Finite Group Databasebeta

C5×#64918 #13100108

order1600
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C4×C5×C8 · Schur multiplier (H2) = C23

Aliases

direct productC5×#64918

Splittings

SylowC52 ⋊ #336

Subgroups

subgroupG/H
centerC23×C5C2×AGL(1,𝔽5)
commutatorC2×C5C4×C5×C8
FrattiniC23C2×C5×AGL(1,𝔽5)
FittingC22×C4×C52C4
socle, prime radicalC23×C52C2×C4
cosocleC22×Dic5C22×C5
hypercenterC22×C4×C5AGL(1,𝔽5)
hypocenterC5C5×#336
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23×C5 ◁ C22×C4×C5

263 conjugacy classes of subgroups; only the 120 normal subgroups are shown.

normal subgroups only

This group has 263 conjugacy classes of subgroups — too many to draw. Only its 120 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) = 320

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 2460);