Finite Group Databasebeta

Q64×D139 #31808707

order17792
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productQ64×D139

Splittings

FittingQ64×C139 ⋊ C2
SylowC139 ⋊ C2×Q64

Subgroups

subgroupG/H
centerC2D16×D139
commutator, cosocleC16×C139C23
FrattiniC16C22×D139
FittingQ64×C139C2
socleC2×C139C2×D16
prime radicalC2×D139D16
hypercenterQ64D139
hypocenterC139C2×Q64
LCSG ▷ C16×C139 ▷ C8×C139 ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ Q64

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

1349 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 6813);