Finite Group Databasebeta

#14574386

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

Aliases

No aliases for this group.

Splittings

FittingC2×C19×C22⋊C8 ⋊ C2
SylowC19 ⋊ #3186

Subgroups

subgroupG/H
centerC22C22×D76
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC2×C19×C22⋊C8C2
socleC22×C19C22×D4
hypercenterC2×C22⋊C8D19
hypocenterC19#3186
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×C22⋊C8

520 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 137 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|f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^18,c^b=ce,f^c=fg,h^c=h^18

Conjugacy classes & character table

392 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18079111, #18079113, #18082960, …
maximal normal subgroup of#18079111, #18079113, #18082960, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 15261);