Finite Group Databasebeta

Q8×#6513 #14234259

order1792
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ8×#6513

Splittings

FittingC7×Q8×#41 ⋊ C2
SylowC7 ⋊ Q8×#135

Subgroups

subgroupG/H
centerC2×C4C22×C22⋊D7
commutator, cosocleC2×C4×C7C25
FrattiniC2×C4C24×D7
FittingC7×Q8×#41C2
socleC22×C7C23×D4
prime radicalC2×#6513C22
hypercenterQ8×#41D7
hypocenterC7Q8×#135
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8 ◁ Q8×#41

1786 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 1050031);