Finite Group Databasebeta

#22591597

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

Aliases

No aliases for this group.

Splittings

FittingC2×#117×C71 ⋊ C2
SylowC71 ⋊ #2395

Subgroups

subgroupG/H
centerC22×C4C22×D71
commutator, socleC23×C71C24
FrattiniC23C23×D71
FittingC2×#117×C71C2
hypercenterC2×#117D71
hypocenterC71#2395
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#117

560 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 157 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|b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^c=h^70

Conjugacy classes & character table

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

Relationships

maximal subgroup of#31892428, #31892433, #31969605, …
maximal normal subgroup of#31892428, #31892433, #31969605, …
maximal quotient of#31919128, #31919147, #31919162, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7767);