Finite Group Databasebeta

Q8×#11758213 #21462619

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#11758213

Splittings

SylowC61 ⋊ Q8×M16

Subgroups

subgroupG/H
center, FrattiniC22C23×#6923
commutator, socleC22×C61C23×C4
FittingC4×Q8×C61C4
hypercenterC4×Q8#6923
hypocenterC61Q8×M16
LCSG ▷ C22×C61 ▷ C61
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

350 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30599738, #30599740, #30599746, …
maximal normal subgroup of#30599738, #30599740, #30599746, …
maximal quotient ofC4⋊C4×#11758213, #30614563, Q8×#14519832, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21310);