Finite Group Databasebeta

C23×SD16×C19 #14561432

order2432
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C25×C19 · Schur multiplier (H2) = C29

Aliases

direct productC23×SD16×C19

Subgroups

subgroupG/H
center, socleC24×C19D4
commutator, Frattini, cosocleC4C25×C19
prime radicalC23×D4×C19C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C19 ◁ C23×C4×C19 ◁ G

1720 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 5 generators on 33 points:

(1,2)(15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33);(3,4);(5,6);(7,8,9,10,11,12,13,14);(8,10)(9,13)(12,14)

Conjugacy classes & character table

1064 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC19×#11023, C19×#11028, C2×C19×#1877, …
maximal normal subgroup ofC19×#11023, C19×#11028, C2×C19×#1877, …
maximal quotient ofC23×C19×#102, C23×C19×#103, C23×C19×#106, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2307);