Finite Group Databasebeta

D7×#2002 #13380668

order1792
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productD7×#2002

Splittings

FittingC7×#2002 ⋊ C2
SylowC7 ⋊ C2×#2002

Subgroups

subgroupG/H
centerC22D7×#120
commutator, cosocleC22×C4×C7C24
FrattiniC22×C4C23×D7
FittingC7×#2002C2
socleC22×C7C2×#120
hypercenter#2002D7
hypocenterC7C2×#2002
LCSG ▷ C22×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ #2002

2750 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 112

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#23872
maximal normal subgroup ofD7×#23872

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 196440);