Finite Group Databasebeta

C23×#1740 #15669359

order2944
nilpotency class3
automorphism?
homologyAbelianization (H1) = C2×C42×C23 · Schur multiplier (H2) = C23×C4

Aliases

direct productC23×#1740

Subgroups

subgroupG/H
centerC2×C4×C23C22⋊C4
commutatorC22C2×C42×C23
Frattini, cosocleC24C23×C23
socleC22×C23C2×C22⋊C4
prime radicalC24×C23C23
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ C23×C4×C23 ◁ G

420 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 216 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 736

A minimal faithful permutation representation — 3 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)(28,29)(30,36,38,33)(31,34)(32,35)(37,42,43,40)(39,41);(24,25,26,27)(28,30)(29,33)(31,37)(32,38)(34,40)(35,36)(39,43)(41,42);(28,31,32,39)(29,34,35,41)(30,37,38,43)(33,40,36,42)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7252, C23×#10711, C23×#10772, …
maximal normal subgroup ofC23×#7252, C23×#10711, C23×#10772, …
maximal quotient ofC23×#7906, C23×#7908, C23×#7910, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 472);