Finite Group Databasebeta

C9×#2932 #11767653

order1152
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C23×C4×C9 · Schur multiplier (H2) = C25

Aliases

direct productC9×#2932

Subgroups

subgroupG/H
centerC2×C4×C9C24
commutatorC22C23×C4×C9
Frattini, cosocleC2×C3×C4C24×C3
socleC22×C3C23×C3×C4
prime radicalC3×#532C2×C3
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C9 ◁ G

726 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 576

A minimal faithful permutation representation — 4 generators on 29 points:

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

Conjugacy classes & character table

396 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1664);