Finite Group Databasebeta

C23×#2241 #15669860

order2944
nilpotency class4
isoclinismisoclinic class of #2215
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C4

Aliases

direct productC23×#2241

Subgroups

subgroupG/H
center, socle, prime radicalC22×C23C2×D8
commutator, Frattini, cosocleC2×C8C23×C23
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ C4×C8×C23 ◁ G

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 2944

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

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#12344, C23×#12345, C23×#12346, …
maximal normal subgroup ofC23×#12344, C23×#12345, C23×#12346, …
maximal quotient ofC23×#12888, C23×#13148, C23×#13203, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 973);