Finite Group Databasebeta

C2×C4×Dic809 #39905748

order25888
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×Dic809

Splittings

derived, SylowC809 ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC22×C4D809
commutator, hypocenterC809C2×C42
FrattiniC22C22×D809
FittingC22×C4×C809C2
socle, prime radicalC23×C809C22
cosocleC22×C809C23
LCSG ▷ C809
UCSC1 ◁ C22×C4

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25888

Conjugacy classes & character table

6496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25888, 95);