Finite Group Databasebeta

C23×#2923 #15670542

order2944
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C23×C4×C23 · Schur multiplier (H2) = C23×C4

Aliases

direct productC23×#2923

Subgroups

subgroupG/H
centerC2×C4×C23C24
commutatorC22C23×C4×C23
Frattini, cosocleC2×C4C24×C23
socleC22×C23C23×C4
prime radicalC2×#41×C23C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ G

384 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 47 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(24,25)(26,29)(27,28)(30,31)(32,33,35,39,36,38,42,45)(34,37,41,44,40,43,46,47);(25,28)(29,31)(32,34)(33,37)(35,41)(36,40)(38,43)(39,44)(42,46)(45,47);(24,26,27,30)(25,29,28,31)(33,38)(37,43)(39,45)(44,47);(34,40)(37,43)(41,46)(44,47)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#9313, C23×#9314, C23×#11523, …
maximal normal subgroup ofC23×#9313, C23×#9314, C23×#11523, …
maximal quotient ofC23×#20367, C23×#20375, C23×#20427, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1655);