Finite Group Databasebeta

C19×#33494 #18039453

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

Aliases

direct productC19×#33494

Subgroups

subgroupG/H
centerC2×C8×C19C24
commutatorC22C23×C8×C19
Frattini, cosocleC2×C8C24×C19
socleC22×C19C23×C8
prime radicalC19×#532C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C8×C19 ◁ G

556 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)(22,26)(23,25)(24,27)(28,29,31,36,32,37,42,50,33,38,43,51,44,52,55,59)(30,34,40,45,41,46,54,56,39,35,47,48,53,49,57,58);(20,22)(21,24)(23,27)(25,26)(28,30)(29,34)(31,40)(32,41)(33,39)(35,38)(36,45)(37,46)(42,54)(43,47)(44,53)(48,51)(49,52)(50,56)(55,57)(58,59);(22,27)(24,26)(28,30)(29,35)(31,40)(32,41)(33,39)(34,38)(36,48)(37,49)(42,54)(43,47)(44,53)(45,51)(46,52)(50,58)(55,57)(56,59);(21,25)(24,26)(30,39)(34,35)(40,47)(41,53)(45,48)(46,49)(54,57)(56,58)

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4864, 26482);