Finite Group Databasebeta

#22562239

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingQ82×C67 ⋊ C2
SylowC67 ⋊ #2205

Subgroups

subgroupG/H
centerC2#16863583
commutatorC2×Q8×C67C23
FrattiniC2×Q8C22×D67
FittingQ82×C67C2
socleC2×C67B(4,𝔽2)
hypercenterQ82D67
hypocenterC67#2205
LCSG ▷ C2×Q8×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ Q82

224 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

845 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30776598, #30776599, #30776603, …
maximal normal subgroup of#30776598, #30776599, #30776603, …
maximal quotient of#30767923, #30768088, #30768197, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6540);