Finite Group Databasebeta

C22×C23×D16 #15671027

order2944
nilpotency class4
isoclinismisoclinic class of D16
automorphism?
homologyAbelianization (H1) = C24×C23 · Schur multiplier (H2) = C26

Aliases

direct productC22×C23×D16

Subgroups

subgroupG/H
center, socleC23×C23D8
commutator, Frattini, cosocleC8C24×C23
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C23 ◁ C22×C4×C23 ◁ C22×C8×C23 ◁ G

440 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)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43);(3,4);(5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20);(6,20)(7,19)(8,18)(9,17)(10,16)(11,15)(12,14)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#13012, C23×#13017, C23×#13235, …
maximal normal subgroup ofC23×#13012, C23×#13017, C23×#13235, …
maximal quotient ofC22×C23×#357, C22×C23×#366, C2×C4×C23×D16, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 2140);