Finite Group Databasebeta

#14564005

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC19×#339 ⋊ C2
SylowC19 ⋊ #1882

Subgroups

subgroupG/H
centerC22#10597328
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
FittingC19×#339C2
socleC22×C19#120
prime radicalC2×#64541C22
cosocleC22×C4×C19C23
hypercenter#339D19
hypocenterC19#1882
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C22×C4 ◁ #339

334 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 334 conjugacy classes of subgroups — too many to draw. Only its 83 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) = 608

Polycyclic presentation:

2^7,19|a^2=f,b^2=df,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^18,d^b=dg,f^b=fg,e^c=eg,h^c=h^18

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18077157, #18077171, #18077257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 4880);