Finite Group Databasebeta

C23×#2233 #15669852

order2944
nilpotency class4
isoclinismisoclinic class of #2184
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#2233

Subgroups

subgroupG/H
center, socleC22×C23C2×D8
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC23×#466C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ C22×C8×C23 ◁ G

150 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 47
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 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)(34,37)(35,38)(36,44)(39,43)(40,42)(41,45)(46,47);(25,28)(29,31)(33,37)(38,45)(39,46)(40,44);(24,26,27,30)(25,29,28,31)(33,38)(35,43)(36,42)(37,45)(39,40)(41,47)(44,46)

Conjugacy classes & character table

667 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#12281, C23×#12283, C23×#12284, …
maximal normal subgroup ofC23×#12281, C23×#12283, C23×#12284, …
maximal quotient ofC23×#12867, C23×#12920, C23×#12991, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 965);