Finite Group Databasebeta

C22×#131×D79 #35202027

order20224
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#131×D79

Splittings

FittingC22×#131×C79 ⋊ C2
SylowC79 ⋊ C23×#131

Subgroups

subgroupG/H
centerC22×C8C22×D79
commutatorC2×C79C25×C4
FrattiniC4C25×D79
FittingC22×#131×C79C2
socleC23×C79C23×C4
prime radicalC22×#41×D79C2
cosocleC4×C79C26
hypercenterC22×#131D79
hypocenterC79C23×#131
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C8 ◁ C22×#131

11422 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

3280 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 1083326);