Finite Group Databasebeta

#11729302

order896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1440

Subgroups

subgroupG/H
center, FrattiniC24C22×D7
commutatorC23×C7C22×C4
FittingC22×C7×C22⋊C4C2
socle, cosocleC24×C7C23
prime radicalC25×C7C22
hypercenterC22×C22⋊C4D7
hypocenterC7#1440
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C24 ◁ C22×C22⋊C4

736 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 197 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) = 448

Polycyclic presentation:

2^7,7|a^2=g,c^2=d,b^a=bd,c^a=ce,h^a=h^6,c^b=cf

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241114, #13246371, #13246372, …
maximal normal subgroup of#13241114, #13246371, #13246372, …
maximal quotient of#13241718, #13241720, #13261365, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4068);