Finite Group Databasebeta

#22586431

order9088
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1380

Subgroups

subgroupG/H
centerC23#11765850
commutatorC8×C71C42
FrattiniC22×C8C2×D71
FittingC2×#107×C71C2
socleC23×C71D8
hypercenterC2×#107D71
hypocenterC71#1380
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

152 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 89 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=e,c^2=fg,e^2=f,f^2=g,b^a=bc,c^a=cf,e^a=efg,f^a=fg,h^b=h^70

Conjugacy classes & character table

1024 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1380×D71, C2×#22586431, #31912330, …
maximal normal subgroup of#1380×D71, C2×#22586431, #31912330, …
maximal quotient of#31884321, #31884366, #31884368, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2601);