Finite Group Databasebeta

#22559831

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

Aliases

No aliases for this group.

Splittings

Fitting#322×C67 ⋊ C2
SylowC67 ⋊ #1714

Subgroups

subgroupG/H
centerC22#14524040
commutatorC42×C67C23
FrattiniC42C22×D67
Fitting#322×C67C2
socleC22×C67#127
hypercenter#322D67
hypocenterC67#1714
LCSG ▷ C42×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C22 ◁ C42 ◁ #322

198 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 69 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=d,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^66,c^b=cf

Conjugacy classes & character table

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

Relationships

maximal subgroup of#1714×D67, C2×#22559831, #30843560, …
maximal normal subgroup of#1714×D67, C2×#22559831, #30843560, …
maximal quotient of#30749616, #30755603, #30755610, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4132);