Finite Group Databasebeta

#14564252

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1925

Subgroups

subgroupG/H
centerC23C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
FittingC19×#390C2
socleC23×C19C2×D4
prime radicalC22×D4×C19C22
cosocleC22×C4×C19C23
hypercenter#390D19
hypocenterC19#1925
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ #390

290 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 95 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|a^2=f,b^2=df,c^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,e^c=eg,h^c=h^18

Conjugacy classes & character table

290 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18080709, #18080737, #18080849, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5127);