Finite Group Databasebeta

#170×Dic12 #14286272

order1920
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct product#170×Dic12

Splittings

HallC3×C5 ⋊ C8×Q16
SylowC5 ⋊ C8×Dic12
SylowC3 ⋊ Q16×#170

Subgroups

subgroupG/H
centerC22AGL(1,𝔽5)×D12
commutatorC3×C4×C5C22×C8
FrattiniC2×C4C2×D3×AGL(1,𝔽5)
FittingC2×C3×C5×C8C2×C4
socle, prime radicalC22×C3×C5C4×D4
cosocleC3×C4×Dic5C23
hypercenterC2×C8D3×AGL(1,𝔽5)
hypocenterC3×C5C8×Q16
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

328 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 110 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) = 1920

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 11970);