Finite Group Databasebeta

#22587730

order9088
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#335×C71 ⋊ C2
SylowC71 ⋊ #1673

Subgroups

subgroupG/H
centerC22#14556103
commutatorC42×C71C23
FrattiniC42C22×D71
Fitting#335×C71C2
socleC22×C71#121
hypercenter#335D71
hypocenterC71#1673
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ #335

172 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 172 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,71|a^2=g,b^2=df,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^70,e^c=eg,h^c=h^70

Conjugacy classes & character table

1009 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31911233, #31911235, #31911240, …
maximal normal subgroup of#31911233, #31911235, #31911240, …
maximal quotient of#31890507, #31893604, #31895794, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 3900);