Properties

Label 900.2.z.b
Level $900$
Weight $2$
Character orbit 900.z
Analytic conductor $7.187$
Analytic rank $0$
Dimension $224$
Inner twists $8$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [900,2,Mod(179,900)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("900.179"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(900, base_ring=CyclotomicField(10)) chi = DirichletCharacter(H, H._module([5, 5, 1])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 900 = 2^{2} \cdot 3^{2} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 900.z (of order \(10\), degree \(4\), minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [224] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(1)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(7.18653618192\)
Analytic rank: \(0\)
Dimension: \(224\)
Relative dimension: \(56\) over \(\Q(\zeta_{10})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{10}]$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 224 q + 8 q^{4} - 12 q^{10} - 8 q^{16} - 8 q^{25} + 92 q^{34} + 40 q^{37} + 36 q^{40} - 40 q^{46} + 368 q^{49} - 100 q^{52} - 120 q^{58} + 48 q^{61} - 16 q^{64} - 40 q^{70} + 24 q^{76} - 120 q^{85} - 120 q^{88}+ \cdots + 200 q^{97}+O(q^{100}) \) 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.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
179.1 −1.41421 0.000842959i 0 2.00000 0.00238425i −1.84360 1.26536i 0 −3.63587 −2.82842 + 0.00505775i 0 2.60831 + 1.78793i
179.2 −1.41421 0.00291448i 0 1.99998 + 0.00824339i −1.16580 + 1.90812i 0 −0.904297 −2.82837 0.0174868i 0 1.65425 2.69508i
179.3 −1.40055 + 0.196087i 0 1.92310 0.549261i 0.280394 2.21842i 0 3.98153 −2.58570 + 1.14636i 0 0.0422965 + 3.16199i
179.4 −1.37756 0.319872i 0 1.79536 + 0.881287i 1.39186 + 1.75006i 0 −0.321783 −2.19133 1.78832i 0 −1.35758 2.85604i
179.5 −1.35544 0.403479i 0 1.67441 + 1.09378i 2.20262 + 0.385325i 0 −3.23604 −1.82824 2.15813i 0 −2.83004 1.41099i
179.6 −1.33373 0.470284i 0 1.55767 + 1.25446i −2.20262 0.385325i 0 3.23604 −1.48755 2.40566i 0 2.75648 + 1.54977i
179.7 −1.31270 + 0.526124i 0 1.44639 1.38129i −0.701604 + 2.12315i 0 3.43527 −1.17195 + 2.57421i 0 −0.196039 3.15620i
179.8 −1.30704 + 0.540055i 0 1.41668 1.41174i −0.0446450 2.23562i 0 1.57369 −1.08924 + 2.61028i 0 1.26571 + 2.89793i
179.9 −1.30249 0.550930i 0 1.39295 + 1.43516i −1.39186 1.75006i 0 0.321783 −1.02363 2.63670i 0 0.848721 + 3.04626i
179.10 −1.29792 + 0.561608i 0 1.36919 1.45785i 2.23219 0.131662i 0 −3.32757 −0.958364 + 2.66112i 0 −2.82326 + 1.42450i
179.11 −1.20607 + 0.738508i 0 0.909211 1.78139i −2.22983 + 0.166952i 0 1.74766 0.218995 + 2.81994i 0 2.56603 1.84810i
179.12 −1.14583 0.828894i 0 0.625869 + 1.89955i 1.16580 1.90812i 0 0.904297 0.857384 2.69535i 0 −2.91744 + 1.22006i
179.13 −1.14363 0.831936i 0 0.615766 + 1.90285i 1.84360 + 1.26536i 0 3.63587 0.878841 2.68843i 0 −1.05570 2.98086i
179.14 −1.08008 + 0.912918i 0 0.333163 1.97206i 1.78494 + 1.34684i 0 3.03823 1.44048 + 2.43414i 0 −3.15744 + 0.174809i
179.15 −1.01781 0.981862i 0 0.0718926 + 1.99871i −0.280394 + 2.21842i 0 −3.98153 1.88928 2.10490i 0 2.46357 1.98263i
179.16 −0.926472 + 1.06848i 0 −0.283300 1.97983i 0.286438 + 2.21765i 0 −3.53478 2.37788 + 1.53156i 0 −2.63489 1.74853i
179.17 −0.891829 + 1.09756i 0 −0.409281 1.95767i −2.20167 + 0.390696i 0 −2.21362 2.51368 + 1.29670i 0 1.53470 2.76490i
179.18 −0.857437 + 1.12463i 0 −0.529603 1.92861i 1.40263 1.74145i 0 −1.33837 2.62308 + 1.05805i 0 0.755824 + 3.07062i
179.19 −0.772651 + 1.18449i 0 −0.806021 1.83039i 2.06636 0.854496i 0 4.63434 2.79085 + 0.459531i 0 −0.584433 + 3.10780i
179.20 −0.752753 1.19723i 0 −0.866727 + 1.80244i 0.701604 2.12315i 0 −3.43527 2.81037 0.319117i 0 −3.07003 + 0.758221i
See next 80 embeddings (of 224 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 179.56
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
3.b odd 2 1 inner
4.b odd 2 1 inner
12.b even 2 1 inner
25.e even 10 1 inner
75.h odd 10 1 inner
100.h odd 10 1 inner
300.r even 10 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 900.2.z.b 224
3.b odd 2 1 inner 900.2.z.b 224
4.b odd 2 1 inner 900.2.z.b 224
12.b even 2 1 inner 900.2.z.b 224
25.e even 10 1 inner 900.2.z.b 224
75.h odd 10 1 inner 900.2.z.b 224
100.h odd 10 1 inner 900.2.z.b 224
300.r even 10 1 inner 900.2.z.b 224
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
900.2.z.b 224 1.a even 1 1 trivial
900.2.z.b 224 3.b odd 2 1 inner
900.2.z.b 224 4.b odd 2 1 inner
900.2.z.b 224 12.b even 2 1 inner
900.2.z.b 224 25.e even 10 1 inner
900.2.z.b 224 75.h odd 10 1 inner
900.2.z.b 224 100.h odd 10 1 inner
900.2.z.b 224 300.r even 10 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{56} - 242 T_{7}^{54} + 27611 T_{7}^{52} - 1976506 T_{7}^{50} + 99645909 T_{7}^{48} + \cdots + 13\!\cdots\!00 \) acting on \(S_{2}^{\mathrm{new}}(900, [\chi])\). Copy content Toggle raw display