Finite Group Databasebeta

C23×#2232 #15669851

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

Aliases

direct productC23×#2232

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)(35,44)(36,40)(38,41)(39,42)(43,46)(45,47);(25,28)(29,31);(24,26,27,30)(25,29,28,31)(33,37)(34,41)(35,42)(38,39)(40,46)(43,47)(44,45)

Conjugacy classes & character table

667 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#12278, C23×#12280, C23×#12284, …
maximal normal subgroup ofC23×#12278, C23×#12280, C23×#12284, …
maximal quotient ofC23×#12866, C23×#12919, C23×#12991, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 964);