Finite Group Databasebeta

D7×#368 #11727113

order896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productD7×#368

Splittings

FittingC7×#368 ⋊ C2
SylowC7 ⋊ C2×#368

Subgroups

subgroupG/H
centerC4D7×D8
commutatorC7×C8C22×C4
FrattiniC2×C8C22×D7
FittingC7×#368C2
socleC2×C7C2×#107
prime radicalC22×D7Q16
cosocleC2×C7×C8C23
hypercenter#368D7
hypocenterC7C2×#368
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #368

144 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 224

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1417, #13274249, D7×#1419, …
maximal normal subgroup ofD7×#1417, #13274249, D7×#1419, …
maximal quotient ofD7×#1371, D7×#1372, #13265378, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 1879);