Properties

Label 7500.2.d.g
Level $7500$
Weight $2$
Character orbit 7500.d
Analytic conductor $59.888$
Analytic rank $0$
Dimension $24$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [7500,2,Mod(1249,7500)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7500, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0, 1]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("7500.1249");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 7500 = 2^{2} \cdot 3 \cdot 5^{4} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 7500.d (of order \(2\), degree \(1\), not minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(59.8878015160\)
Analytic rank: \(0\)
Dimension: \(24\)
Twist minimal: no (minimal twist has level 300)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 24 q - 24 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 24 q - 24 q^{9} + 4 q^{11} - 20 q^{19} + 16 q^{21} - 16 q^{29} - 4 q^{31} + 20 q^{41} - 56 q^{49} + 16 q^{51} + 4 q^{59} + 68 q^{61} - 36 q^{69} - 12 q^{79} + 24 q^{81} - 20 q^{89} + 40 q^{91} - 4 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1249.1 0 1.00000i 0 0 0 4.13266i 0 −1.00000 0
1249.2 0 1.00000i 0 0 0 3.54704i 0 −1.00000 0
1249.3 0 1.00000i 0 0 0 1.57893i 0 −1.00000 0
1249.4 0 1.00000i 0 0 0 1.31873i 0 −1.00000 0
1249.5 0 1.00000i 0 0 0 0.957526i 0 −1.00000 0
1249.6 0 1.00000i 0 0 0 0.595901i 0 −1.00000 0
1249.7 0 1.00000i 0 0 0 1.04684i 0 −1.00000 0
1249.8 0 1.00000i 0 0 0 2.44380i 0 −1.00000 0
1249.9 0 1.00000i 0 0 0 3.78808i 0 −1.00000 0
1249.10 0 1.00000i 0 0 0 3.80992i 0 −1.00000 0
1249.11 0 1.00000i 0 0 0 4.41540i 0 −1.00000 0
1249.12 0 1.00000i 0 0 0 4.62675i 0 −1.00000 0
1249.13 0 1.00000i 0 0 0 4.62675i 0 −1.00000 0
1249.14 0 1.00000i 0 0 0 4.41540i 0 −1.00000 0
1249.15 0 1.00000i 0 0 0 3.80992i 0 −1.00000 0
1249.16 0 1.00000i 0 0 0 3.78808i 0 −1.00000 0
1249.17 0 1.00000i 0 0 0 2.44380i 0 −1.00000 0
1249.18 0 1.00000i 0 0 0 1.04684i 0 −1.00000 0
1249.19 0 1.00000i 0 0 0 0.595901i 0 −1.00000 0
1249.20 0 1.00000i 0 0 0 0.957526i 0 −1.00000 0
See all 24 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 1249.24
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 7500.2.d.g 24
5.b even 2 1 inner 7500.2.d.g 24
5.c odd 4 1 7500.2.a.m 12
5.c odd 4 1 7500.2.a.n 12
25.d even 5 1 300.2.o.a 24
25.d even 5 1 1500.2.o.c 24
25.e even 10 1 300.2.o.a 24
25.e even 10 1 1500.2.o.c 24
25.f odd 20 2 1500.2.m.c 24
25.f odd 20 2 1500.2.m.d 24
75.h odd 10 1 900.2.w.c 24
75.j odd 10 1 900.2.w.c 24
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
300.2.o.a 24 25.d even 5 1
300.2.o.a 24 25.e even 10 1
900.2.w.c 24 75.h odd 10 1
900.2.w.c 24 75.j odd 10 1
1500.2.m.c 24 25.f odd 20 2
1500.2.m.d 24 25.f odd 20 2
1500.2.o.c 24 25.d even 5 1
1500.2.o.c 24 25.e even 10 1
7500.2.a.m 12 5.c odd 4 1
7500.2.a.n 12 5.c odd 4 1
7500.2.d.g 24 1.a even 1 1 trivial
7500.2.d.g 24 5.b even 2 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{24} + 112 T_{7}^{22} + 5396 T_{7}^{20} + 146190 T_{7}^{18} + 2444070 T_{7}^{16} + \cdots + 172554496 \) acting on \(S_{2}^{\mathrm{new}}(7500, [\chi])\). Copy content Toggle raw display