Finite Group Databasebeta

C2×C19×#394 #14560243

order2432
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C27

Aliases

direct productC2×C19×#394

Subgroups

subgroupG/H
center, socleC24×C19C23
commutator, Frattini, cosocleC23C24×C19
prime radicalC23×D4×C19C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C19 ◁ G

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 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);(8,10)(11,12)(13,14);(4,6)(8,10)(12,13);(3,4)(5,6)(7,8)(9,10)(11,13,14,12)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9018, C19×#9019, C19×#9915, …
maximal normal subgroup ofC19×#9018, C19×#9019, C19×#9915, …
maximal quotient ofC2×C19×#1438, C2×C19×#1439, C2×C19×#1440, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1118);