Finite Group Databasebeta

Q8×#11719936 #20291515

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#11719936

Splittings

SylowC53 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC22C23×#6157
commutator, socleC22×C53C23×C4
FittingC4×Q8×C53C4
hypercenterC4×Q8#6157
hypocenterC53Q8×M16
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C4×Q8

388 conjugacy classes of subgroups; only the 182 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 182 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

310 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28303817, #28303819, #28303825, …
maximal normal subgroup of#28303817, #28303819, #28303825, …
maximal quotient ofC4⋊C4×#11719936, #28318642, Q8×#13133272, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 21310);