Finite Group Databasebeta

#22571968

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×Q16×C67 ⋊ C2
SylowC67 ⋊ #3287

Subgroups

subgroupG/H
centerC22C2×D4×D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC4×Q16×C67C2
socleC22×C67C22×D4
hypercenterC4×Q16D67
hypocenterC67#3287
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C42 ◁ C4×Q16

504 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 133 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=g,c^2=g,d^2=g,e^2=g,b^a=be,c^a=cf,d^a=dg,e^a=eg,h^a=h^66,d^b=de,e^b=eg,h^c=h^66,e^d=eg

Conjugacy classes & character table

959 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30769261, #30769265, #30769289, …
maximal normal subgroup of#30769261, #30769265, #30769289, …
maximal quotient of#30846863, #30846878, #30846893, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 16269);