Finite Group Databasebeta

C5×#64988 #13101960

order1600
automorphism?
homologyAbelianization (H1) = C23×C5 · Schur multiplier (H2) = C2×C4

Aliases

direct productC5×#64988

Splittings

SylowC52 ⋊ #494

Subgroups

subgroupG/H
centerC22×C5C2×D20
commutator, cosocleC2×C4×C5C23×C5
FrattiniC2×C4C22×C5×D5
FittingC4×C52×C8C2
socle, prime radicalC22×C52C2×D4
hypercenterC4×C5×C8D5
hypocenterC5C5×#494
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C5 ◁ C42×C5 ◁ C4×C5×C8

288 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4312);