Finite Group Databasebeta

#34091533

order19904
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingC32×C311 ⋊ C2
SylowC311 ⋊ SD64

Subgroups

subgroupG/H
centerC2D4976
commutator, cosocleC16×C311C22
FrattiniC16C2×D311
FittingC32×C311C2
socleC2×C311D16
prime radicalD4976C2
hypercenterC32D311
hypocenterC311SD64
LCSG ▷ C16×C311 ▷ C8×C311 ▷ C4×C311 ▷ C2×C311 ▷ C311
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9952

Polycyclic presentation:

2^6,311|a^2=f,c^2=de,d^2=ef,e^2=f,b^a=bc,c^a=cd,d^a=de,e^a=ef,g^a=g^310,c^b=cd,d^b=de,e^b=ef,g^b=g^310

Conjugacy classes & character table

4979 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19904, 388);