Properties

Label 354.2.e.b
Level $354$
Weight $2$
Character orbit 354.e
Analytic conductor $2.827$
Analytic rank $0$
Dimension $56$
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: \(56\)
Relative dimension: \(2\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 56 q + 2 q^{2} + 2 q^{3} - 2 q^{4} - 2 q^{5} - 2 q^{6} + q^{7} + 2 q^{8} - 2 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 56 q + 2 q^{2} + 2 q^{3} - 2 q^{4} - 2 q^{5} - 2 q^{6} + q^{7} + 2 q^{8} - 2 q^{9} + 2 q^{10} + 30 q^{11} + 2 q^{12} + 5 q^{13} + 28 q^{14} + 2 q^{15} - 2 q^{16} - 3 q^{17} + 2 q^{18} - 4 q^{19} - 2 q^{20} + 28 q^{21} - q^{22} - 2 q^{23} - 2 q^{24} + 64 q^{25} - 34 q^{26} + 2 q^{27} + q^{28} + 8 q^{29} - 2 q^{30} + 2 q^{32} - q^{33} + 32 q^{34} - 87 q^{35} - 2 q^{36} + 47 q^{37} + 4 q^{38} - 5 q^{39} + 2 q^{40} + 3 q^{41} + q^{42} - 61 q^{43} + q^{44} - 2 q^{45} - 27 q^{46} + 50 q^{47} + 2 q^{48} - 45 q^{49} - 6 q^{50} + 3 q^{51} - 24 q^{52} - 27 q^{53} - 2 q^{54} - 95 q^{55} - q^{56} + 4 q^{57} + 50 q^{58} - 58 q^{59} + 2 q^{60} - 74 q^{61} - 29 q^{62} + q^{63} - 2 q^{64} - 17 q^{65} + q^{66} + 4 q^{67} - 32 q^{68} + 31 q^{69} - 58 q^{70} - 47 q^{71} + 2 q^{72} + 43 q^{73} - 18 q^{74} - 6 q^{75} - 33 q^{76} - 5 q^{77} + 5 q^{78} + 19 q^{79} - 2 q^{80} - 2 q^{81} - 3 q^{82} + 47 q^{83} - q^{84} - 149 q^{85} - 55 q^{86} + 21 q^{87} + 28 q^{88} + 36 q^{89} + 2 q^{90} + 175 q^{91} - 2 q^{92} - 29 q^{93} - 21 q^{94} + 50 q^{95} - 2 q^{96} + 10 q^{97} - 13 q^{98} + q^{99}+O(q^{100}) \) 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 −2.31715 + 1.07203i −0.856857 + 0.515554i 0.0770120 0.277372i −0.976621 + 0.214970i −0.994138 0.108119i −2.18766 1.31627i
7.2 0.561187 + 0.827689i −0.0541389 + 0.998533i −0.370138 + 0.928977i 2.80275 1.29669i −0.856857 + 0.515554i −0.846851 + 3.05008i −0.976621 + 0.214970i −0.994138 0.108119i 2.64613 + 1.59212i
19.1 −0.468408 + 0.883512i 0.725995 0.687699i −0.561187 0.827689i −2.36756 + 0.521140i 0.267528 + 0.963550i 2.60217 1.97812i 0.994138 0.108119i 0.0541389 0.998533i 0.648553 2.33588i
19.2 −0.468408 + 0.883512i 0.725995 0.687699i −0.561187 0.827689i 3.92252 0.863413i 0.267528 + 0.963550i −0.604650 + 0.459643i 0.994138 0.108119i 0.0541389 0.998533i −1.07451 + 3.87003i
25.1 −0.796093 0.605174i −0.468408 0.883512i 0.267528 + 0.963550i −1.39125 1.31786i −0.161782 + 0.986827i 1.52711 1.79785i 0.370138 0.928977i −0.561187 + 0.827689i 0.310029 + 1.89109i
25.2 −0.796093 0.605174i −0.468408 0.883512i 0.267528 + 0.963550i 0.451252 + 0.427449i −0.161782 + 0.986827i −1.39072 + 1.63728i 0.370138 0.928977i −0.561187 + 0.827689i −0.100558 0.613375i
49.1 0.370138 0.928977i 0.994138 + 0.108119i −0.725995 0.687699i −2.09789 + 2.46983i 0.468408 0.883512i 3.22015 + 1.93750i −0.907575 + 0.419889i 0.976621 + 0.214970i 1.51790 + 2.86307i
49.2 0.370138 0.928977i 0.994138 + 0.108119i −0.725995 0.687699i 0.988453 1.16370i 0.468408 0.883512i −2.12914 1.28106i −0.907575 + 0.419889i 0.976621 + 0.214970i −0.715183 1.34898i
