Finite Group Databasebeta

D7×#1365 #13265076

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

Aliases

direct productD7×#1365

Splittings

FittingC7×#1365 ⋊ C2
SylowC7 ⋊ C2×#1365

Subgroups

subgroupG/H
centerC22D7×#102
commutatorC2×C7×C8C22×C4
FrattiniC4×C8C22×D7
FittingC7×#1365C2
socleC22×C7C2×#102
prime radicalC22×D7#102
cosocleC4×C7×C8C23
hypercenter#1365D7
hypocenterC7C2×#1365
LCSG ▷ C2×C7×C8 ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #1365

350 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 350 conjugacy classes of subgroups — too many to draw. Only its 111 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

145 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 80848);