Finite Group Databasebeta

C9×#2487 #11767208

order1152
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C25

Aliases

direct productC9×#2487

Subgroups

subgroupG/H
centerC23×C9C24
commutatorC23C24×C9
Frattini, socle, cosocleC23×C3C24×C3
prime radicalC22×C3×D4C22×C3
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C9 ◁ G

876 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)(11,13)(15,18)(16,20)(22,23,26,29)(24,28,25,27);(14,15,17,18)(16,19,20,21)(22,24,26,25)(23,27,29,28);(10,11)(12,13)(14,15)(16,19)(17,18)(20,21)(22,23)(24,27)(25,28)(26,29);(14,16,17,20)(15,19,18,21)(22,25,26,24)(23,28,29,27)

Conjugacy classes & character table

342 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1219);