Finite Group Databasebeta

C22×D7×2−1+4 #14267684

order1792
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C220

Aliases

direct productC22×D7×2−1+4

Splittings

FittingC22×C7×2−1+4 ⋊ C2
SylowC7 ⋊ C23×2−1+4

Subgroups

subgroupG/H
centerC23C24×D7
commutator, cosocleC2×C7C27
FrattiniC2C26×D7
FittingC22×C7×2−1+4C2
socleC23×C7C25
hypercenterC22×2−1+4D7
hypocenterC7C23×2−1+4
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×2−1+4

59806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

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, 1083456);