Finite Group Databasebeta

C5×#65765 #13104525

order1600
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C24

Aliases

direct productC5×#65765

Splittings

FittingC22×C4×C52 ⋊ C4
SylowC52 ⋊ #380

Subgroups

subgroupG/H
centerC22×C5C22×AGL(1,𝔽5)
commutatorC22×C5C22×C4×C5
FrattiniC22C22×C5×AGL(1,𝔽5)
FittingC22×C4×C52C4
socleC22×C52C22×C4
prime radicalC23×C5×D5C22
cosocleC22×D5C23×C5
hypercenterC22×C4×C5AGL(1,𝔽5)
hypocenterC5C5×#380
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C22×C4×C5

495 conjugacy classes of subgroups; only the 140 normal subgroups are shown.

normal subgroups only

This group has 495 conjugacy classes of subgroups — too many to draw. Only its 140 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) = 160

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6877);