Finite Group Databasebeta

#22588292

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#417×C71 ⋊ C2
SylowC71 ⋊ #1792

Subgroups

subgroupG/H
centerC22#14556096
commutatorC2×C4×C71C22×C4
FrattiniC22×C4C22×D71
Fitting#417×C71C2
socleC22×C71#120
hypercenter#417D71
hypocenterC71#1792
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

620 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 620 conjugacy classes of subgroups — too many to draw. Only its 101 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,d^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,e^b=eg,d^c=dg,h^c=h^70

Conjugacy classes & character table

802 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1792×D71, C2×#22588292, #31996746, …
maximal normal subgroup of#1792×D71, C2×#22588292, #31996746, …
maximal quotient of#31888849, #31888859, #31888961, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4462);