Finite Group Databasebeta

D8×#92420 #21461398

order7808
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD8×#92420

Splittings

SylowC61 ⋊ C8×D8

Subgroups

subgroupG/H
centerC22D4×#6923
commutatorC4×C61C22×C8
FrattiniC2×C4C22×#6923
FittingC2×D8×C61C4
socleC22×C61C4×D4
hypercenterC2×D8#6923
hypocenterC61C8×D8
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

196 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 74 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

266 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD16×#92420, #30605886, SD32×#92420, …
maximal normal subgroup ofD16×#92420, #30605886, SD32×#92420, …
maximal quotient of#102×#92420, #107×#92420, #30599591, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20089);