Finite Group Databasebeta

#44542246

order31904
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingC16×C997 ⋊ C2
SylowC997 ⋊ SD32

Subgroups

subgroupG/H
centerC2D7976
commutator, cosocleC8×C997C22
FrattiniC8C2×D997
FittingC16×C997C2
socleC2×C997D8
prime radicalD7976C2
hypercenterC16D997
hypocenterC997SD32
LCSG ▷ C8×C997 ▷ C4×C997 ▷ C2×C997 ▷ C997
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15952

Polycyclic presentation:

2^5,997|a^2=e,c^2=de,d^2=e,b^a=bc,c^a=cd,d^a=de,f^a=f^996,c^b=cd,d^b=de,f^b=f^996

Conjugacy classes & character table

7979 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31904, 91);