Finite Group Databasebeta

C2×#11745819 #14319151

order1920
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11745819

Splittings

HallC3×C5 ⋊ C2×D32
SylowC5 ⋊ C2×#4519
SylowC3 ⋊ C2×D160

Subgroups

subgroupG/H
centerC22#90938
commutator, cosocleC3×C5×C16C23
FrattiniC16C2×D3×D5
FittingC2×C3×C5×C16C22
socleC22×C3×C5D16
hypercenterC2×C16D3×D5
hypocenterC3×C5C2×D32
LCSG ▷ C3×C5×C16 ▷ C3×C5×C8 ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

240 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 76 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) = 960

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 44849);