Finite Group Databasebeta

C2×AGL(1,𝔽5)×D12 #11756830

order960
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×AGL(1,𝔽5)×D12
unambiguous semidirect productD5⋊(C4×D12)

Splittings

FittingC2×C3×C4×C5 ⋊ C2×C4
HallC3×C5 ⋊ C2×C4×D4
SylowC5 ⋊ C2×C4×D12
SylowC3 ⋊ C2×D4×AGL(1,𝔽5)

Subgroups

subgroupG/H
centerC22C2×D3×AGL(1,𝔽5)
commutatorC2×C3×C5C23×C4
FrattiniC2C22×D3×AGL(1,𝔽5)
FittingC2×C3×C4×C5C2×C4
socleC22×C3×C5C22×C4
prime radicalC2×D5×D12C2
cosocleC2×C3×D5C24
hypercenterC2×C4D3×AGL(1,𝔽5)
hypocenterC3×C5C2×C4×D4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C2×C4

852 conjugacy classes of subgroups; only the 210 normal subgroups are shown.

normal subgroups only

This group has 852 conjugacy classes of subgroups — too many to draw. Only its 210 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) = 120

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×#823, AGL(1,𝔽5)×#821, AGL(1,𝔽5)×#809, …
maximal normal subgroup ofAGL(1,𝔽5)×#823, AGL(1,𝔽5)×#821, AGL(1,𝔽5)×#809, …
maximal quotient ofC2×AGL(1,𝔽5)×(C2×D3)⋊C4, C2×AGL(1,𝔽5)×C4⋊Dic3, C4×AGL(1,𝔽5)×D12, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 11025);