Finite Group Databasebeta

D5×D80 #13100412

order1600
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD5×D80

Splittings

FittingC52×C16 ⋊ C22
SylowC52 ⋊ C2×D16

Subgroups

subgroupG/H
centerC2D5×D40
commutator, cosocleC52×C8C23
FrattiniC8C2×D52
FittingC52×C16C22
socleC2×C52C2×D8
hypercenterC16D52
hypocenterC52C2×D16
LCSG ▷ C52×C8 ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16

224 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 52 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

172 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 2764);