// Magma code for working with number field 33.33.964748920938762847635574420140466077720720339834593232479190796888489.1

// Some of these functions may take a long time to execute (this depends on the field).

// Define the number field: 
R<x> := PolynomialRing(Rationals()); K<a> := NumberField(x^33 - 8*x^32 - 70*x^31 + 734*x^30 + 1439*x^29 - 27994*x^28 + 11289*x^27 + 571079*x^26 - 1005928*x^25 - 6614661*x^24 + 19440415*x^23 + 40980613*x^22 - 194665653*x^21 - 82258867*x^20 + 1125872365*x^19 - 536982871*x^18 - 3781576926*x^17 + 4155619240*x^16 + 6998281772*x^15 - 12201861484*x^14 - 5994133153*x^13 + 18812121252*x^12 + 75160599*x^11 - 16337602363*x^10 + 3902636199*x^9 + 8090155706*x^8 - 3031301627*x^7 - 2187750082*x^6 + 1012187926*x^5 + 277584302*x^4 - 153651191*x^3 - 8485173*x^2 + 8057502*x - 470213);

// Defining polynomial: 
DefiningPolynomial(K);

// Degree over Q: 
Degree(K);

// Signature: 
Signature(K);

// Discriminant: 
OK := Integers(K); Discriminant(OK);

// Ramified primes: 
PrimeDivisors(Discriminant(OK));

// Autmorphisms: 
Automorphisms(K);

// Integral basis: 
IntegralBasis(K);

// Class group: 
ClassGroup(K);

// Unit group: 
UK, fUK := UnitGroup(K);

// Unit rank: 
UnitRank(K);

// Generator for roots of unity: 
K!f(TU.1) where TU,f is TorsionUnitGroup(K);

// Fundamental units: 
[K|fUK(g): g in Generators(UK)];

// Regulator: 
Regulator(K);

// Analytic class number formula: 
/* self-contained Magma code snippet to compute the analytic class number formula */
Qx<x> := PolynomialRing(QQ); K<a> := NumberField(x^33 - 8*x^32 - 70*x^31 + 734*x^30 + 1439*x^29 - 27994*x^28 + 11289*x^27 + 571079*x^26 - 1005928*x^25 - 6614661*x^24 + 19440415*x^23 + 40980613*x^22 - 194665653*x^21 - 82258867*x^20 + 1125872365*x^19 - 536982871*x^18 - 3781576926*x^17 + 4155619240*x^16 + 6998281772*x^15 - 12201861484*x^14 - 5994133153*x^13 + 18812121252*x^12 + 75160599*x^11 - 16337602363*x^10 + 3902636199*x^9 + 8090155706*x^8 - 3031301627*x^7 - 2187750082*x^6 + 1012187926*x^5 + 277584302*x^4 - 153651191*x^3 - 8485173*x^2 + 8057502*x - 470213);
OK := Integers(K); DK := Discriminant(OK);
UK, fUK := UnitGroup(OK); clK, fclK := ClassGroup(OK);
r1,r2 := Signature(K); RK := Regulator(K); RR := Parent(RK);
hK := #clK; wK := #TorsionSubgroup(UK);
2^r1 * (2*Pi(RR))^r2 * RK * hK / (wK * Sqrt(RR!Abs(DK)));

// Intermediate fields: 
L := Subfields(K); L[2..#L];

// Galois group: 
G = GaloisGroup(K);

// Frobenius cycle types: 
// to obtain a list of $[e_i,f_i]$ for the factorization of the ideal $p\mathcal{O}_K$ for $p=7 in Magma:
p := 7; [<pr[2], Valuation(Norm(pr[1]), p)> : pr in Factorization(p*Integers(K))];