Finite Group Databasebeta

C2×ΓL(1,𝔽8)×D5⋊AGL(1,𝔽5) #72243144

order8400
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×ΓL(1,𝔽8)×D5⋊AGL(1,𝔽5)

Splittings

Fitting, socleC2×C52×C7 ⋊ C2×C3×C4
derived, HallC52×C7 ⋊ C22×C3×C4
HallC2×C7×D5⋊AGL(1,𝔽5) ⋊ C3
HallC52×ΓL(1,𝔽8) ⋊ C22×C4
SylowC52 ⋊ C22×C4×ΓL(1,𝔽8)
SylowC7 ⋊ C2×C3×D5⋊AGL(1,𝔽5)

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)×D5⋊AGL(1,𝔽5)
commutator, hypocenterC52×C7C22×C3×C4
FrattiniC1G
Fitting, socleC2×C52×C7C2×C3×C4
prime radicalC2×D52×ΓL(1,𝔽8)C2
cosocleC7×C5⋊D5C23×C3
LCSG ▷ C52×C7
UCSC1 ◁ C2

496 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 117 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

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×AGL(1,𝔽7)×D5⋊AGL(1,𝔽5), ΓL(1,𝔽8)×#11717375, #72243208
maximal normal subgroup ofC2×AGL(1,𝔽7)×D5⋊AGL(1,𝔽5), ΓL(1,𝔽8)×#11717375, #72243208
maximal quotient ofΓL(1,𝔽8)×#11717375

GAP

Past the SmallGroups library coverage — no SmallGroups id.