Finite Group Databasebeta

#22590181

order9088
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#364×C71 ⋊ C2
SylowC71 ⋊ #2171

Subgroups

subgroupG/H
centerC8D4×D71
commutatorC4×C71C22×C8
FrattiniC2×C8C22×D71
Fitting#364×C71C2
socleC2×C71C8×D4
hypercenter#364D71
hypocenterC71#2171
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C8 ◁ C2×C8 ◁ #364

144 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 63 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=e,c^2=e,d^2=g,e^2=f,f^2=g,b^a=bd,c^a=cg,d^a=dg,d^b=dg,h^b=h^70,h^c=h^70

Conjugacy classes & character table

1024 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31909339, #31909341, #31911854, …
maximal normal subgroup of#31909339, #31909341, #31911854, …
maximal quotient of#31909161, #31909224, #31909231, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6351);