Finite Group Databasebeta

AGL(1,𝔽5)×(C2×D7)⋊C4 #72218218

order2240
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productAGL(1,𝔽5)×(C2×D7)⋊C4

Splittings

FittingC2×C4×C5×C7 ⋊ C2×C4
HallC5×C7 ⋊ C4×C22⋊C4
SylowC7 ⋊ C22⋊C4×AGL(1,𝔽5)
SylowC5 ⋊ C4×(C2×D7)⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C2×D7×AGL(1,𝔽5)
commutatorC2×C5×C7C2×C42
FittingC2×C4×C5×C7C2×C4
socleC22×C5×C7C22×C4
prime radicalC22×D5×D7C22
cosocleC22×C7×D5C23
hypercenterC2×C4D7×AGL(1,𝔽5)
hypocenterC5×C7C4×C22⋊C4
LCSG ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

516 conjugacy classes of subgroups; only the 124 normal subgroups are shown.

normal subgroups only

This group has 516 conjugacy classes of subgroups — too many to draw. Only its 124 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

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×(C2×AGL(1,𝔽7))⋊C4, D7×C22⋊C4×AGL(1,𝔽5), AGL(1,𝔽5)×#6445, …
maximal normal subgroup ofAGL(1,𝔽5)×(C2×AGL(1,𝔽7))⋊C4, D7×C22⋊C4×AGL(1,𝔽5), AGL(1,𝔽5)×#6445, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.