Properties

Label 354.2.e.d
Level $354$
Weight $2$
Character orbit 354.e
Analytic conductor $2.827$
Analytic rank $0$
Dimension $84$
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] = [354,2,Mod(7,354)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(354, base_ring=CyclotomicField(58))
 
chi = DirichletCharacter(H, H._module([0, 18]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("354.7");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 354 = 2 \cdot 3 \cdot 59 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 354.e (of order \(29\), degree \(28\), 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: \(2.82670423155\)
Analytic rank: \(0\)
Dimension: \(84\)
Relative dimension: \(3\) over \(\Q(\zeta_{29})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{29}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 84 q + 3 q^{2} - 3 q^{3} - 3 q^{4} - 2 q^{5} + 3 q^{6} - 7 q^{7} + 3 q^{8} - 3 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 84 q + 3 q^{2} - 3 q^{3} - 3 q^{4} - 2 q^{5} + 3 q^{6} - 7 q^{7} + 3 q^{8} - 3 q^{9} + 2 q^{10} + 30 q^{11} - 3 q^{12} - 3 q^{13} + 7 q^{14} - 2 q^{15} - 3 q^{16} + 3 q^{17} + 3 q^{18} - 4 q^{19} - 2 q^{20} - 7 q^{21} - q^{22} + 2 q^{23} + 3 q^{24} - 67 q^{25} + 32 q^{26} - 3 q^{27} - 7 q^{28} + 4 q^{29} + 2 q^{30} - 6 q^{31} + 3 q^{32} + q^{33} + 26 q^{34} + 79 q^{35} - 3 q^{36} + 55 q^{37} + 4 q^{38} - 3 q^{39} + 2 q^{40} + q^{41} + 7 q^{42} + 51 q^{43} + q^{44} - 2 q^{45} - 31 q^{46} - 62 q^{47} - 3 q^{48} - 70 q^{49} + 9 q^{50} + 3 q^{51} - 32 q^{52} - 27 q^{53} + 3 q^{54} - 83 q^{55} + 7 q^{56} - 4 q^{57} - 120 q^{58} - 55 q^{59} + 56 q^{60} - 46 q^{61} - 23 q^{62} - 7 q^{63} - 3 q^{64} - 121 q^{65} - q^{66} + 8 q^{67} - 26 q^{68} - 27 q^{69} - 50 q^{70} - 61 q^{71} + 3 q^{72} + 49 q^{73} - 26 q^{74} - 9 q^{75} + 25 q^{76} + 77 q^{77} + 3 q^{78} - 5 q^{79} - 2 q^{80} - 3 q^{81} - q^{82} + 75 q^{83} - 7 q^{84} + 189 q^{85} + 65 q^{86} - 25 q^{87} - 30 q^{88} + 54 q^{89} + 2 q^{90} - 161 q^{91} + 2 q^{92} + 23 q^{93} + 33 q^{94} - 54 q^{95} + 3 q^{96} + 28 q^{97} + 12 q^{98} + q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
7.1 0.561187 + 0.827689i 0.0541389 0.998533i −0.370138 + 0.928977i −1.35846 + 0.628489i 0.856857 0.515554i −1.22687 + 4.41877i −0.976621 + 0.214970i −0.994138 0.108119i −1.28254 0.771679i
7.2 0.561187 + 0.827689i 0.0541389 0.998533i −0.370138 + 0.928977i −0.147621 + 0.0682969i 0.856857 0.515554i 1.13460 4.08646i −0.976621 + 0.214970i −0.994138 0.108119i −0.139372 0.0838572i
7.3 0.561187 + 0.827689i 0.0541389 0.998533i −0.370138 + 0.928977i 3.32123 1.53656i 0.856857 0.515554i −0.148313 + 0.534175i −0.976621 + 0.214970i −0.994138 0.108119i 3.13563 + 1.88664i
19.1 −0.468408 + 0.883512i −0.725995 + 0.687699i −0.561187 0.827689i −0.363688 + 0.0800537i −0.267528 0.963550i 2.14232 1.62855i 0.994138 0.108119i 0.0541389 0.998533i 0.0996260 0.358820i
19.2 −0.468408 + 0.883512i −0.725995 + 0.687699i −0.561187 0.827689i −0.307038 + 0.0675842i −0.267528 0.963550i −2.91202 + 2.21366i 0.994138 0.108119i 0.0541389 0.998533i 0.0841078 0.302929i
19.3 −0.468408 + 0.883512i −0.725995 + 0.687699i −0.561187 0.827689i 2.62397 0.577579i −0.267528 0.963550i 1.37326 1.04393i 0.994138 0.108119i 0.0541389 0.998533i −0.718790 + 2.58885i
