Finite Group Databasebeta

D7×#2973 #14218519

order1792
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productD7×#2973

Splittings

FittingC7×#2973 ⋊ C2
SylowC7 ⋊ C2×#2973

Subgroups

subgroupG/H
center, FrattiniC2×C4C24×D7
commutator, socleC22×C7C24×C4
FittingC7×#2973C2
prime radicalC22×D4×D7C4
cosocleC2×C4×C7C25
hypercenter#2973D7
hypocenterC7C2×#2973
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ #2973

2610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

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, 1034291);