Finite Group Databasebeta

C23×#2943 #15670562

order2944
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C23 · Schur multiplier (H2) = C25

Aliases

direct productC23×#2943

Subgroups

subgroupG/H
centerC2×C4×C23C2×D4
commutatorC4C23×C4×C23
Frattini, cosocleC2×C4C24×C23
socleC22×C23C22×D4
prime radicalC2×C23×#135C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ C2×C42×C23 ◁ G

492 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 43 points:

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

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#12649, C23×#12943, C23×#13025, …
maximal normal subgroup ofC23×#12649, C23×#12943, C23×#13025, …
maximal quotient ofC23×#17849, C23×#17868, C23×#17890, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1675);