Finite Group Databasebeta

C23×#2028 #15669647

order2944
nilpotency class3
isoclinismisoclinic class of #2002
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C23

Aliases

direct productC23×#2028

Subgroups

subgroupG/H
center, socleC22×C23#120
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC23×C23C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ G

246 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 84 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) = 736

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)(24,25,27,29)(26,30,31,28)(32,33)(34,40)(35,43)(36,39)(37,41)(38,44)(42,47)(45,46);(24,26,27,31)(25,28,29,30)(35,44)(37,46)(38,43)(41,45);(32,34,36,42)(33,37,39,46)(35,45,44,41)(38,47,43,40)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7431, C23×#12210, C23×#12212, …
maximal normal subgroup ofC23×#7431, C23×#12210, C23×#12212, …
maximal quotient ofC23×#10341, C23×#10342, C23×#10345, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 760);