Finite Group Databasebeta

#22561055

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #1967

Subgroups

subgroupG/H
centerC22C22⋊C4×D67
commutatorC23×C67C22×C4
FrattiniC22×C4C22×D67
FittingC2×#100×C67C2
socleC22×C67C2×C22⋊C4
hypercenterC2×#100D67
hypocenterC67#1967
LCSG ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

312 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 83 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:

2^7,67|a^2=f,b^2=df,c^2=eg,f^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,f^b=fg,h^c=h^66

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1967×D67, C2×#22561055, #30859608, …
maximal normal subgroup of#1967×D67, C2×#22561055, #30859608, …
maximal quotient of#30754661, #30754666, #30754841, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 5356);