Finite Group Databasebeta

#22589708

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2064

Subgroups

subgroupG/H
centerC22#14556101
commutatorC22×C4×C71C23
FrattiniC22×C4C22×D71
Fitting#343×C71C2
socleC22×C71#121
hypercenter#343D71
hypocenterC71#2064
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

208 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 65 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=de,b^2=d,c^2=g,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^70,c^b=cf,h^b=h^70,d^c=dg,f^c=fg,h^c=h^70

Conjugacy classes & character table

796 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2064×D71, C2×#22589708, #32025996, …
maximal normal subgroup of#2064×D71, C2×#22589708, #32025996, …
maximal quotient of#31901977, #31901991, #31902005, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 5878);