Finite Group Databasebeta

C23×#1369 #15668988

order2944
nilpotency class4
isoclinismisoclinic class of #365
automorphism?
homologyAbelianization (H1) = C2×C8×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×#1369

Subgroups

subgroupG/H
centerC4×C23#106
commutatorC8C2×C8×C23
Frattini, cosocleC4×C8C22×C23
socleC2×C23#334
prime radicalC22×C23#108
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C23 ◁ C2×C8×C23 ◁ C4×C8×C23 ◁ G

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 736

A minimal faithful permutation representation — 2 generators on 55 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(24,25,28,34,30,35,45,51,31,36,44,33,29,47,27,43)(26,37,39,48,41,52,38,49,42,50,46,55,40,54,53,32);(24,26,27,38,29,40,44,39,31,42,45,53,30,41,28,46)(25,32,33,37,35,48,43,52,36,49,34,50,47,55,51,54)

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7390, C23×#7391, C23×#7457, …
maximal normal subgroup ofC23×#7390, C23×#7391, C23×#7457, …
maximal quotient ofC23×#7099, C23×#7161, C2×C23×#1369

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 101);