Finite Group Databasebeta

C5×#65774 #13104534

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

Aliases

direct productC5×#65774

Splittings

SylowC52 ⋊ #436

Subgroups

subgroupG/H
centerC22×C5C22×AGL(1,𝔽5)
commutatorC22×C5C22×C4×C5
FrattiniC22C22×C5×AGL(1,𝔽5)
Fitting, prime radicalC2×C52×D4C4
socleC22×C52C22×C4
cosocleC2×Dic5C23×C5
hypercenterC2×C5×D4AGL(1,𝔽5)
hypocenterC5C5×#436
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C2×C5×D4

271 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 271 conjugacy classes of subgroups — too many to draw. Only its 96 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

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6886);