Finite Group Databasebeta

C22×A4×Dic10 #14514643

order1920
automorphism?
homologyAbelianization (H1) = C24×C3 · Schur multiplier (H2) = C26

Aliases

direct productC22×A4×Dic10

Splittings

HallC24×Dic10 ⋊ C3
SylowC5 ⋊ C22×Q8×A4

Subgroups

subgroupG/H
centerC23C2×D5×A4
commutator, cosocleC23×C5C24×C3
FrattiniC2C23×D5×A4
FittingC24×C4×C5C2×C3
socleC25×C5C22×C3
prime radicalC23×C5×A4C22
hypercenterC22×C4D5×A4
hypocenterC22×C5C22×C3×Q8
LCSG ▷ C23×C5 ▷ C22×C5
UCSC1 ◁ C23 ◁ C22×C4

2608 conjugacy classes of subgroups; only the 315 normal subgroups are shown.

normal subgroups only

This group has 2608 conjugacy classes of subgroups — too many to draw. Only its 315 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) = 480

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 240341);