Finite Group Databasebeta

#22587345

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

Aliases

No aliases for this group.

Splittings

Fitting#324×C71 ⋊ C2
SylowC71 ⋊ #1610

Subgroups

subgroupG/H
centerC22#14556098
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
Fitting#324×C71C2
socleC22×C71#120
hypercenter#324D71
hypocenterC71#1610
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ #324

254 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 53 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,c^2=g,d^2=f,b^a=bd,c^a=ce,d^a=df,h^a=h^70,d^b=df,e^b=eg,h^b=h^70,d^c=dg

Conjugacy classes & character table

793 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31909521, #31909522, #31909527, …
maximal normal subgroup of#31909521, #31909522, #31909527, …
maximal quotient of#31886503, #31886510, #31886517, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 3515);