Finite Group Databasebeta

#22589486

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2025

Subgroups

subgroupG/H
centerC23C2×C22⋊D71
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
Fitting#390×C71C2
socleC23×C71C2×D4
hypercenter#390D71
hypocenterC71#2025
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #390

294 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 85 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=d,b^2=dg,e^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^70,c^b=cf,e^c=eg

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31885036, #31885038, #2025×D71, …
maximal normal subgroup of#31885036, #31885038, #2025×D71, …
maximal quotient of#31900442, #31900452, #31900479, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 5656);