Finite Group Databasebeta

C23×#2931 #15670550

order2944
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C23×C4×C23 · Schur multiplier (H2) = C25

Aliases

direct productC23×#2931

Subgroups

subgroupG/H
centerC2×C8×C23C23
commutatorC22C23×C4×C23
Frattini, cosocleC2×C4C24×C23
socleC22×C23C23×C4
prime radicalC23×#532C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C8×C23 ◁ G

500 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 43 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)(26,27)(28,29,33,36,32,35,41,43)(30,37,39,40,38,34,42,31);(25,27)(28,30)(29,34)(31,36)(32,38)(33,39)(35,37)(40,43)(41,42);(28,31,33,37,32,40,41,34)(29,30,36,39,35,38,43,42);(29,35)(30,38)(36,43)(39,42)

Conjugacy classes & character table

1288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC23×#8241, C23×#8243, C23×#8245, …
maximal normal subgroup ofC23×#8241, C23×#8243, C23×#8245, …
maximal quotient ofC23×#17956, C23×#17957, C23×#17958, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1663);