Finite Group Databasebeta

C5×#65721 #13104481

order1600
isoclinismisoclinic class of #3993
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C2×C4

Aliases

direct productC5×#65721

Splittings

FittingC2×C52×C8 ⋊ C4
SylowC52 ⋊ #427

Subgroups

subgroupG/H
centerC4×C5C4⋊AGL(1,𝔽5)
commutatorC4×C5C22×C4×C5
FrattiniC4C22×C5×AGL(1,𝔽5)
FittingC2×C52×C8C4
socleC2×C52C2×C4⋊C4
prime radicalC22×C5×D5D4
cosocleC4×D5C23×C5
hypercenterC2×C5×C8AGL(1,𝔽5)
hypocenterC5C5×#427
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4×C5 ◁ C2×C4×C5 ◁ C2×C5×C8

239 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 239 conjugacy classes of subgroups — too many to draw. Only its 100 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, 6833);