# SageMath code for working with number field 24.4.91810054652229848026521481130092527303208363056182861328125.1.
# Some of these functions may take a long time to execute (this depends on the field).


# Define the number field: 
x = polygen(QQ);  K.<a> = NumberField(x^24 - 4*x^23 + 6*x^22 - 449*x^21 + 4273*x^20 + 5874*x^19 + 40584*x^18 - 1486656*x^17 + 320934*x^16 + 31758582*x^15 + 203615891*x^14 - 1041728624*x^13 - 8957494979*x^12 + 15522090746*x^11 + 187723100658*x^10 - 120260671411*x^9 - 2012872155141*x^8 + 555294801359*x^7 + 10666291776869*x^6 + 2324146207637*x^5 - 37689124873554*x^4 - 13595215964929*x^3 + 96703661945176*x^2 - 15091490947869*x - 91903199858837)

# Defining polynomial: 
K.defining_polynomial()

# Degree over Q: 
K.degree()

# Signature: 
K.signature()

# Discriminant: 
K.disc()

# Ramified primes: 
K.disc().support()

# Automorphisms: 
K.automorphisms()

# Integral basis: 
K.integral_basis()

# Class group: 
K.class_group().invariants()

# Narrow class group: 
K.narrow_class_group().invariants()

# Unit group: 
UK = K.unit_group()

# Unit rank: 
UK.rank()

# Generator for roots of unity: 
UK.torsion_generator()

# Fundamental units: 
UK.fundamental_units()

# Regulator: 
K.regulator()

# Analytic class number formula: 
# self-contained SageMath code snippet to compute the analytic class number formula
x = polygen(QQ);  K.<a> = NumberField(x^24 - 4*x^23 + 6*x^22 - 449*x^21 + 4273*x^20 + 5874*x^19 + 40584*x^18 - 1486656*x^17 + 320934*x^16 + 31758582*x^15 + 203615891*x^14 - 1041728624*x^13 - 8957494979*x^12 + 15522090746*x^11 + 187723100658*x^10 - 120260671411*x^9 - 2012872155141*x^8 + 555294801359*x^7 + 10666291776869*x^6 + 2324146207637*x^5 - 37689124873554*x^4 - 13595215964929*x^3 + 96703661945176*x^2 - 15091490947869*x - 91903199858837)
DK = K.disc(); r1,r2 = K.signature(); RK = K.regulator();  RR = RK.parent()
hK = K.class_number(); wK = K.unit_group().torsion_generator().order();
2^r1 * (2*RR(pi))^r2 * RK * hK / (wK * RR(sqrt(abs(DK))))  

# Intermediate fields: 
K.subfields()[1:-1]

# Galois group: 
K.galois_group()

# Frobenius cycle types: 
# to obtain a list of [e_i,f_i] for the factorization of the ideal pO_K for p=7 in Sage:
p = 7; [(e, pr.norm().valuation(p)) for pr,e in K.factor(p)]