Finite Group Databasebeta

Dic7×#519 #13512048

order1792
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productDic7×#519

Splittings

SylowC7 ⋊ C4×#519

Subgroups

subgroupG/H
center, FrattiniC23C24×D7
commutatorC2×C7C23×C42
FittingC2×C7×#519C2
socle, cosocleC23×C7C25
prime radicalC24×C7C24
hypercenterC2×#519D7
hypocenterC7C4×#519
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#519

3402 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 327820);