Finite Group Databasebeta

D7×#1797 #13353146

order1792
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productD7×#1797

Splittings

FittingC7×#1797 ⋊ C2
SylowC7 ⋊ C2×#1797

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D7
commutatorC22×C7C23×C8
FittingC7×#1797C2
socleC23×C7C23×C4
prime radicalC24×D7C2×C4
cosocleC22×C4×C7C24
hypercenter#1797D7
hypocenterC7C2×#1797
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ #1797

2222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

280 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 168918);