Finite Group Databasebeta

C8×Dic244 #21444627

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

Aliases

direct productC8×Dic244

Splittings

SylowC61 ⋊ C8×Q16

Subgroups

subgroupG/H
centerC2×C8D244
commutatorC4×C61C22×C8
FrattiniC42C22×D61
FittingC82×C61C2
socleC22×C61C4×D4
hypercenterC82D61
hypocenterC61C8×Q16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C82

164 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 77 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

1976 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29566664, #29566666, #29566670, …
maximal normal subgroup of#29566664, #29566666, #29566670, …
maximal quotient ofC8×#14519702, C8×#14519711, #29573934, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 3318);