Finite Group Databasebeta

D7×#1416 #13274223

order1792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD7×#1416

Splittings

FittingC7×#1416 ⋊ C2
SylowC7 ⋊ C2×#1416

Subgroups

subgroupG/H
centerC22D7×D16
commutatorC7×C16C22×C4
FrattiniC2×C16C22×D7
FittingC7×#1416C2
socleC22×C7C2×D16
prime radicalC22×D7D16
cosocleC2×C7×C16C23
hypercenter#1416D7
hypocenterC7C2×#1416
LCSG ▷ C7×C16 ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1416

302 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 302 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 896

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, 89995);