Finite Group Databasebeta

#14566455

order2432
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC19×#380 ⋊ C2
SylowC19 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D19
commutatorC22×C19C23×C4
FittingC19×#380C2
socle, cosocleC23×C19C24
prime radicalC23×D76C2
hypercenter#380D19
hypocenterC19D4×C22⋊C4
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ #380

1252 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 1252 conjugacy classes of subgroups — too many to draw. Only its 253 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=g,b^a=be,c^a=cf,d^b=de,h^b=h^18,h^d=h^18

Conjugacy classes & character table

302 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18078955, #18078959, #18078983, …
maximal normal subgroup of#18078955, #18078959, #18078983, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 7330);