Finite Group Databasebeta

#14565283

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

Aliases

No aliases for this group.

Splittings

FittingC19×AΣL(1,𝔽16) ⋊ C2
SylowC19 ⋊ #2122

Subgroups

subgroupG/H
centerC2#99×D19
commutatorC23×C19C22×C4
FrattiniC2×D4C22×D19
FittingC19×AΣL(1,𝔽16)C2
socleC2×C19C2×#99
prime radical#11927109C2
cosocleC2×D4×C19C23
hypercenterAΣL(1,𝔽16)D19
hypocenterC19#2122
LCSG ▷ C23×C19 ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ AΣL(1,𝔽16)

266 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 304

Polycyclic presentation:

2^7,19|a^2=e,c^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,e^b=ef,h^c=h^18,e^d=eg

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 6158);