Finite Group Databasebeta

Q8×#66954 #15618184

order2816
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#66954

Splittings

FittingC2×C8×Q8×C11 ⋊ C2
SylowC11 ⋊ Q8×#131

Subgroups

subgroupG/H
centerC2×C8C23×D11
commutator, socleC22×C11C24×C4
FrattiniC2×C4C24×D11
FittingC2×C8×Q8×C11C2
prime radicalC2×#4339C23
cosocleC2×C4×C11C25
hypercenterC2×C8×Q8D11
hypocenterC11Q8×#131
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C2×C8 ◁ C2×C8×Q8

1882 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1033979);