Finite Group Databasebeta

#22588103

order9088
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#97×C71 ⋊ C2
SylowC71 ⋊ #1749

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D71
commutatorC22×C71C2×C42
FittingC2×#97×C71C2
socleC23×C71C22×C4
hypercenterC2×#97D71
hypocenterC71#1749
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#97

412 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 141 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,b^2=f,c^2=e,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#31888917, #31888920, #31888923, …
maximal normal subgroup of#31888917, #31888920, #31888923, …
maximal quotient of#31887926, #31887937, #31887963, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4273);