Finite Group Databasebeta

D7×#322 #11725820

order896
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productD7×#322

Splittings

FittingC7×#322 ⋊ C2
SylowC7 ⋊ C2×#322

Subgroups

subgroupG/H
center, FrattiniC42C22×D7
commutatorC2×C7C2×C4×C8
FittingC7×#322C2
socleC22×C7C2×C42
prime radicalC22×D7C42
cosocleC42×C7C23
hypercenter#322D7
hypocenterC7C2×#322
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C42 ◁ #322

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1313, #13262795, #13262847, …
maximal normal subgroup ofD7×#1313, #13262795, #13262847, …
maximal quotient ofDic7×#322, D7×#1273, #13244218, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 586);