Finite Group Databasebeta

C2×#11744819 #14269268

order1824
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11744819

Splittings

HallC3×C19 ⋊ C2×D8
SylowC19 ⋊ C2×#213
SylowC3 ⋊ C2×D152

Subgroups

subgroupG/H
centerC22#90696
commutator, cosocleC3×C4×C19C23
FrattiniC4C2×D3×D19
FittingC2×C3×C4×C19C22
socleC22×C3×C19D4
hypercenterC2×C4D3×D19
hypocenterC3×C19C2×D8
LCSG ▷ C3×C4×C19 ▷ C2×C3×C19 ▷ C3×C19
UCSC1 ◁ C22 ◁ C2×C4

152 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 52 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) = 912

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1824, 495);