Finite Group Databasebeta

#22598970

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

Aliases

No aliases for this group.

Splittings

Fitting#499×C71 ⋊ C2
SylowC71 ⋊ #3174

Subgroups

subgroupG/H
centerC22C2×D4×D71
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
Fitting#499×C71C2
socleC22×C71C22×D4
hypercenter#499D71
hypocenterC71#3174
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ #499

362 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 362 conjugacy classes of subgroups — too many to draw. Only its 117 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|b^2=g,c^2=f,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^70,d^b=dg,h^b=h^70,h^d=h^70

Conjugacy classes & character table

802 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31908978, #3174×D71, C2×#22598970, …
maximal normal subgroup of#31908978, #3174×D71, C2×#22598970, …
maximal quotient of#31998012, #32001708, #32001821, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 15140);