Finite Group Databasebeta

C5×#4027 #11717115

order800
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×#4027

Splittings

FittingC52×C22⋊C4 ⋊ C2
SylowC52 ⋊ C4×D4

Subgroups

subgroupG/H
centerC22×C5C22×D5
commutatorC2×C5C22×C4×C5
FrattiniC22C22×C5×D5
FittingC52×C22⋊C4C2
socleC22×C52C23
prime radicalC2×C5×C22⋊D5C2
cosocleC22×C5C23×C5
hypercenterC5×C22⋊C4D5
hypocenterC5C4×C5×D4
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C5×C22⋊C4

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

normal subgroups only

This group has 222 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

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×#65692, C5×#65693, C5×#65694, …
maximal normal subgroup ofC5×#65692, C5×#65693, C5×#65694, …
maximal quotient ofC5×#64955, C5×#64938, C5×#64936, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 774);