Finite Group Databasebeta

D8×#1035 #13098721

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD8×#1035

Splittings

FittingD8×C25 ⋊ C4
SylowC25 ⋊ C4×D8

Subgroups

subgroupG/H
centerC2D4×#1035
commutatorC4×C25C22×C4
FrattiniC4×C5C22×AGL(1,𝔽5)
FittingD8×C25C4
socleC2×C5D4×AGL(1,𝔽5)
prime radicalD8×D25C2
cosocleC4×D25C23
hypercenterD8#1035
hypocenterC25C4×D8
LCSG ▷ C4×C25 ▷ C2×C25 ▷ C25
UCSC1 ◁ C2 ◁ C4 ◁ D8

201 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 201 conjugacy classes of subgroups — too many to draw. Only its 51 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) = 200

Conjugacy classes & character table

70 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,ℤ/8)×#1035, D8×AGL(1,ℤ/25)
maximal normal subgroup ofAGL(1,ℤ/8)×#1035, D8×AGL(1,ℤ/25)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 1073);