Finite Group Databasebeta

C22×C5×C22⋊AGL(1,𝔽5) #13107736

order1600
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C23×C4×C5 · Schur multiplier (H2) = C27

Aliases

direct productC22×C5×C22⋊AGL(1,𝔽5)
unambiguous semidirect productD5⋊(C2×C5×C22⋊C4)
unambiguous semidirect product(C2×AGL(1,𝔽5))⋊(C23×C5)

Splittings

FittingC24×C52 ⋊ C4
SylowC52 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC23×C5C2×AGL(1,𝔽5)
commutatorC2×C5C23×C4×C5
FrattiniC2C23×C5×AGL(1,𝔽5)
FittingC24×C52C4
socleC23×C52C2×C4
prime radicalC24×C5×D5C2
cosocleC2×D5C24×C5
hypercenterC24×C5AGL(1,𝔽5)
hypocenterC5C22×C5×C22⋊C4
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23×C5 ◁ C24×C5

1415 conjugacy classes of subgroups; only the 392 normal subgroups are shown.

normal subgroups only

This group has 1415 conjugacy classes of subgroups — too many to draw. Only its 392 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) = 160

Conjugacy classes & character table

280 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 10088);