Finite Group Databasebeta

#22566086

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #2634

Subgroups

subgroupG/H
center, FrattiniC23C23×D67
commutator, socleC23×C67C24
FittingC2×#125×C67C2
hypercenterC2×#125D67
hypocenterC67#2634
LCSG ▷ C23×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×#125

416 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 137 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=e,d^2=f,b^a=be,c^a=cf,c^b=cg,h^b=h^66,d^c=de

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30751826, #30756726, #30756730, …
maximal normal subgroup of#30751826, #30756726, #30756730, …
maximal quotient of#30782332, #30782493, #30782575, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 10387);