Finite Group Databasebeta

#22589954

order9088
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2113

Subgroups

subgroupG/H
center, FrattiniC2×C8C22×D71
commutator, socleC22×C71C22×C8
FittingC2×#131×C71C2
hypercenterC2×#131D71
hypocenterC71#2113
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C2×#131

228 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 109 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=e,e^2=f,f^2=g,b^a=bd,h^a=h^70,c^b=cg

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884458, #31884460, #31884461, …
maximal normal subgroup of#31884458, #31884460, #31884461, …
maximal quotient of#31906517, #31906589, #31906658, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6124);