Finite Group Databasebeta

C4×#67141 #13086941

order1440
isoclinismisoclinic class of #67138
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C3

Aliases

direct productC4×#67141

Splittings

HallC32×C5 ⋊ C4×Q8
SylowC32 ⋊ C4×Dic10
SylowC5 ⋊ C4×#634

Subgroups

subgroupG/H
center, hypercenterC2×C4D5×C3⋊D3
commutatorC2×C32×C5C22×C4
FrattiniC22C2×D5×C3⋊D3
FittingC2×C32×C4×C5C22
socle, prime radical, cosocleC22×C32×C5C23
hypocenterC32×C5C4×Q8
LCSG ▷ C2×C32×C5 ▷ C32×C5
UCSC1 ◁ C2×C4

420 conjugacy classes of subgroups; only the 150 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 150 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) = 1440

Conjugacy classes & character table

180 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1440, 3258);