Finite Group Databasebeta

D7×#413 #11736158

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productD7×#413

Splittings

FittingC7×#413 ⋊ C2
SylowC7 ⋊ C2×#413

Subgroups

subgroupG/H
centerC4D7×C22⋊C4
commutatorC22×C7C23×C4
FrattiniC2×C4C23×D7
FittingC7×#413C2
socleC2×C7C22×C22⋊C4
prime radicalC2×D7×#41C2
cosocleC2×C4×C7C24
hypercenter#413D7
hypocenterC7C2×#413
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C22×C4 ◁ #413

756 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 112

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1392, #13268758, D7×#1395, …
maximal normal subgroup ofD7×#1392, #13268758, D7×#1395, …
maximal quotient ofD7×#1458, D7×#1459, #13319604, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10924);