Finite Group Databasebeta

#14565751

order2432
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC19×#358 ⋊ C2
SylowC19 ⋊ #2220

Subgroups

subgroupG/H
centerC22D8×D19
commutator, cosocleC2×C8×C19C23
FrattiniC2×C8C22×D19
FittingC19×#358C2
socleC22×C19C2×D8
prime radical#11926781C2
hypercenter#358D19
hypocenterC19#2220
LCSG ▷ C2×C8×C19 ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #358

160 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 47 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1216

Polycyclic presentation:

2^7,19|b^2=dfg,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^18,c^b=cg,h^b=h^18,h^c=h^18

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6626);