Finite Group Databasebeta

#22601047

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

Aliases

No aliases for this group.

Splittings

Fitting#554×C71 ⋊ C2
SylowC71 ⋊ #3366

Subgroups

subgroupG/H
centerC22C22×C22⋊D71
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
Fitting#554×C71C2
socleC22×C71C22×D4
hypercenter#554D71
hypocenterC71#3366
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #554

396 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 125 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=e,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^70,c^b=cg,d^b=de,f^c=fg

Conjugacy classes & character table

904 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31987290, #31987292, #31987350, …
maximal normal subgroup of#31987290, #31987292, #31987350, …
maximal quotient of#32014077, #32014284, #32016431, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 17217);