Finite Group Databasebeta

#14564502

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1970

Subgroups

subgroupG/H
centerC23D4×D19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
Fitting, prime radicalC22×D8×C19C2
socleC23×C19C2×D4
cosocleC22×C4×C19C23
hypercenterC22×D8D19
hypocenterC19#1970
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

384 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 117 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=dfg,c^2=eg,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^18,h^b=h^18

Conjugacy classes & character table

296 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18081403, #18081437, #18081701, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5377);