Finite Group Databasebeta

#14564063

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC23×C8×C19 ⋊ C2
SylowC19 ⋊ #1893

Subgroups

subgroupG/H
centerC23C2×D76
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
FittingC23×C8×C19C2
socleC23×C19C2×D4
prime radicalC2×#10597376C2
cosocleC22×C4×C19C23
hypercenterC23×C8D19
hypocenterC19#1893
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8

432 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 125 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,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^18

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074069, #18074071, #18074079, …
maximal normal subgroup of#18074069, #18074071, #18074079, …
maximal quotient of#18077875, #18077895, #18078104, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 4938);