Finite Group Databasebeta

C5×#65531 #13102504

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

Aliases

direct productC5×#65531

Splittings

SylowC52 ⋊ #455

Subgroups

subgroupG/H
centerC2×C5#4099
commutator, cosocleC2×C4×C5C23×C5
FrattiniC2×C4C22×C5×D5
Fitting, prime radicalC52×H(5,𝔽2)C2
socleC2×C52#120
hypercenterC5×H(5,𝔽2)D5
hypocenterC5C5×#455
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C2×C4×C5 ◁ C5×H(5,𝔽2)

470 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 86 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) = 80

Conjugacy classes & character table

250 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×#10615835, #72223362, #72223363
maximal normal subgroup ofC5×#10615835, #72223362, #72223363

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4856);