Finite Group Databasebeta

C9×#2960 #11767681

order1152
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C23×C4×C9 · Schur multiplier (H2) = C24

Aliases

direct productC9×#2960

Subgroups

subgroupG/H
centerC2×C8×C9C23
commutatorC22C23×C4×C9
Frattini, cosocleC2×C3×C4C24×C3
socleC22×C3C23×C3×C4
prime radicalC23×C3C22×C3×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C8×C9 ◁ G

546 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 576

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

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

Conjugacy classes & character table

504 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1692);