Finite Group Databasebeta

Q8×Dic244 #21458704

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

Aliases

direct productQ8×Dic244

Splittings

SylowC61 ⋊ Q8×Q16

Subgroups

subgroupG/H
centerC22C22×D244
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC8×Q8×C61C2
socleC22×C61C22×D4
hypercenterC8×Q8D61
hypocenterC61Q8×Q16
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×Q8 ◁ C8×Q8

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

normal subgroups only

This group has 336 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#29593701, #29593705, #29593729, …
maximal normal subgroup of#29593701, #29593705, #29593729, …
maximal quotient ofQ8×#14519702, C4⋊C4×Dic244, Q8×#14519711, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17395);