Finite Group Databasebeta

C5×#4081 #11717169

order800
automorphism?
homologyAbelianization (H1) = C23×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#4081

Splittings

SylowC52 ⋊ #123

Subgroups

subgroupG/H
centerC22×C5C22×D5
commutator, cosocleC22×C5C23×C5
FrattiniC22C22×C5×D5
Fitting, prime radicalC2×C52×D4C2
socleC22×C52C23
hypercenterC2×C5×D4D5
hypocenterC5C5×#123
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C2×C5×D4

210 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 66 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

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13099345, #13099346, C5×#64692, …
maximal normal subgroup of#13099345, #13099346, C5×#64692, …
maximal quotient ofC5×#65232, C5×#65235, C5×#65241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 828);