Finite Group Databasebeta

#22589427

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

Aliases

No aliases for this group.

Splittings

Fitting#391×C71 ⋊ C2
SylowC71 ⋊ #2014

Subgroups

subgroupG/H
centerC23C2×C22⋊D71
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
Fitting#391×C71C2
socleC23×C71C2×D4
hypercenter#391D71
hypocenterC71#2014
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #391

474 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 474 conjugacy classes of subgroups — too many to draw. Only its 97 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,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,c^b=cf,d^b=dg,e^b=eg,h^b=h^70,d^c=dg,e^c=eg,h^c=h^70

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31884964, #31884966, #31886155, …
maximal normal subgroup of#31884964, #31884966, #31886155, …
maximal quotient of#31897927, #31897969, #31897996, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 5597);