Finite Group Databasebeta

D7×#560 #11744147

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productD7×#560

Splittings

FittingC7×#560 ⋊ C2
SylowC7 ⋊ C2×#560

Subgroups

subgroupG/H
center, FrattiniC22C24×D7
commutator, socle, cosocleC22×C7C25
FittingC7×#560C2
hypercenter#560D7
hypocenterC7C2×#560
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #560

1344 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 112

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#2200, C2×D7×#560, D7×#3529, …
maximal normal subgroup ofD7×#2200, C2×D7×#560, D7×#3529, …
maximal quotient ofD7×#2375, D7×#2376, D7×#2377, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 18913);