Finite Group Databasebeta

#22571829

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

Aliases

No aliases for this group.

Splittings

Fitting#550×C67 ⋊ C2
SylowC67 ⋊ #3274

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
Fitting#550×C67C2
socleC22×C67C22×D4
hypercenter#550D67
hypocenterC67#3274
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C4×D4 ◁ #550

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

normal subgroups only

This group has 556 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,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^66,c^b=cg,d^b=de,e^b=eg,e^d=eg,h^d=h^66

Conjugacy classes & character table

854 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30845194, #30845196, #30845239, …
maximal normal subgroup of#30845194, #30845196, #30845239, …
maximal quotient of#30847118, #30847206, #30847321, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 16130);