Finite Group Databasebeta

Q8×Q8⋊C27 #13136186

order1728
automorphism?
homologyAbelianization (H1) = C22×C27 · Schur multiplier (H2) = C1

Aliases

direct productQ8×Q8⋊C27

Splittings

SylowQ82 ⋊ C27

Subgroups

subgroupG/H
center, FrattiniC22×C9C22×A4
commutatorC2×Q8C22×C27
FittingQ82×C9C3
socle, prime radicalC22×C3C22×C22⋊C9
cosocleC2×Q8×C9C22×C3
hypercenterC2×Q8×C9A4
hypocenterQ8Q8×C27
LCSG ▷ C2×Q8 ▷ Q8
UCSC1 ◁ C22×C9 ◁ C2×Q8×C9

181 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1728

Conjugacy classes & character table

315 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 2249);