Finite Group Databasebeta

#22589381

order9088
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#390×C71 ⋊ C2
SylowC71 ⋊ #2006

Subgroups

subgroupG/H
centerC22#14556096
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
Fitting#390×C71C2
socleC22×C71#120
hypercenter#390D71
hypocenterC71#2006
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ #390

406 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 406 conjugacy classes of subgroups — too many to draw. Only its 73 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|d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,c^b=cf,d^b=dg,h^b=h^70,e^c=eg,h^c=h^70

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31884976, #31884978, #31909515, …
maximal normal subgroup of#31884976, #31884978, #31909515, …
maximal quotient of#31897759, #31897766, #31897773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 5551);