# Properties

 Label 819.2.bm.f Level $819$ Weight $2$ Character orbit 819.bm Analytic conductor $6.540$ Analytic rank $0$ Dimension $12$ CM no Inner twists $2$

# Related objects

## Newspace parameters

 Level: $$N$$ $$=$$ $$819 = 3^{2} \cdot 7 \cdot 13$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 819.bm (of order $$6$$, degree $$2$$, minimal)

## Newform invariants

 Self dual: no Analytic conductor: $$6.53974792554$$ Analytic rank: $$0$$ Dimension: $$12$$ Relative dimension: $$6$$ over $$\Q(\zeta_{6})$$ Coefficient field: 12.0.2346760387617129.1 Defining polynomial: $$x^{12} - 3 x^{11} + x^{10} + 10 x^{9} - 15 x^{8} - 10 x^{7} + 45 x^{6} - 20 x^{5} - 60 x^{4} + 80 x^{3} + 16 x^{2} - 96 x + 64$$ Coefficient ring: $$\Z[a_1, \ldots, a_{5}]$$ Coefficient ring index: $$1$$ Twist minimal: no (minimal twist has level 91) Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

## $q$-expansion

Coefficients of the $$q$$-expansion are expressed in terms of a basis $$1,\beta_1,\ldots,\beta_{11}$$ for the coefficient ring described below. We also show the integral $$q$$-expansion of the trace form.

