Finite Group Databasebeta

Dic7×H(3,𝔽4) #13516502

order1792
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C26×C42

Aliases

direct productDic7×H(3,𝔽4)

Splittings

SylowC7 ⋊ C4×H(3,𝔽4)

Subgroups

subgroupG/H
center, FrattiniC23C24×D7
commutatorC22×C7C24×C4
Fitting, prime radicalC2×C7×H(3,𝔽4)C2
socle, cosocleC23×C7C25
hypercenterC2×H(3,𝔽4)D7
hypocenterC7C4×H(3,𝔽4)
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×H(3,𝔽4)

2664 conjugacy classes of subgroups; only the 1093 normal subgroups are shown.

normal subgroups only

This group has 2664 conjugacy classes of subgroups — too many to draw. Only its 1093 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) = 448

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 332274);