Finite Group Databasebeta

#22589641

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

Aliases

No aliases for this group.

Splittings

FittingC2×#108×C71 ⋊ C2
SylowC71 ⋊ #2052

Subgroups

subgroupG/H
centerC22#14556103
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
FittingC2×#108×C71C2
socleC22×C71#121
hypercenterC2×#108D71
hypocenterC71#2052
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

262 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 69 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|b^2=g,c^2=d,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^70,c^b=cf,d^b=dg,e^b=eg,h^b=h^70,f^c=fg

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2052×D71, C2×#22589641, #32025331, …
maximal normal subgroup of#2052×D71, C2×#22589641, #32025331, …
maximal quotient of#31901146, #31901153, #31901174, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 5811);