Finite Group Databasebeta

C23×#2079 #15669698

order2944
nilpotency class3
isoclinismisoclinic class of #2018
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#2079

Subgroups

subgroupG/H
center, socleC22×C23#121
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC2×#41×C23C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ G

198 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 76 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)(32,33,36,39,37,41,35,40)(34,38,42,47,44,45,43,46);(25,28)(29,31)(32,34)(33,38)(35,43)(36,42)(37,44)(39,47)(40,46)(41,45);(24,26,27,30)(25,29,28,31)(33,39)(34,42)(35,36)(38,45)(40,41)(43,44)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7410, C23×#7411, C2×C23×#2079, …
maximal normal subgroup ofC23×#7410, C23×#7411, C2×C23×#2079, …
maximal quotient ofC23×#10619, C23×#10620, C23×#10621, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 811);