Finite Group Databasebeta

D8×Dic509 #45655321

order32576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD8×Dic509

Splittings

SylowC509 ⋊ C4×D8

Subgroups

subgroupG/H
centerC22D4×D509
commutatorC4×C509C22×C4
FrattiniC2×C4C22×D509
Fitting, prime radicalC2×D8×C509C2
socleC22×C509C2×D4
cosocleC2×C4×C509C23
hypercenterC2×D8D509
hypocenterC509C4×D8
LCSG ▷ C4×C509 ▷ C2×C509 ▷ C509
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16288

Conjugacy classes & character table

3584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32576, 632);