Finite Group Databasebeta

C24×C22⋊AGL(1,𝔽5) #13046006

order1280
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C216

Aliases

direct productC24×C22⋊AGL(1,𝔽5)
unambiguous semidirect productD5⋊(C23×C22⋊C4)
unambiguous semidirect product(C2×AGL(1,𝔽5))⋊C25

Splittings

FittingC26×C5 ⋊ C4
SylowC5 ⋊ C24×C22⋊C4

Subgroups

subgroupG/H
centerC25C2×AGL(1,𝔽5)
commutatorC2×C5C25×C4
FrattiniC2C25×AGL(1,𝔽5)
FittingC26×C5C4
socleC25×C5C2×C4
prime radicalC26×D5C2
cosocleC2×D5C26
hypercenterC26AGL(1,𝔽5)
hypocenterC5C24×C22⋊C4
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C25 ◁ C26

43678 conjugacy classes of subgroups; only the 8408 normal subgroups are shown.

normal subgroups only

This group has 43678 conjugacy classes of subgroups — too many to draw. Only its 8408 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) = 320

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1116274);