Finite Group Databasebeta

C8×D1328 #35316127

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC8×D1328

Splittings

FittingC8×C16×C83 ⋊ C2
SylowC83 ⋊ C8×D16

Subgroups

subgroupG/H
centerC2×C8D664
commutatorC8×C83C22×C8
FrattiniC4×C8C22×D83
FittingC8×C16×C83C2
socleC22×C83C4×D8
prime radicalC2×D1328C4
cosocleC4×C8×C83C23
hypercenterC8×C16D83
hypocenterC83C8×D16
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C82 ◁ C8×C16

258 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 10624

Conjugacy classes & character table

5336 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 81291);