Finite Group Databasebeta

C2×D4×#11929624 #35195229

order20224
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×D4×#11929624

Splittings

FittingC22×C4×D4×C79 ⋊ C2
SylowC79 ⋊ C2×D4×#41

Subgroups

subgroupG/H
centerC22×C4C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×C4×D4×C79C2
socleC23×C79C25
hypercenterC22×C4×D4D79
hypocenterC79C2×D4×#41
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

12314 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

3220 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 1076528);