Finite Group Databasebeta

D5×D56 #11764701

order1120
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD5×D56

Splittings

FittingC5×C7×C8 ⋊ C22
HallC5×C7 ⋊ C2×D8
SylowC7 ⋊ D5×D8
SylowC5 ⋊ C2×D56

Subgroups

subgroupG/H
centerC2D5×D28
commutator, cosocleC4×C5×C7C23
FrattiniC4C2×D5×D7
FittingC5×C7×C8C22
socleC2×C5×C7C2×D4
hypercenterC8D5×D7
hypocenterC5×C7C2×D8
LCSG ▷ C4×C5×C7 ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C2 ◁ C4 ◁ C8

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 280

Conjugacy classes & character table

124 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×D56⋊C3, D5×D7×D8, AGL(1,𝔽5)×D56, …
maximal normal subgroup ofD5×D56⋊C3, D5×D7×D8, AGL(1,𝔽5)×D56, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 307);