Finite Group Databasebeta

#44529595

order31168
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#121×C487 ⋊ C2
SylowC487 ⋊ #532

Subgroups

subgroupG/H
center, FrattiniC22C23×D487
commutator, socle, cosocleC22×C487C24
Fitting#121×C487C2
hypercenter#121D487
hypocenterC487#532
LCSG ▷ C22×C487 ▷ C487
UCSC1 ◁ C22 ◁ #121

310 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15584

Polycyclic presentation:

2^6,487|c^2=f,d^2=e,b^a=be,c^a=cf,g^d=g^486

Conjugacy classes & character table

3430 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 1094);