Finite Group Databasebeta

C23×#1616 #15669235

order2944
nilpotency class3
isoclinismisoclinic class of #1595
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C23

Aliases

direct productC23×#1616

Subgroups

subgroupG/H
center, socleC22×C23#120
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC23×#537C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ G

246 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 68 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)(24,25,27,30)(26,28,31,29)(32,33,36,39)(34,37,41,44)(35,38,42,45)(40,46,47,43);(25,28)(26,31)(29,30)(32,34)(33,37)(35,40)(36,41)(38,43)(39,44)(42,47)(45,46);(32,35,36,42)(33,38,39,45)(34,40,41,47)(37,43,44,46)

Conjugacy classes & character table

529 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#12127, C23×#12128, C23×#12129, …
maximal normal subgroup ofC23×#12127, C23×#12128, C23×#12129, …
maximal quotient ofC23×#7791, C23×#7795, C23×#7808, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 348);