Finite Group Databasebeta

D7×#2226 #13508401

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

Aliases

direct productD7×#2226

Splittings

FittingC7×#2226 ⋊ C2
SylowC7 ⋊ C2×#2226

Subgroups

subgroupG/H
centerC22C2×D7×D8
commutator, cosocleC2×C7×C8C24
FrattiniC2×C8C23×D7
FittingC7×#2226C2
socleC22×C7C22×D8
prime radicalC2×D7×D8C22
hypercenter#2226D7
hypocenterC7C2×#2226
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #2226

638 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

145 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 324173);