Finite Group Databasebeta

D5×ΓL(1,𝔽8)⋊AGL(1,𝔽5) #72243446

order4200
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productD5×ΓL(1,𝔽8)⋊AGL(1,𝔽5)

Splittings

Fitting, socle, derived, HallC52×C7 ⋊ C2×C3×C4
HallD5×C7⋊AGL(1,𝔽5) ⋊ C3
HallC52×ΓL(1,𝔽8) ⋊ C2×C4
SylowC52 ⋊ C2×ΓL(1,𝔽8)⋊C4
HallΓL(1,𝔽8) ⋊ D5×AGL(1,𝔽5)
SylowC7 ⋊ C3×D5×AGL(1,𝔽5)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C7C2×C3×C4
prime radicalD52×ΓL(1,𝔽8)C2
cosocleC5×C7×D5C22×C3
LCSG ▷ C52×C7
UCSC1

136 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 38 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) = 140

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72243448, D5×AGL(1,𝔽5)×AGL(1,𝔽7), AGL(1,𝔽5)×ΓL(1,𝔽8)⋊AGL(1,𝔽5)
maximal normal subgroup of#72243448, D5×AGL(1,𝔽5)×AGL(1,𝔽7), AGL(1,𝔽5)×ΓL(1,𝔽8)⋊AGL(1,𝔽5)

GAP

Past the SmallGroups library coverage — no SmallGroups id.