Finite Group Databasebeta

C5×#66085 #13106905

order1600
automorphism?
homologyAbelianization (H1) = C24×C5 · Schur multiplier (H2) = C25

Aliases

direct productC5×#66085

Splittings

FittingC52×#131 ⋊ C2
SylowC52 ⋊ #577

Subgroups

subgroupG/H
centerC2×C5C22×D20
commutator, cosocleC4×C5C24×C5
FrattiniC4C23×C5×D5
FittingC52×#131C2
socleC2×C52C22×D4
hypercenterC5×#131D5
hypocenterC5C5×#577
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C5×#41 ◁ C5×#131

578 conjugacy classes of subgroups; only the 214 normal subgroups are shown.

normal subgroups only

This group has 578 conjugacy classes of subgroups — too many to draw. Only its 214 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) = 160

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 9257);