Finite Group Databasebeta

D4×D52 #11717475

order800
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD4×D52

Splittings

FittingC52×D4 ⋊ C22
SylowC52 ⋊ C22×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×D52
commutator, socle, cosocleC2×C52C24
FittingC52×D4C22
hypercenterD4D52
hypocenterC52C22×D4
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ D4

526 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 122 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) = 40

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×#4007, #13103719, D5⋊#4007, …
maximal normal subgroup ofD5×#4007, #13103719, D5⋊#4007, …
maximal quotient ofD5×#4024, #13105122, #13105123, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 1134);