Finite Group Databasebeta

D7×AΓL(1,𝔽8) #72214573

order2352
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productD7×AΓL(1,𝔽8)

Splittings

Fitting, socleC23×C7 ⋊ C2×ΓL(1,𝔽8)
derivedC7×AGL(1,𝔽8) ⋊ C2×C3
HallD7×AGL(1,𝔽8) ⋊ C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, cosocle, hypocenterC7×AGL(1,𝔽8)C2×C3
Fitting, socleC23×C7C2×ΓL(1,𝔽8)
LCSG ▷ C7×AGL(1,𝔽8)
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

40 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×AGL(3,𝔽2), AGL(1,𝔽7)×AΓL(1,𝔽8)
maximal normal subgroup ofAGL(1,𝔽7)×AΓL(1,𝔽8)

GAP

Past the SmallGroups library coverage — no SmallGroups id.