Finite Group Databasebeta

#97×Dic158 #34286936

order20224
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25

Aliases

direct product#97×Dic158

Splittings

SylowC79 ⋊ Q8×#97

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC4×#97×C79C2
socle, prime radicalC23×C79C23×C4
cosocleC22×C4×C79C24
hypercenterC4×#97D79
hypocenterC79Q8×#97
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×#97

954 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 20224

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, 168235);