Finite Group Databasebeta

#14269390

order1824
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C4×C19 ⋊ C22
HallC3×C19 ⋊ C2×C22⋊C4
SylowC19 ⋊ D3×C22⋊C4
SylowC3 ⋊ C22⋊C4×D19

Subgroups

subgroupG/H
center, FrattiniC22C2×D3×D19
commutatorC2×C3×C19C22×C4
FittingC2×C3×C4×C19C22
socle, cosocleC22×C3×C19C23
prime radicalC22×D3×D19C2
hypercenterC2×C4D3×D19
hypocenterC3×C19C2×C22⋊C4
LCSG ▷ C2×C3×C19 ▷ C3×C19
UCSC1 ◁ C22 ◁ C2×C4

264 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 66 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) = 456

Polycyclic presentation:

2^5,3,19|c^2=d,c^a=ce,g^a=g^18,c^b=ce,f^b=f^2

Conjugacy classes & character table

192 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1824, 617);