Finite Group Databasebeta

#11739880

order896
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2982

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D7
commutatorC2×C7C23×C8
FittingC2×C4×C7×Q8C2
socleC22×C7C23×C4
prime radicalC23×C7C22×C4
cosocleC2×C4×C7C24
hypercenterC2×C4×Q8D7
hypocenterC7#2982
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

396 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=f,b^2=e,c^2=e,f^2=g,b^a=be,d^a=de,h^a=h^6,c^b=ce

Conjugacy classes & character table

188 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13247662, #13247665, #13248444, …
maximal normal subgroup of#13247662, #13247665, #13248444, …
maximal quotient of#13352527, #13352836, #13363207, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14646);