Finite Group Databasebeta

C2×#24924633 #36340494

order21536
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#24924633

Splittings

SylowC673 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D673
commutator, cosocleC4×C673C23
FrattiniC4C22×D673
FittingC2×Q8×C673C2
socle, prime radicalC22×C673D4
hypercenterC2×Q8D673
hypocenterC673C2×Q16
LCSG ▷ C4×C673 ▷ C2×C673 ▷ C673
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21536

Conjugacy classes & character table

3374 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21536, 163);