Finite Group Databasebeta

C9×#3018 #11767739

order1152
nilpotency class3
isoclinismisoclinic class of #453
automorphism?
homologyAbelianization (H1) = C24×C9 · Schur multiplier (H2) = C26

Aliases

direct productC9×#3018

Subgroups

subgroupG/H
centerC4×C9#120
commutatorC2×C4C24×C9
Frattini, cosocleC2×C3×C4C24×C3
socleC2×C3C2×C3×#120
prime radicalC3×#3018C3
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C9 ◁ C22×C4×C9 ◁ G

1086 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 25
transitive degreeμt(G) = 144

A minimal faithful permutation representation — 4 generators on 25 points:

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

Conjugacy classes & character table

288 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD9×#3018, #72268999
maximal subgroup ofD9×#3018, C9×#61110, #72268999
maximal normal subgroup ofD9×#3018, C9×#61110, #72268999

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 1750);