Finite Group Databasebeta

#22588511

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1848

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D71
commutatorC2×C4×C71C22×C4
FrattiniC22×C4C22×D71
Fitting#423×C71C2
socleC22×C71C2×C4⋊C4
hypercenter#423D71
hypocenterC71#1848
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #423

220 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,71|a^2=f,b^2=d,c^2=e,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^b=h^70

Conjugacy classes & character table

1024 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31884873, #31890574, #31890575, …
maximal normal subgroup of#31884873, #31890574, #31890575, …
maximal quotient of#31891189, #31891192, #31891195, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4681);