Finite Group Databasebeta

D8×Dic178 #26033105

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD8×Dic178

Splittings

SylowC89 ⋊ Q8×D8

Subgroups

subgroupG/H
centerC22C2×D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC4×D8×C89C2
socleC22×C89C22×D4
prime radicalC2×D8×C89C22
hypercenterC4×D8D89
hypocenterC89Q8×D8
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ C4×D8

404 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 404 conjugacy classes of subgroups — too many to draw. Only its 141 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

1267 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36468103, #36468107, #36468131, …
maximal normal subgroup of#36468103, #36468107, #36468131, …
maximal quotient of#102×Dic178, D8×#13083553, D8×C4⋊Dic89, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17363);