Finite Group Databasebeta

C2×C9×#401 #11767121

order1152
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C25

Aliases

direct productC2×C9×#401

Subgroups

subgroupG/H
centerC24×C9C23
commutatorC23C24×C9
Frattini, cosocleC23×C3C24×C3
socle, prime radicalC24×C3C23×C3
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C9 ◁ G

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 1152

A minimal faithful permutation representation — 4 generators on 35 points:

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

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, 1132);