Finite Group Databasebeta

#11725464

order896
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1376

Subgroups

subgroupG/H
centerC2×C8D28
commutatorC4×C7C4×C8
FrattiniC22×C8C2×D7
FittingC2×C4×C7×C8C2
socleC22×C7C4⋊C8
prime radicalC23×C7M16
cosocleC22×C7×C8C22
hypercenterC2×C4×C8D7
hypocenterC7#1376
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8

148 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

2^7,7|a^2=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=cg,e^a=eg,h^a=h^6

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13240549, #13240550, #13240551, …
maximal normal subgroup of#13240549, #13240550, #13240551, …
maximal quotient of#13240628, #13240640, #13240647, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 230);