Finite Group Databasebeta

#44529324

order31168
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#101×C487 ⋊ C2
SylowC487 ⋊ #473

Subgroups

subgroupG/H
centerC2#29510188
commutator, cosocleC2×C4×C487C23
FrattiniC2×C4C22×D487
Fitting#101×C487C2
socleC2×C487#121
prime radical#21441261C22
hypercenter#101D487
hypocenterC487#473
LCSG ▷ C2×C4×C487 ▷ C2×C487 ▷ C487
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

100 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 100 conjugacy classes of subgroups — too many to draw. Only its 35 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|a^2=f,b^2=df,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^b=g^486,e^c=ef,g^c=g^486

Conjugacy classes & character table

2689 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31168, 823);