Finite Group Databasebeta

C5×#65529 #13102494

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

Aliases

direct productC5×#65529

Splittings

SylowC52 ⋊ #410

Subgroups

subgroupG/H
centerC4×C5C22⋊Dic5
commutatorC22×C5C22×C4×C5
FrattiniC23C22×C5×D5
Fitting, prime radicalC2×C52×#41C2
socleC2×C52C2×C22⋊C4
cosocleC23×C5C23×C5
hypercenterC2×C5×#41D5
hypocenterC5C5×#410
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4×C5 ◁ C22×C4×C5 ◁ C2×C5×#41

480 conjugacy classes of subgroups; only the 134 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 134 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

310 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#72221125, C5×#10602647, #72223332, …
maximal normal subgroup of#72221125, C5×#10602647, #72223332, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4846);