Finite Group Databasebeta

Q8×#11719924 #20287571

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

Aliases

direct productQ8×#11719924

Splittings

FittingQ82×C53 ⋊ C2
SylowC53 ⋊ Q8×SD16

Subgroups

subgroupG/H
centerC22C22×C22⋊D53
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingQ82×C53C2
socleC22×C53C22×D4
hypercenterQ82D53
hypocenterC53Q8×SD16
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C4×Q8 ◁ Q82

370 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 370 conjugacy classes of subgroups — too many to draw. Only its 149 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

685 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27373583, #27373592, #27373643, …
maximal normal subgroup of#27373583, #27373592, #27373643, …
maximal quotient ofQ8×#13133137, Q8×#13133141, C4⋊C4×#11719924, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17366);