Finite Group Databasebeta

#22586589

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1440

Subgroups

subgroupG/H
center, FrattiniC24C22×D71
commutatorC23×C71C22×C4
FittingC22×C22⋊C4×C71C2
socleC24×C71C23
hypercenterC22×C22⋊C4D71
hypocenterC71#1440
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊C4

736 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 197 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=g,c^2=d,b^a=bd,c^a=ce,h^a=h^70,c^b=cf

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884770, #31890027, #31890028, …
maximal normal subgroup of#31884770, #31890027, #31890028, …
maximal quotient of#31885374, #31885376, #31905021, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2759);