Finite Group Databasebeta

C2×#11745901 #14313832

order1920
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11745901

Splittings

HallC3×C5 ⋊ C2×#358
SylowC5 ⋊ C2×#4492
SylowC3 ⋊ C2×#64723

Subgroups

subgroupG/H
centerC23#6653
commutatorC3×C5×C8C22×C4
FrattiniC2×C8C2×D3×D5
FittingC22×C3×C5×C8C22
socle, prime radicalC23×C3×C5D8
cosocleC2×C3×C5×C8C23
hypercenterC22×C8D3×D5
hypocenterC3×C5C2×#358
LCSG ▷ C3×C5×C8 ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1920

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 39530);