Finite Group Databasebeta

C9×#3449 #11768170

order1152
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C25×C9 · Schur multiplier (H2) = C29

Aliases

direct productC9×#3449

Subgroups

subgroupG/H
centerC2×C4×C9C24
commutatorC22C25×C9
Frattini, socle, cosocleC22×C3C25×C3
prime radicalC3×#3449C3
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C9 ◁ G

2334 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 288

A minimal faithful permutation representation — 5 generators on 29 points:

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

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, 2181);