Finite Group Databasebeta

#14564074

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1895

Subgroups

subgroupG/H
centerC23C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
Fitting, prime radicalC2×C19×#121C2
socleC23×C19C2×D4
cosocleC22×C4×C19C23
hypercenterC2×#121D19
hypocenterC19#1895
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

412 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 113 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,c^b=cg,h^b=h^18

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074807, #18074810, #18074814, …
maximal normal subgroup of#18074807, #18074810, #18074814, …
maximal quotient of#18077886, #18077906, #18078125, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 4949);