Finite Group Databasebeta

#11740862

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC7×#536 ⋊ C2
SylowC7 ⋊ #3028

Subgroups

subgroupG/H
centerC2C2×#6500
commutator, cosocleC23×C7C24
FrattiniC23C23×D7
FittingC7×#536C2
socleC2×C7C2×#120
prime radical#90616C2
hypercenter#536D7
hypocenterC7#3028
LCSG ▷ C23×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C22×C4 ◁ #536

716 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 716 conjugacy classes of subgroups — too many to draw. Only its 145 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|a^2=g,d^2=g,b^a=be,c^a=cf,d^a=dg,f^b=fg,h^b=h^6,e^c=eg

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13272784, #13272785, #13272791, …
maximal normal subgroup of#13272784, #13272785, #13272791, …
maximal quotient of#13327832, #13327834, #13327839, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 15628);