Finite Group Databasebeta

#22572844

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

Aliases

No aliases for this group.

Splittings

FittingD4×Q8×C67 ⋊ C2
SylowC67 ⋊ #3358

Subgroups

subgroupG/H
centerC22C22×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
FittingD4×Q8×C67C2
socleC22×C67C22×D4
hypercenterD4×Q8D67
hypocenterC67#3358
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C4×Q8 ◁ D4×Q8

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

normal subgroups only

This group has 426 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,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^66,d^b=de,f^c=fg

Conjugacy classes & character table

860 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30845186, #30845193, #30845247, …
maximal normal subgroup of#30845186, #30845193, #30845247, …
maximal quotient ofQ8×#14523964, #30872616, #30874780, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17145);