Finite Group Databasebeta

#11736627

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC7×#427 ⋊ C2
SylowC7 ⋊ #3057

Subgroups

subgroupG/H
centerC22C2×D4×D7
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC7×#427C2
socleC22×C7C22×D4
prime radical#90216C2
hypercenter#427D7
hypocenterC7#3057
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22×C4 ◁ #427

492 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 224

Polycyclic presentation:

2^7,7|b^2=e,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^6,d^c=dg,h^c=h^6

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13389820, #13389824, #13396227, …
maximal normal subgroup of#13389820, #13389824, #13396227, …
maximal quotient of#13336859, #13336898, #13336937, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 11393);