Finite Group Databasebeta

#22562475

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

Fitting#346×C67 ⋊ C2
SylowC67 ⋊ #2250

Subgroups

subgroupG/H
centerC22C2×D536
commutatorC2×C8×C67C23
FrattiniC2×C8C22×D67
Fitting#346×C67C2
socleC22×C67C2×D8
hypercenter#346D67
hypocenterC67#2250
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #346

198 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 61 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|b^2=df,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^66,c^b=cg

Conjugacy classes & character table

1346 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30769313, #30769314, #30769320, …
maximal normal subgroup of#30769313, #30769314, #30769320, …
maximal quotient of#30770501, #30770511, #30770530, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6776);