Finite Group Databasebeta

#22590295

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

Aliases

No aliases for this group.

Splittings

Fitting#472×C71 ⋊ C2
SylowC71 ⋊ #2192

Subgroups

subgroupG/H
centerC2#17986132
commutatorC2×C8×C71C23
FrattiniC2×C8C22×D71
Fitting#472×C71C2
socleC2×C71#447
hypercenter#472D71
hypocenterC71#2192
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #472

220 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 49 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|d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,f^a=fg,d^b=df,f^b=fg,h^b=h^70,e^c=eg

Conjugacy classes & character table

583 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2192×D71, C2×#22590295, #32151405, …
maximal normal subgroup of#2192×D71, C2×#22590295, #32151405, …
maximal quotient of#31909582, #31909592, #31909926, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6465);