Finite Group Databasebeta

#22562417

order8576
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2237

Subgroups

subgroupG/H
centerC22C2×#11761613
commutatorC2×C8×C67C23
FrattiniC2×C8C22×D67
Fitting#427×C67C2
socleC22×C67C2×D8
hypercenter#427D67
hypocenterC67#2237
LCSG ▷ C2×C8×C67 ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #427

132 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 132 conjugacy classes of subgroups — too many to draw. Only its 49 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=g,b^2=g,c^2=d,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,h^a=h^66,e^c=ef,f^c=fg

Conjugacy classes & character table

953 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#2237×D67, C2×#22562417, #31010629, …
maximal normal subgroup of#2237×D67, C2×#22562417, #31010629, …
maximal quotient of#30772128, #30772341, #30772784, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 6718);