Finite Group Databasebeta

C23×#2822 #15670441

order2944
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C24×C23 · Schur multiplier (H2) = C24

Aliases

direct productC23×#2822

Subgroups

subgroupG/H
center, socle, prime radicalC23×C23C24
commutator, Frattini, cosocleC23C24×C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C23 ◁ G

380 conjugacy classes of subgroups; only the 184 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 184 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) = 51
transitive degreeμt(G) = 2944

A minimal faithful permutation representation — 4 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(29,30)(33,34)(36,37,41,43)(38,44,46,39)(40,42,50,51)(45,49,48,47);(25,27)(28,29,32,30)(31,33,35,34)(36,38,41,46)(37,39,43,44)(40,48,50,45)(42,49,51,47);(24,25)(26,27)(28,30,32,29)(31,33,35,34)(36,39)(37,38)(40,49)(41,44)(42,48)(43,46)(45,51)(47,50);(28,31,32,35)(29,33,30,34)(36,40,41,50)(37,42,43,51)(38,45,46,48)(39,47,44,49)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#10080, C23×#10084, C23×#10087, …
maximal normal subgroup ofC23×#10080, C23×#10084, C23×#10087, …
maximal quotient ofC23×#14629, C23×#14631, C23×#14634, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1554);