Finite Group Databasebeta

#14564786

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #2026

Subgroups

subgroupG/H
centerC23C2×C22⋊D19
commutator, cosocleC22×C4×C19C23
FrattiniC22×C4C22×D19
FittingC19×#391C2
socle, prime radicalC23×C19C2×D4
hypercenter#391D19
hypocenterC19#2026
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ #391

258 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 2432

Polycyclic presentation:

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

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18070126, #18070128
maximal normal subgroup of#18070126, #18070128
maximal quotient of#18085534, #18085544, #18085571, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5661);