Finite Group Databasebeta

C9×#3190 #11767911

order1152
nilpotency class3
isoclinismisoclinic class of #3186
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#3190

Subgroups

subgroupG/H
centerC22×C9C22×D4
commutatorC2×C4C24×C9
Frattini, cosocleC2×C3×C4C24×C3
socleC22×C3C22×C3×D4
prime radicalC3×#525C2×C3
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C9 ◁ C23×C4×C9 ◁ G

630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 288

A minimal faithful permutation representation — 4 generators on 33 points:

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

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, 1922);