Finite Group Databasebeta

C5×#65491 #13102465

order1600
automorphism?
homologyAbelianization (H1) = C23×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×#65491

Splittings

FittingC52×#137 ⋊ C2
SylowC52 ⋊ #455

Subgroups

subgroupG/H
centerC2×C5#4083
commutator, cosocleC2×C4×C5C23×C5
FrattiniC2×C4C22×C5×D5
FittingC52×#137C2
socleC2×C52#120
prime radicalC5×#4149C2
hypercenterC5×#137D5
hypocenterC5C5×#455
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C2×C4×C5 ◁ C5×#137

364 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 78 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

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4817);