Finite Group Databasebeta

D5×AGL(1,𝔽9) #10624309

order720
isoclinismisoclinic class of D5×AGL(1,𝔽9)
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productD5×AGL(1,𝔽9)

Splittings

Fitting, socle, derived, HallC32×C5 ⋊ C2×C8
SylowC32 ⋊ C8×D5
SylowC5 ⋊ C2×AGL(1,𝔽9)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC32×C5C2×C8
prime radicalD5×C3⋊D3C4
cosocleC5×#157C22
LCSG ▷ C32×C5
UCSC1

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 45

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×AGL(1,𝔽9), AGL(1,𝔽9)⋊AGL(1,𝔽5), D5×AΓL(1,𝔽9), …
maximal normal subgroup ofAGL(1,𝔽5)×AGL(1,𝔽9), AGL(1,𝔽9)⋊AGL(1,𝔽5), D5×AΓL(1,𝔽9), …
maximal quotient ofDic5×AGL(1,𝔽9), #13088384, #13088385, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(720, 778);