Finite Group Databasebeta

#22562378

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2230

Subgroups

subgroupG/H
centerC2#16863684
commutatorC2×C8×C67C23
FrattiniC2×C8C22×D67
Fitting#360×C67C2
socleC2×C67#476
hypercenter#360D67
hypocenterC67#2230
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #360

126 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 45 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=df,b^2=d,d^2=g,e^2=f,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,h^b=h^66,e^c=efg,f^c=fg

Conjugacy classes & character table

551 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2230×D67, C2×#22562378, #31010571, …
maximal normal subgroup of#2230×D67, C2×#22562378, #31010571, …
maximal quotient of#30771930, #30772526, #30772530, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6679);