Finite Group Databasebeta

D7×#1371 #13265372

order1792
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD7×#1371

Splittings

FittingC7×#1371 ⋊ C2
SylowC7 ⋊ C2×#1371

Subgroups

subgroupG/H
centerC2×C4D7×D8
commutatorC7×C8C22×C8
FrattiniC4×C8C22×D7
FittingC7×#1371C2
socleC22×C7C2×#107
prime radicalC22×D7#107
cosocleC4×C7×C8C23
hypercenter#1371D7
hypocenterC7C2×#1371
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ #1371

262 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 121 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

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 81144);