Finite Group Databasebeta

C2×#11751285 #14416418

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11751285

Splittings

HallC3×C5 ⋊ C2×#441
SylowC5 ⋊ C2×#5184
SylowC3 ⋊ C2×#65473

Subgroups

subgroupG/H
centerC23D4×D15
commutatorC3×C4×C5C23×C4
FrattiniC2×C4C23×D15
FittingC22×C3×C5×Q16C2
socle, prime radicalC23×C3×C5C2×D4
cosocleC2×C3×C4×C5C24
hypercenterC22×Q16D15
hypocenterC3×C5C2×#441
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

960 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1920

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 142116);