Finite Group Databasebeta

C4×#90938 #14315329

order1920
isoclinismisoclinic class of #90938
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×#90938

Splittings

HallC3×C5 ⋊ C4×D16
SylowC5 ⋊ C4×#826
SylowC3 ⋊ C4×D80

Subgroups

subgroupG/H
centerC2×C4#6653
commutatorC3×C5×C8C22×C4
FrattiniC2×C8C2×D3×D5
FittingC3×C4×C5×C8C22
socleC22×C3×C5C2×D8
prime radicalC2×#90938C2
cosocleC2×C3×C5×C8C23
hypercenterC4×C8D3×D5
hypocenterC3×C5C4×D16
LCSG ▷ C3×C5×C8 ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

348 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

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, 41027);