Finite Group Databasebeta

C23×#2042 #15669661

order2944
nilpotency class3
isoclinismisoclinic class of #1999
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C23

Aliases

direct productC23×#2042

Subgroups

subgroupG/H
center, socleC23×C23C2×D4
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC22×D4×C23C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C23 ◁ C2×C42×C23 ◁ G

318 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 100 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) = 39
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 generators on 39 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)(26,27)(29,30)(32,33,37,39)(34,35,38,36);(28,29)(30,31)(32,34)(33,35)(36,39)(37,38);(25,27)(28,30,31,29)(33,38)(34,39)(35,36)

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C23×#2042, C23×#23504, C23×#23506, …
maximal normal subgroup ofC2×C23×#2042, C23×#23504, C23×#23506, …
maximal quotient ofC23×#10404, C23×#10405, C23×#10410, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 774);