Finite Group Databasebeta

Q8×#14579698 #35228113

order20864
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#14579698

Splittings

FittingD4×Q8×C163 ⋊ C2
SylowC163 ⋊ Q8×#41

Subgroups

subgroupG/H
center, FrattiniC22C24×D163
commutator, socle, cosocleC22×C163C25
FittingD4×Q8×C163C2
prime radicalC2×#14579698C22
hypercenterD4×Q8D163
hypocenterC163Q8×#41
LCSG ▷ C22×C163 ▷ C163
UCSC1 ◁ C22 ◁ D4×Q8

1068 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10432

Conjugacy classes & character table

2075 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20864, 18087);