Finite Group Databasebeta

C2×#23764636 #34315940

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#23764636

Splittings

SylowC79 ⋊ C2×#2042

Subgroups

subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC22×#124×C79C2
socleC24×C79C2×D4
prime radicalC23×D4×C79C22
hypercenterC22×#124D79
hypocenterC79C2×#2042
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#124

1670 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

2248 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 197239);