Finite Group Databasebeta

#2076×D79 #34317101

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

Aliases

direct product#2076×D79

Splittings

FittingC79×#2076 ⋊ C2
SylowC79 ⋊ C2×#2076

Subgroups

subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC79×#2076C2
socleC23×C79C22×D4
prime radicalC24×D79D4
hypercenter#2076D79
hypocenterC79C2×#2076
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ #2076

1270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 198400);