Finite Group Databasebeta

AGL(1,𝔽7)×#1020⋊C2 #72214636

order8064
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C25

Aliases

direct productAGL(1,𝔽7)×#1020⋊C2

Splittings

FittingC7×#120 ⋊ C2×C3×D3
derivedC7×C22⋊A4 ⋊ C23×C3
SylowC7 ⋊ C2×C3×#1020⋊C2

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, cosocle, hypocenterC7×C22⋊A4C23×C3
FrattiniC22C2×S4×AGL(1,𝔽7)
FittingC7×#120C2×C3×D3
socleC22×C7C22×C3×S4
LCSG ▷ C7×C22⋊A4
UCSC1

1890 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 1890 conjugacy classes of subgroups — too many to draw. Only its 66 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽7)×AGL(3,𝔽2), #72224594
maximal quotient of#72224594, AGL(1,𝔽7)×#73026

GAP

Past the SmallGroups library coverage — no SmallGroups id.