Finite Group Databasebeta

D7×#430 #11736704

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productD7×#430

Splittings

FittingC7×#430 ⋊ C2
SylowC7 ⋊ C2×#430

Subgroups

subgroupG/H
centerC4C2×D4×D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC7×#430C2
socleC2×C7C22×C4⋊C4
prime radicalC23×D7Q8
cosocleC2×C4×C7C24
hypercenter#430D7
hypocenterC7C2×#430
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C22×C4 ◁ #430

460 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×#1858, #13354640, D7×#1861, …
maximal normal subgroup ofD7×#1858, #13354640, D7×#1861, …
maximal quotient ofD7×#1565, #13322777, D7×#1569, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 11470);