Finite Group Databasebeta

D8×D223 #20297313

order7136
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD8×D223

Splittings

FittingD8×C223 ⋊ C2
SylowC223 ⋊ C2×D8

Subgroups

subgroupG/H
centerC2D4×D223
commutatorC4×C223C23
FrattiniC4C22×D223
FittingD8×C223C2
socleC2×C223C2×D4
hypercenterD8D223
hypocenterC223C2×D8
LCSG ▷ C4×C223 ▷ C2×C223 ▷ C223
UCSC1 ◁ C2 ◁ C4 ◁ D8

76 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

791 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD16×D223, SD32×D223, #28384014, …
maximal normal subgroup ofD16×D223, SD32×D223, #28384014, …
maximal quotient of#102×D223, #107×D223, #28383660, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7136, 155);