Finite Group Databasebeta

AGL(1,𝔽5)×C5⋊AGL(1,ℤ/9) #72247448

order5400
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productAGL(1,𝔽5)×C5⋊AGL(1,ℤ/9)

Splittings

Fitting, HallC52×3−1+2 ⋊ C2×C4
derivedC52×C9 ⋊ C2×C3×C4
Sylow3−1+2 ⋊ D5×AGL(1,𝔽5)
SylowC52 ⋊ C4×AGL(1,ℤ/9)

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, hypocenterC52×C9C2×C3×C4
FrattiniC3C3×AGL(1,𝔽5)×D15
FittingC52×3−1+2C2×C4
socleC3×C52C3×C4×D3
prime radicalD5×C5⋊AGL(1,ℤ/9)C2
cosocleC5×C9×D5C22×C3
LCSG ▷ C52×C9
UCSC1

217 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 217 conjugacy classes of subgroups — too many to draw. Only its 52 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 180

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×AGL(1,𝔽5)×AGL(1,ℤ/9)
maximal normal subgroup ofD5×AGL(1,𝔽5)×AGL(1,ℤ/9)

GAP

Past the SmallGroups library coverage — no SmallGroups id.