Finite Group Databasebeta

#22590453

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

Aliases

No aliases for this group.

Splittings

FittingC2×M32×C71 ⋊ C2
SylowC71 ⋊ #2220

Subgroups

subgroupG/H
centerC22C2×D568
commutatorC2×C8×C71C23
FrattiniC2×C8C22×D71
FittingC2×M32×C71C2
socleC22×C71C2×D8
hypercenterC2×M32D71
hypocenterC71#2220
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

160 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 53 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=dfg,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^70,c^b=cg

Conjugacy classes & character table

1426 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#2220×D71, C2×#22590453, #32151917, …
maximal normal subgroup of#2220×D71, C2×#22590453, #32151917, …
maximal quotient of#31911685, #31911736, #31911804, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6623);