Finite Group Databasebeta

#22596800

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

Fitting#518×C71 ⋊ C2
SylowC71 ⋊ #2883

Subgroups

subgroupG/H
centerC2C22×(C2×D71)⋊C4
commutatorC22×C71C23×C4
FrattiniC23C23×D71
Fitting#518×C71C2
socleC2×C71C22×C22⋊C4
hypercenter#518D71
hypocenterC71#2883
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C22×D4 ◁ #518

800 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 249 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=f,b^a=be,e^a=eg,f^b=fg,h^b=h^70,d^c=dg

Conjugacy classes & character table

1231 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32006599, #32006601, #32006605, …
maximal normal subgroup of#32006599, #32006601, #32006605, …
maximal quotient of#31963268, #31963274, #31963355, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 12970);