Finite Group Databasebeta

D7×#2947 #14217897

order1792
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productD7×#2947

Splittings

FittingC7×#2947 ⋊ C2
SylowC7 ⋊ C2×#2947

Subgroups

subgroupG/H
centerC22C22×D4×D7
commutatorC4×C7C24×C4
FrattiniC2×C4C24×D7
FittingC7×#2947C2
socleC22×C7C23×D4
prime radicalC2×D7×#41C22
cosocleC2×C4×C7C25
hypercenter#2947D7
hypocenterC7C2×#2947
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ #117 ◁ #2947

2730 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

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, 1033669);