Finite Group Databasebeta

#11729043

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2244

Subgroups

subgroupG/H
centerC22C2×#1141
commutator, cosocleC2×C7×C8C23
FrattiniC2×C8C22×D7
Fitting, prime radicalC7×#493C2
socleC22×C7C2×D8
hypercenter#493D7
hypocenterC7#2244
LCSG ▷ C2×C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|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#13267442, #13267443, #13267449, …
maximal normal subgroup of#13267442, #13267443, #13267449, …
maximal quotient of#13270183, #13271729, #13272029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3809);