Finite Group Databasebeta

D7×#3198 #14224441

order1792
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productD7×#3198

Splittings

FittingC7×#3198 ⋊ C2
SylowC7 ⋊ C2×#3198

Subgroups

subgroupG/H
centerC22C22×D4×D7
commutator, cosocleC2×C4×C7C25
FrattiniC2×C4C24×D7
FittingC7×#3198C2
socleC22×C7C23×D4
hypercenter#3198D7
hypocenterC7C2×#3198
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×#41 ◁ #3198

2378 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 1040213);