Finite Group Databasebeta

C2×C42×Dic257 #45666642

order32896
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C23×C43

Aliases

direct productC2×C42×Dic257

Splittings

derived, SylowC257 ⋊ C2×C43

Subgroups

subgroupG/H
center, hypercenterC22×C42D257
commutator, hypocenterC257C2×C43
FrattiniC23C23×D257
FittingC22×C42×C257C2
socle, prime radicalC24×C257C23
cosocleC23×C257C24
LCSG ▷ C257
UCSC1 ◁ C22×C42

1272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 32896

Conjugacy classes & character table

8320 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 6832);