Finite Group Databasebeta

#14574214

order2432
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C8×C19 ⋊ C2
SylowC19 ⋊ #3169

Subgroups

subgroupG/H
centerC2×C4C2×D76
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC2×C4×C8×C19C2
socleC22×C19C22×D4
hypercenterC2×C4×C8D19
hypocenterC19#3169
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8

456 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 149 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|c^2=fg,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^18

Conjugacy classes & character table

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18077759, #18077761, #18081698, …
maximal normal subgroup of#18077759, #18077761, #18081698, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 15089);