Finite Group Databasebeta

#22588432

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1825

Subgroups

subgroupG/H
centerC23C2×C22⋊D71
commutatorC2×C4×C71C22×C4
FrattiniC22×C4C22×D71
Fitting#380×C71C2
socleC23×C71C2×D4
hypercenter#380D71
hypocenterC71#1825
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ #380

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

normal subgroups only

This group has 300 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,b^2=g,c^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,e^c=eg,h^c=h^70

Conjugacy classes & character table

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31889646, #31889649, #31889660, …
maximal normal subgroup of#31889646, #31889649, #31889660, …
maximal quotient of#31890805, #31890818, #31890831, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4602);