Finite Group Databasebeta

C5×#65737 #13104497

order1600
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#65737

Splittings

FittingC52×SD16 ⋊ C4
SylowC52 ⋊ #444

Subgroups

subgroupG/H
centerC2×C5D4×AGL(1,𝔽5)
commutatorC4×C5C22×C4×C5
FrattiniC4C22×C5×AGL(1,𝔽5)
FittingC52×SD16C4
socleC2×C52C4×D4
prime radicalC5×#4062C2
cosocleC4×D5C23×C5
hypercenterC5×SD16AGL(1,𝔽5)
hypocenterC5C5×#444
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C4×C5 ◁ C5×SD16

218 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 80 normal subgroups are shown.

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

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 160

Conjugacy classes & character table

145 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6849);