Finite Group Databasebeta

C19×C22⋊#95 #14559290

order2432
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C2×C42×C19 · Schur multiplier (H2) = C27

Aliases

direct productC19×C22⋊#95
unambiguous semidirect productC22⋊(C19×#95)

Subgroups

subgroupG/H
center, socleC24×C19C23
commutatorC22C2×C42×C19
Frattini, cosocleC24C23×C19
prime radicalC25×C19C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C19 ◁ G

1088 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 3 generators on 35 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(21,23)(24,25,26,27)(29,31);(28,29)(30,31)(32,33,34,35);(20,21)(22,23)(24,25)(26,27)(28,29)(30,31)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC19×#7032, C19×#7035, C19×#7187, …
maximal normal subgroup ofC19×#7032, C19×#7035, C19×#7187, …
maximal quotient ofC19×#7554, C19×#7555, C19×#7557, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 165);