Finite Group Databasebeta

#22562290

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2214

Subgroups

subgroupG/H
centerC2#16863591
commutatorC2×C8×C67C23
FrattiniC2×C8C22×D67
Fitting#443×C67C2
socleC2×C67#459
hypercenter#443D67
hypocenterC67#2214
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #443

150 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 49 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=g,b^2=dg,d^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,h^a=h^66,e^c=ef,f^c=fg

Conjugacy classes & character table

947 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30769234, #30769236, #30769239, …
maximal normal subgroup of#30769234, #30769236, #30769239, …
maximal quotient of#30769989, #30769996, #30770013, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6591);