Finite Group Databasebeta

Q8×D548 #22578070

order8768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productQ8×D548

Splittings

FittingC4×Q8×C137 ⋊ C2
SylowC137 ⋊ D4×Q8

Subgroups

subgroupG/H
center, FrattiniC22C23×D137
commutator, socleC22×C137C24
FittingC4×Q8×C137C2
hypercenterC4×Q8D137
hypocenterC137D4×Q8
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22 ◁ C4×Q8

280 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1385 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31779890, #31779894, #31779952, …
maximal normal subgroup of#31779890, #31779894, #31779952, …
maximal quotient ofQ8×#14555487, C4⋊C4×D548, Q8×C4⋊Dic137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 1216);