Finite Group Databasebeta

#11736154

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

Aliases

No aliases for this group.

Splittings

FittingC2×C7×#101 ⋊ C2
SylowC7 ⋊ #3020

Subgroups

subgroupG/H
centerC2C2×#6445
commutator, cosocleC2×C4×C7C24
FrattiniC2×C4C23×D7
FittingC2×C7×#101C2
socleC2×C7C2×#120
hypercenterC2×#101D7
hypocenterC7#3020
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#101

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

normal subgroups only

This group has 698 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|c^2=g,e^2=g,b^a=be,c^a=cf,d^a=dg,e^a=eg,h^a=h^6,e^b=eg,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#13385105, #13385114, #13385116, …
maximal normal subgroup of#13385105, #13385114, #13385116, …
maximal quotient of#13326184, #13326223, #13326247, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10920);