Finite Group Databasebeta

D7×#479 #11738673

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productD7×#479

Splittings

FittingC7×#479 ⋊ C2
SylowC7 ⋊ C2×#479

Subgroups

subgroupG/H
centerC22C2×D4×D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC7×#479C2
socleC22×C7C22×D4
prime radicalC22×D7C2×D4
hypercenter#479D7
hypocenterC7C2×#479
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ #479

384 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×D7×#479, D7×#3076, D7×#3078, …
maximal normal subgroup ofC2×D7×#479, D7×#3076, D7×#3078, …
maximal quotient ofD7×#1805, D7×#1863, D7×#1865, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 13439);