Finite Group Databasebeta

D7×#2223 #13508361

order1792
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD7×#2223

Splittings

FittingC7×#2223 ⋊ C2
SylowC7 ⋊ C2×#2223

Subgroups

subgroupG/H
centerC2D7×#466
commutator, cosocleC2×C7×C8C24
FrattiniC2×C8C23×D7
FittingC7×#2223C2
socleC2×C7C2×#466
prime radicalD7×#472C2
hypercenter#2223D7
hypocenterC7C2×#2223
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #2223

658 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, 324133);