Finite Group Databasebeta

#11739719

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C7×#117 ⋊ C2
SylowC7 ⋊ #2395

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutator, socle, cosocleC23×C7C24
FrattiniC23C23×D7
FittingC2×C7×#117C2
prime radicalC22×C22⋊D7C22
hypercenterC2×#117D7
hypocenterC7#2395
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×#117

560 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 157 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^c=h^6

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248772, #13248777, #13325949, …
maximal normal subgroup of#13248772, #13248777, #13325949, …
maximal quotient of#13275472, #13275491, #13275506, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14485);