Finite Group Databasebeta

C4×#64845 #13025404

order1280
isoclinismisoclinic class of #64845
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C42

Aliases

direct productC4×#64845

Splittings

FittingC4×C5×C16 ⋊ C4
SylowC5 ⋊ C4×#347

Subgroups

subgroupG/H
centerC42C4×AGL(1,𝔽5)
commutatorC4×C5C43
FrattiniC2×C8C22×AGL(1,𝔽5)
FittingC4×C5×C16C4
socleC22×C5C2×#97
prime radicalC22×D5C2×M16
cosocleC2×C8×D5C23
hypercenterC4×C16AGL(1,𝔽5)
hypocenterC5C4×#347
LCSG ▷ C4×C5 ▷ C5
UCSC1 ◁ C42 ◁ C4×C16

418 conjugacy classes of subgroups; only the 192 normal subgroups are shown.

normal subgroups only

This group has 418 conjugacy classes of subgroups — too many to draw. Only its 192 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) = 320

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1095672);