Finite Group Databasebeta

#22570731

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #3162

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D67
commutatorC2×C4×C67C24
FrattiniC2×C4C23×D67
Fitting#533×C67C2
socleC22×C67C22×D4
hypercenter#533D67
hypocenterC67#3162
LCSG ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #533

348 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 149 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|a^2=e,b^2=e,c^2=f,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,c^b=cg,h^c=h^66

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30750782, #30750783, #30750785, …
maximal normal subgroup of#30750782, #30750783, #30750785, …
maximal quotient of#30856253, #30859180, #30860407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 15032);