Finite Group Databasebeta

#11729065

order896
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2245

Subgroups

subgroupG/H
centerC22C2×#1141
commutator, cosocleC2×C7×C8C23
FrattiniC2×C8C22×D7
FittingC7×#494C2
socle, prime radicalC22×C7C2×D8
hypercenter#494D7
hypocenterC7#2245
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #494

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 896

Polycyclic presentation:

2^7,7|a^2=g,b^2=e,c^2=d,d^2=fg,e^2=f,f^2=g,b^a=bd,c^a=ceg,d^a=df,e^a=efg,f^a=fg,c^b=cg,h^b=h^6,h^c=h^6

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13267456, #13267457, #13267463, …
maximal normal subgroup of#13267456, #13267457, #13267463, …
maximal quotient of#13270183, #13271736, #13272033, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3831);