25.1 −0.796093 0.605174i 0.468408 + 0.883512i 0.267528 + 0.963550i −3.02590 2.86629i 0.161782 0.986827i −1.62278 + 1.91048i 0.370138 0.928977i −0.561187 + 0.827689i 0.674297 + 4.11303i
25.2 −0.796093 0.605174i 0.468408 + 0.883512i 0.267528 + 0.963550i −0.526198 0.498441i 0.161782 0.986827i 2.82058 3.32064i 0.370138 0.928977i −0.561187 + 0.827689i 0.117259 + 0.715246i
25.3 −0.796093 0.605174i 0.468408 + 0.883512i 0.267528 + 0.963550i 2.10011 + 1.98933i 0.161782 0.986827i −0.956124 + 1.12564i 0.370138 0.928977i −0.561187 + 0.827689i −0.467991 2.85462i
49.1 0.370138 0.928977i −0.994138 0.108119i −0.725995 0.687699i −1.43265 + 1.68664i −0.468408 + 0.883512i −0.808791 0.486633i −0.907575 + 0.419889i 0.976621 + 0.214970i 1.03657 + 1.95519i
49.2 0.370138 0.928977i −0.994138 0.108119i −0.725995 0.687699i 0.645875 0.760383i −0.468408 + 0.883512i 4.24666 + 2.55513i −0.907575 + 0.419889i 0.976621 + 0.214970i −0.467315 0.881449i
49.3 0.370138 0.928977i −0.994138 0.108119i −0.725995 0.687699i 2.08155 2.45058i −0.468408 + 0.883512i −3.50142 2.10673i −0.907575 + 0.419889i 0.976621 + 0.214970i −1.50608 2.84076i
79.1 −0.907575 0.419889i −0.947653 + 0.319302i 0.647386 + 0.762162i −3.13475 + 1.88612i 0.994138 + 0.108119i 0.104895 + 1.93468i −0.267528 0.963550i 0.796093 0.605174i 3.63698 0.395546i
79.2 −0.907575 0.419889i −0.947653 + 0.319302i 0.647386 + 0.762162i −0.971226 + 0.584367i 0.994138 + 0.108119i −0.0967973 1.78532i −0.267528 0.963550i 0.796093 0.605174i 1.12683 0.122550i
79.3 −0.907575 0.419889i −0.947653 + 0.319302i 0.647386 + 0.762162i 2.39226 1.43938i 0.994138 + 0.108119i 0.142415 + 2.62669i −0.267528 0.963550i 0.796093 0.605174i −2.77554 + 0.301858i
85.1 −0.796093 + 0.605174i 0.468408 0.883512i 0.267528 0.963550i −3.02590 + 2.86629i 0.161782 + 0.986827i −1.62278 1.91048i 0.370138 + 0.928977i −0.561187 0.827689i 0.674297 4.11303i
85.2 −0.796093 + 0.605174i 0.468408 0.883512i 0.267528 0.963550i −0.526198 + 0.498441i 0.161782 + 0.986827i 2.82058 + 3.32064i 0.370138 + 0.928977i −0.561187 0.827689i 0.117259 0.715246i
85.3 −0.796093 + 0.605174i 0.468408 0.883512i 0.267528 0.963550i 2.10011 1.98933i 0.161782 + 0.986827i −0.956124 1.12564i 0.370138 + 0.928977i −0.561187 0.827689i −0.467991 + 2.85462i
121.1 −0.907575 + 0.419889i −0.947653 0.319302i 0.647386 0.762162i −3.13475 1.88612i 0.994138 0.108119i 0.104895 1.93468i −0.267528 + 0.963550i 0.796093 + 0.605174i 3.63698 + 0.395546i
121.2 −0.907575 + 0.419889i −0.947653 0.319302i 0.647386 0.762162i −0.971226 0.584367i 0.994138 0.108119i −0.0967973 + 1.78532i −0.267528 + 0.963550i 0.796093 + 0.605174i 1.12683 + 0.122550i
See all 84 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 7.3
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
59.c even 29 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 354.2.e.d 84
59.c even 29 1 inner 354.2.e.d 84
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
354.2.e.d 84 1.a even 1 1 trivial
354.2.e.d 84 59.c even 29 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{84} + 2 T_{5}^{83} + 43 T_{5}^{82} + 135 T_{5}^{81} + 1048 T_{5}^{80} + 3736 T_{5}^{79} + \cdots + 21\!\cdots\!61 \) acting on \(S_{2}^{\mathrm{new}}(354, [\chi])\). Copy content Toggle raw display