Finite Group Databasebeta

D7×#2561 #13524166

order1792
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27×C4

Aliases

direct productD7×#2561

Splittings

FittingC7×#2561 ⋊ C2
SylowC7 ⋊ C2×#2561

Subgroups

subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2561C2
prime radicalC25×D7C22
hypercenter#2561D7
hypocenterC7C2×#2561
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2561

4166 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 339938);