Finite Group Databasebeta

#11725325

order896
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1398

Subgroups

subgroupG/H
centerC8C4×Dic7
commutatorC4×C7C4×C8
FrattiniC2×C16C2×D7
FittingC7×#346C2
socleC2×C7#346
prime radicalC22×C7M32
cosocleC2×C7×C16C22
hypercenter#346D7
hypocenterC7#1398
LCSG ▷ C4×C7 ▷ C7
UCSC1 ◁ C8 ◁ #346

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Polycyclic presentation:

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

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241131, #13241132, #13241133, …
maximal normal subgroup of#13241131, #13241132, #13241133, …
maximal quotient of#13241126, #13241129, #13241485, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 91);