Finite Group Databasebeta

#11735944

order896
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C7×#97 ⋊ C2
SylowC7 ⋊ #3150

Subgroups

subgroupG/H
centerC2×C4C2×D28
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC2×C7×#97C2
socleC22×C7C22×D4
hypercenterC2×#97D7
hypocenterC7#3150
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

564 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 165 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=e,c^2=f,d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^6,c^b=cg

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13248754, #13254762, #13254763, …
maximal normal subgroup of#13248754, #13254762, #13254763, …
maximal quotient of#13341529, #13341570, #13341589, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10710);