Finite Group Databasebeta

#34092511

order19904
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#131×C311 ⋊ C2
SylowC311 ⋊ #578

Subgroups

subgroupG/H
centerC2C22×D1244
commutator, cosocleC4×C311C24
FrattiniC4C23×D311
Fitting#131×C311C2
socleC2×C311C22×D4
hypercenter#131D311
hypocenterC311#578
LCSG ▷ C4×C311 ▷ C2×C311 ▷ C311
UCSC1 ◁ C2 ◁ #41 ◁ #131

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9952

Polycyclic presentation:

2^6,311|a^2=f,b^2=f,e^2=f,b^a=be,e^a=ef,g^a=g^310,e^b=ef,g^b=g^310,d^c=df

Conjugacy classes & character table

3122 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19904, 1366);