Finite Group Databasebeta

C19×#33476 #18039435

order4864
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C8×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#33476

Subgroups

subgroupG/H
centerC2×C8×C19C24
commutatorC22C23×C8×C19
Frattini, cosocleC2×C8C24×C19
socleC22×C19C23×C8
prime radicalC23×C19C22×C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C8×C19 ◁ G

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 59
transitive degreeμt(G) = 2432

A minimal faithful permutation representation — 4 generators on 59 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,27)(23,25)(24,26)(28,29,31,35,32,36,41,47,33,37,42,48,43,49,53,57)(30,34,39,45,40,46,52,56,38,44,50,54,51,55,58,59);(20,22,24,23)(21,25,26,27);(20,23,24,22)(21,25,26,27)(28,30,31,39,32,40,41,52,33,38,42,50,43,51,53,58)(29,34,35,45,36,46,47,56,37,44,48,54,49,55,57,59);(30,38)(34,44)(39,50)(40,51)(45,54)(46,55)(52,58)(56,59)

Conjugacy classes & character table

1900 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 26464);