Finite Group Databasebeta

C2×#11752417 #14413007

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

Aliases

direct productC2×#11752417

Splittings

HallC3×C5 ⋊ C2×#423
SylowC5 ⋊ C2×#4924
SylowC3 ⋊ C2×#65758

Subgroups

subgroupG/H
centerC23C22×ΓL(1,𝔽16)
commutatorC22×C3×C5C23×C4
FrattiniC22C23×ΓL(1,𝔽16)
FittingC23×C3×C4×C5C4
socleC23×C3×C5C22×C4
prime radicalC24×C3×C5C2×C4
cosocleC2×C3×Dic5C24
hypercenterC23×C4ΓL(1,𝔽16)
hypocenterC3×C5C2×#423
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C23×C4

1152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 138705);