Finite Group Databasebeta

D7×#1985 #13358239

order1792
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productD7×#1985

Splittings

FittingC7×#1985 ⋊ C2
SylowC7 ⋊ C2×#1985

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D7
commutator, socleC23×C7C23×C4
FittingC7×#1985C2
prime radicalC23×D7C22×C4
cosocleC22×C4×C7C24
hypercenter#1985D7
hypocenterC7C2×#1985
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ #1985

1438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 174011);