Finite Group Databasebeta

#2022×D79 #34315503

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct product#2022×D79

Splittings

FittingC79×#2022 ⋊ C2
SylowC79 ⋊ C2×#2022

Subgroups

subgroupG/H
centerC22#120×D79
commutator, cosocleC24×C79C24
FrattiniC24C23×D79
FittingC79×#2022C2
socleC22×C79C2×#120
prime radical#534×D79C2
hypercenter#2022D79
hypocenterC79C2×#2022
LCSG ▷ C24×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C24 ◁ #2022

2394 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2528

Conjugacy classes & character table

1066 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 196802);