Finite Group Databasebeta

ΓL(1,𝔽8)×#87832 #72243168

order8400
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productΓL(1,𝔽8)×#87832

Splittings

HallC7×#87832 ⋊ C3
HallC52×ΓL(1,𝔽8) ⋊ C4⋊C4
HallC52×C7 ⋊ C3×C4⋊C4
SylowC52 ⋊ C4⋊C4×ΓL(1,𝔽8)
SylowC7 ⋊ C3×#87832

Subgroups

subgroupG/H
center, Frattini, hypercenterC2ΓL(1,𝔽8)×D5⋊AGL(1,𝔽5)
commutator, Fitting, socleC2×C52×C7C2×C3×C4
prime radicalC2×ΓL(1,𝔽8)×C5⋊D5C22
cosocleC2×C7×C5⋊D5C22×C3
hypocenterC52×C7C3×C4⋊C4
LCSG ▷ C2×C52×C7 ▷ C52×C7
UCSC1 ◁ C2

272 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 57 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

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofΓL(1,𝔽8)×#11717375, AGL(1,𝔽7)×#87832, #72243223
maximal normal subgroup ofΓL(1,𝔽8)×#11717375, AGL(1,𝔽7)×#87832, #72243223

GAP

Past the SmallGroups library coverage — no SmallGroups id.