Finite Group Databasebeta

D4×#1043 #11717440

order800
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×#1043

Splittings

FittingC52×D4 ⋊ C4
SylowC52 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×#1043
commutator, socleC2×C52C22×C4
FittingC52×D4C4
prime radicalD4×C5⋊D5C2
cosocleC2×C5⋊D5C23
hypercenterD4#1043
hypocenterC52C4×D4
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ D4

376 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 100

Conjugacy classes & character table

50 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD4⋊#6053, #13104055, #13104056, …
maximal normal subgroup ofD4⋊#6053, #13104055, #13104056, …
maximal quotient of#13104704, #13104705, #13104706, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 1099);