79.1 −0.907575 0.419889i 0.947653 0.319302i 0.647386 + 0.762162i −1.91571 + 1.15265i −0.994138 0.108119i 0.0631741 + 1.16518i −0.267528 0.963550i 0.796093 0.605174i 2.22264 0.241727i
79.2 −0.907575 0.419889i 0.947653 0.319302i 0.647386 + 0.762162i 1.82294 1.09682i −0.994138 0.108119i −0.192354 3.54777i −0.267528 0.963550i 0.796093 0.605174i −2.11500 + 0.230020i
85.1 −0.796093 + 0.605174i −0.468408 + 0.883512i 0.267528 0.963550i −1.39125 + 1.31786i −0.161782 0.986827i 1.52711 + 1.79785i 0.370138 + 0.928977i −0.561187 0.827689i 0.310029 1.89109i
85.2 −0.796093 + 0.605174i −0.468408 + 0.883512i 0.267528 0.963550i 0.451252 0.427449i −0.161782 0.986827i −1.39072 1.63728i 0.370138 + 0.928977i −0.561187 0.827689i −0.100558 + 0.613375i
121.1 −0.907575 + 0.419889i 0.947653 + 0.319302i 0.647386 0.762162i −1.91571 1.15265i −0.994138 + 0.108119i 0.0631741 1.16518i −0.267528 + 0.963550i 0.796093 + 0.605174i 2.22264 + 0.241727i
121.2 −0.907575 + 0.419889i 0.947653 + 0.319302i 0.647386 0.762162i 1.82294 + 1.09682i −0.994138 + 0.108119i −0.192354 + 3.54777i −0.267528 + 0.963550i 0.796093 + 0.605174i −2.11500 0.230020i
127.1 −0.647386 + 0.762162i −0.796093 0.605174i −0.161782 0.986827i −1.07211 2.02222i 0.976621 0.214970i −1.17973 0.128303i 0.856857 + 0.515554i 0.267528 + 0.963550i 2.23533 + 0.492034i
127.2 −0.647386 + 0.762162i −0.796093 0.605174i −0.161782 0.986827i 0.140789 + 0.265557i 0.976621 0.214970i −0.694075 0.0754852i 0.856857 + 0.515554i 0.267528 + 0.963550i −0.293542 0.0646136i
133.1 0.994138 0.108119i −0.647386 0.762162i 0.976621 0.214970i −2.85024 + 2.16670i −0.725995 0.687699i 1.29781 + 3.25725i 0.947653 0.319302i −0.161782 + 0.986827i −2.59927 + 2.46216i
133.2 0.994138 0.108119i −0.647386 0.762162i 0.976621 0.214970i 2.26091 1.71870i −0.725995 0.687699i 0.732533 + 1.83852i 0.947653 0.319302i −0.161782 + 0.986827i 2.06183 1.95307i
139.1 0.856857 + 0.515554i 0.370138 0.928977i 0.468408 + 0.883512i −1.41393 0.153774i 0.796093 0.605174i 2.98026 + 1.00417i −0.0541389 + 0.998533i −0.725995 0.687699i −1.13226 0.860721i
139.2 0.856857 + 0.515554i 0.370138 0.928977i 0.468408 + 0.883512i 3.29813 + 0.358693i 0.796093 0.605174i −0.183400 0.0617948i −0.0541389 + 0.998533i −0.725995 0.687699i 2.64110 + 2.00771i
See all 56 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 7.2
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.b 56
59.c even 29 1 inner 354.2.e.b 56
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
354.2.e.b 56 1.a even 1 1 trivial
354.2.e.b 56 59.c even 29 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{56} + 2 T_{5}^{55} - 25 T_{5}^{54} - 166 T_{5}^{53} + 74 T_{5}^{52} + 3193 T_{5}^{51} + 9373 T_{5}^{50} - 19592 T_{5}^{49} - 170496 T_{5}^{48} - 248192 T_{5}^{47} + 1133735 T_{5}^{46} + 5256384 T_{5}^{45} + \cdots + 8873553280201 \) acting on \(S_{2}^{\mathrm{new}}(354, [\chi])\). Copy content Toggle raw display