Finite Group Databasebeta

C2×#10624205 #13089360

order1440
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#10624205

Splittings

FittingC2×C32×C4×C5 ⋊ C22
HallC32×C5 ⋊ C22×D4
SylowC32 ⋊ C2×D4×D5
SylowC5 ⋊ C2×#3802

Subgroups

subgroupG/H
centerC22C2×D3×D15
commutator, cosocleC2×C32×C5C24
FrattiniC2C22×D3×D15
FittingC2×C32×C4×C5C22
socleC22×C32×C5C23
hypercenterC2×C4D3×D15
hypocenterC32×C5C22×D4
LCSG ▷ C2×C32×C5 ▷ C32×C5
UCSC1 ◁ C22 ◁ C2×C4

998 conjugacy classes of subgroups; only the 178 normal subgroups are shown.

normal subgroups only

This group has 998 conjugacy classes of subgroups — too many to draw. Only its 178 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) = 240

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1440, 5677);