Finite Group Databasebeta

#22596990

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

Fitting#424×C71 ⋊ C2
SylowC71 ⋊ #2923

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D71
commutator, socleC22×C71C23×C4
Fitting#424×C71C2
hypercenter#424D71
hypocenterC71#2923
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ #424

384 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 173 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=f,c^2=e,f^2=g,b^a=be,c^a=cg,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#31906891, #32000691, #32000693, …
maximal normal subgroup of#31906891, #32000691, #32000693, …
maximal quotient of#31994940, #31994985, #31995349, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13160);