Finite Group Databasebeta

C9×#2016 #11766737

order1152
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#2016

Subgroups

subgroupG/H
centerC23×C9C2×D4
commutatorC22×C4C23×C9
Frattini, cosocleC22×C3×C4C23×C3
socle, prime radicalC23×C3C2×C3×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C9 ◁ C2×C42×C9 ◁ G

555 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1152

A minimal faithful permutation representation — 3 generators on 33 points:

(1,2,3,4,5,6,7,8,9)(10,11)(12,13)(18,19,24,28)(20,29,21,32)(22,27,23,26)(25,31,33,30);(11,13)(14,15)(16,17)(18,20,24,21)(19,25,28,33)(22,31,23,30)(26,32,27,29);(15,17)(18,21,24,20)(19,25,28,33)(22,30,23,31)(26,32,27,29)

Conjugacy classes & character table

288 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 748);