Finite Group Databasebeta

C2×#11751520 #14515114

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

Aliases

direct productC2×#11751520

Subgroups

subgroupG/H
center, socleC22C22⋊S5
commutator, cosocle#6732C23
FrattiniC4C22×S5
Fitting, hypercenterC2×D4S5
prime radicalC2×#91881C2
hypocenterSL(2,𝔽5)C2×D4
LCSG ▷ #6732 ▷ SL(2,𝔽5)
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

504 conjugacy classes of subgroups; only the 30 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 30 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) = 96

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 240812);