Finite Group Databasebeta

C9×#1411 #11766132

order1152
nilpotency class5
isoclinismisoclinic class of #1408
automorphism?
homologyAbelianization (H1) = C2×C4×C9 · Schur multiplier (H2) = C4

Aliases

direct productC9×#1411

Subgroups

subgroupG/H
centerC2×C9#353
commutatorC42C2×C4×C9
Frattini, cosocleC3×C4⋊Q8C22×C3
socleC2×C3C3×#353
prime radicalC22×C3C3×#99
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C9 ◁ C22×C9 ◁ C2×C4×C9 ◁ C9×C4⋊Q8 ◁ G

141 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 288

A minimal faithful permutation representation — 2 generators on 41 points:

(1,2,3,4,5,6,7,8,9)(10,11,13,18,15,20,27,37)(12,21,22,35,24,32,39,40)(14,19,29,36,30,17,26,34)(16,25,31,28,33,38,41,23);(10,12,15,24)(11,16,20,33)(13,25,27,38)(14,28,30,23)(17,32,19,21)(18,35,37,40)(22,26,39,29)(31,36,41,34)

Conjugacy classes & character table

153 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 143);