Finite Group Databasebeta

#11729299

order896
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1437

Subgroups

subgroupG/H
center, FrattiniC24C22×D7
commutatorC22×C7C2×C42
FittingC22×C7×C22⋊C4C2
socle, cosocleC24×C7C23
prime radicalC25×C7C22
hypercenterC22×C22⋊C4D7
hypocenterC7#1437
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C22×C22⋊C4

828 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=f,b^2=g,c^2=ef,b^a=bd,c^a=ce,h^b=h^6

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13240820, #13240822, #13245307, …
maximal normal subgroup of#13240820, #13240822, #13245307, …
maximal quotient of#13241715, #13241718, #13241720, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4065);