Finite Group Databasebeta

Q8×#14519805 #30560593

order15616
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#14519805

Splittings

FittingQ8×M16×C61 ⋊ C2
SylowC61 ⋊ Q8×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22C23×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingQ8×M16×C61C2
socleC22×C61C23×D4
prime radicalC2×#14519805C22
hypercenterQ8×M16D61
hypocenterC61Q8×AGL(1,ℤ/8)
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ Q8×M16

2010 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1555 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1050148);