Finite Group Databasebeta

#22589959

order9088
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#349×C71 ⋊ C2
SylowC71 ⋊ #2115

Subgroups

subgroupG/H
centerC4C22⋊C4×D71
commutatorC22×C71C22×C8
FrattiniC2×C8C22×D71
Fitting#349×C71C2
socleC2×C71C2×C22⋊C8
hypercenter#349D71
hypocenterC71#2115
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×C8 ◁ #349

220 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 75 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=e,e^2=f,f^2=g,b^a=bd,d^a=dg,c^b=cg,e^b=eg,h^c=h^70

Conjugacy classes & character table

814 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31906751, #31906753, #31906755, …
maximal normal subgroup of#31906751, #31906753, #31906755, …
maximal quotient of#31906515, #31906587, #31906655, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6129);