup ofC11×C22⋊#66524, C13×C22⋊#66524, C17×C22⋊#66524, …
maximal quotient ofC11×C22⋊#66524, C13×C22⋊#66524, C22⋊#16864526, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1332, 14);