Finite Group Databasebeta

D8×C7⋊C8 #11728631

order896
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD8×C7⋊C8

Splittings

SylowC7 ⋊ C8×D8

Subgroups

subgroupG/H
centerC2×C4D4×D7
commutatorC4×C7C22×C8
FrattiniC42C22×D7
FittingC4×C7×D8C2
socleC22×C7C4×D4
prime radicalC2×C7×D8C4
cosocleC42×C7C23
hypercenterC4×D8D7
hypocenterC7C8×D8
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

196 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 448

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13265515, D16×C7⋊C8, SD32×C7⋊C8, …
maximal normal subgroup of#13265515, D16×C7⋊C8, SD32×C7⋊C8, …
maximal quotient of#102×C7⋊C8, #107×C7⋊C8, #13247709, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3397);