Finite Group Databasebeta

#22597281

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2961

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D71
commutator, socleC22×C71C23×C4
Fitting#533×C71C2
hypercenter#533D71
hypocenterC71#2961
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ #533

348 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 221 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,b^2=e,c^2=ef,f^2=g,b^a=be,d^a=dg,h^a=h^70,c^b=cg,h^c=h^70

Conjugacy classes & character table

1024 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31891589, #31891593, #31891603, …
maximal normal subgroup of#31891589, #31891593, #31891603, …
maximal quotient of#31995413, #31995427, #31996087, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13451);