Finite Group Databasebeta

#44544123

order31952
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingQ8×C1997 ⋊ C2
SylowC1997 ⋊ SD16

Subgroups

subgroupG/H
centerC2C22⋊D1997
commutator, cosocleC4×C1997C22
FrattiniC4C2×D1997
FittingQ8×C1997C2
socleC2×C1997D4
prime radicalD7988C2
hypercenterQ8D1997
hypocenterC1997SD16
LCSG ▷ C4×C1997 ▷ C2×C1997 ▷ C1997
UCSC1 ◁ C2 ◁ C4 ◁ Q8

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15976

Polycyclic presentation:

2^4,1997|a^2=d,c^2=d,b^a=bc,c^a=cd,c^b=cd,e^b=e^1996

Conjugacy classes & character table

4997 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31952, 27);