Finite Group Databasebeta

Q8×D488 #21458673

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productQ8×D488

Splittings

FittingC8×Q8×C61 ⋊ C2
SylowC61 ⋊ Q8×D8

Subgroups

subgroupG/H
centerC22C22×D244
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC8×Q8×C61C2
socleC22×C61C22×D4
hypercenterC8×Q8D61
hypocenterC61Q8×D8
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8

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

normal subgroups only

This group has 404 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

1235 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29593687, #29593691, #29593715, …
maximal normal subgroup of#29593687, #29593691, #29593715, …
maximal quotient ofQ8×#14519699, C4⋊C4×D488, Q8×#14519711, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17364);