Finite Group Databasebeta

C2×Dic3943 #44538745

order31544
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC2×Dic3943

Splittings

derived, SylowC3943 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC22D3943
commutator, hypocenterC3943C2×C4
FrattiniC2C2×D3943
Fitting, socle, prime radicalC22×C3943C2
cosocleC2×C3943C22
LCSG ▷ C3943
UCSC1 ◁ C22

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 31544

Conjugacy classes & character table

7892 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31544, 8);