Finite Group Databasebeta

#22586200

order9088
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1286

Subgroups

subgroupG/H
centerC22C71⋊#95
commutatorC2×C4×C71C42
FrattiniC2×C42C2×D71
Fitting#423×C71C2
socleC22×C71#95
hypercenter#423D71
hypocenterC71#1286
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #423

156 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 73 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,b^a=bc,c^a=cf,e^a=efg,h^a=h^70,d^b=dg,h^b=h^70

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1286×D71, C2×#22586200, #31887230, …
maximal normal subgroup of#1286×D71, C2×#22586200, #31887230, …
maximal quotient of#31883985, #31883996, #31884000, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2370);