Finite Group Databasebeta

#22571127

order8576
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#127×C67 ⋊ C2
SylowC67 ⋊ #3205

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingC2×#127×C67C2
socleC22×C67C22×D4
hypercenterC2×#127D67
hypocenterC67#3205
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#127

532 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 141 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=e,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,h^a=h^66,c^b=ce,f^c=fg

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30752373, #30752379, #30752513, …
maximal normal subgroup of#30752373, #30752379, #30752513, …
maximal quotient of#30865136, #30865509, #30866354, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 15428);