Finite Group Databasebeta

C2×#11751221 #14412433

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11751221

Splittings

HallC3×C5 ⋊ C2×#419
SylowC5 ⋊ C2×#5120
SylowC3 ⋊ C2×#65409

Subgroups

subgroupG/H
centerC23C2×D60
commutatorC3×C4×C5C23×C4
FrattiniC2×C4C23×D15
FittingC22×C3×C5×M16C2
socleC23×C3×C5C2×D4
prime radicalC24×C3×C5D4
cosocleC2×C3×C4×C5C24
hypercenterC22×M16D15
hypocenterC3×C5C2×#419
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

1504 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 138131);