Finite Group Databasebeta

C2×#22580792 #31808706

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

Aliases

direct productC2×#22580792

Splittings

FittingC2×C32×C139 ⋊ C2
SylowC139 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC22D2224
commutator, cosocleC16×C139C23
FrattiniC16C22×D139
FittingC2×C32×C139C2
socleC22×C139D16
prime radicalC2×D2224C2
hypercenterC2×C32D139
hypocenterC139C2×SD64
LCSG ▷ C16×C139 ▷ C8×C139 ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

4454 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 6812);