 $$f(q)$$ $$=$$ $$q + \beta_{9} q^{2} + ( -1 - \beta_{2} - \beta_{4} + \beta_{5} + \beta_{7} - \beta_{8} - \beta_{11} ) q^{4} + ( \beta_{1} + \beta_{6} - \beta_{8} - \beta_{9} + \beta_{10} ) q^{5} + ( 1 - \beta_{1} + \beta_{2} + \beta_{3} + \beta_{4} - \beta_{5} + 2 \beta_{6} + \beta_{8} + \beta_{11} ) q^{7} + ( -\beta_{1} - \beta_{2} - \beta_{3} - \beta_{4} - \beta_{5} + \beta_{7} - \beta_{9} + \beta_{11} ) q^{8} +O(q^{10})$$ $$q + \beta_{9} q^{2} + ( -1 - \beta_{2} - \beta_{4} + \beta_{5} + \beta_{7} - \beta_{8} - \beta_{11} ) q^{4} + ( \beta_{1} + \beta_{6} - \beta_{8} - \beta_{9} + \beta_{10} ) q^{5} + ( 1 - \beta_{1} + \beta_{2} + \beta_{3} + \beta_{4} - \beta_{5} + 2 \beta_{6} + \beta_{8} + \beta_{11} ) q^{7} + ( -\beta_{1} - \beta_{2} - \beta_{3} - \beta_{4} - \beta_{5} + \beta_{7} - \beta_{9} + \beta_{11} ) q^{8} + ( 2 + \beta_{1} + \beta_{3} + 2 \beta_{4} ) q^{10} + ( -\beta_{1} + \beta_{4} + \beta_{7} + \beta_{9} - \beta_{10} + \beta_{11} ) q^{11} + ( -2 + 2 \beta_{1} - \beta_{2} - \beta_{3} - \beta_{4} + 2 \beta_{5} - 2 \beta_{6} - \beta_{9} + \beta_{10} - \beta_{11} ) q^{13} + ( \beta_{1} + \beta_{4} + \beta_{5} - \beta_{6} + \beta_{7} - \beta_{9} + 2 \beta_{10} ) q^{14} + ( 1 + \beta_{1} + \beta_{2} - 2 \beta_{3} + \beta_{4} - \beta_{8} - \beta_{9} + 2 \beta_{10} + \beta_{11} ) q^{16} + ( 2 + \beta_{1} - \beta_{2} - \beta_{3} - \beta_{4} + \beta_{5} - 2 \beta_{6} + \beta_{7} - \beta_{11} ) q^{17} + ( 1 + \beta_{1} - \beta_{2} + \beta_{3} - \beta_{5} + \beta_{10} ) q^{19} + ( -1 + 2 \beta_{1} - \beta_{2} - \beta_{4} + \beta_{5} + \beta_{6} - 2 \beta_{8} + \beta_{9} - \beta_{10} - \beta_{11} ) q^{20} + ( -3 - \beta_{3} - 3 \beta_{4} - \beta_{6} - \beta_{8} - \beta_{9} - \beta_{10} ) q^{22} + ( -\beta_{2} - \beta_{3} - \beta_{4} + 2 \beta_{5} - \beta_{6} + 2 \beta_{7} - \beta_{8} - \beta_{9} + 2 \beta_{10} - \beta_{11} ) q^{23} + ( -2 - 2 \beta_{2} - 3 \beta_{3} + 2 \beta_{5} - 2 \beta_{6} + \beta_{8} ) q^{25} + ( -1 - \beta_{2} - \beta_{3} + \beta_{5} - \beta_{6} - 2 \beta_{7} - \beta_{8} + \beta_{9} - 2 \beta_{10} ) q^{26} + ( \beta_{3} + 4 \beta_{4} + \beta_{5} + \beta_{6} - 2 \beta_{7} + \beta_{9} - 2 \beta_{10} + 2 \beta_{11} ) q^{28} + ( -3 + 2 \beta_{1} - \beta_{2} - 2 \beta_{3} - \beta_{4} + 3 \beta_{5} - \beta_{6} - 2 \beta_{7} + \beta_{8} - 2 \beta_{11} ) q^{29} + ( 3 - \beta_{1} + \beta_{2} + 2 \beta_{3} + 2 \beta_{4} + \beta_{5} + 3 \beta_{8} + 2 \beta_{10} ) q^{31} + ( \beta_{1} - \beta_{2} + \beta_{4} - \beta_{6} - 2 \beta_{8} + \beta_{9} + \beta_{11} ) q^{32} + ( -2 - \beta_{1} - 2 \beta_{3} - 2 \beta_{4} + \beta_{5} - 2 \beta_{6} - \beta_{7} + 3 \beta_{9} ) q^{34} + ( 1 - 4 \beta_{1} - \beta_{4} - \beta_{5} - \beta_{6} + 3 \beta_{8} + \beta_{9} - 2 \beta_{10} + 2 \beta_{11} ) q^{35} + ( 2 - \beta_{1} + \beta_{2} + \beta_{3} + \beta_{4} - \beta_{5} - \beta_{6} + \beta_{7} - \beta_{8} + 3 \beta_{9} - \beta_{11} ) q^{37} + ( -1 + \beta_{1} - \beta_{2} - \beta_{3} + 3 \beta_{4} + \beta_{5} + 2 \beta_{9} - \beta_{10} ) q^{38} + ( 2 - \beta_{2} + 3 \beta_{3} - \beta_{4} - \beta_{5} + \beta_{6} + 3 \beta_{7} - \beta_{9} - \beta_{10} - 2 \beta_{11} ) q^{40} + ( 3 \beta_{1} + \beta_{3} + \beta_{4} - 2 \beta_{5} - \beta_{6} - 2 \beta_{7} + \beta_{8} - \beta_{10} + 2 \beta_{11} ) q^{41} + ( 2 + \beta_{3} + 4 \beta_{4} + 3 \beta_{6} - 2 \beta_{7} + 3 \beta_{8} - 2 \beta_{9} - 2 \beta_{10} + 2 \beta_{11} ) q^{43} + ( 5 - 3 \beta_{1} + 3 \beta_{2} + \beta_{3} + \beta_{4} - 3 \beta_{5} + \beta_{6} + 2 \beta_{8} + 3 \beta_{11} ) q^{44} + ( -1 + \beta_{1} - 2 \beta_{2} - 2 \beta_{3} + 2 \beta_{4} + \beta_{5} - 2 \beta_{6} - \beta_{7} - 2 \beta_{8} - 2 \beta_{9} + 2 \beta_{11} ) q^{46} + ( 1 + \beta_{3} - \beta_{4} + \beta_{6} - \beta_{8} ) q^{47} + ( -1 - 2 \beta_{1} - 2 \beta_{2} - 3 \beta_{3} - 3 \beta_{4} + 2 \beta_{5} - 3 \beta_{6} + 4 \beta_{7} - 2 \beta_{8} - \beta_{11} ) q^{49} + ( -3 + \beta_{2} - 3 \beta_{3} - \beta_{5} + \beta_{6} - 2 \beta_{7} - 2 \beta_{8} - 2 \beta_{10} + 2 \beta_{11} ) q^{50} + ( -3 + 2 \beta_{1} - \beta_{2} - 5 \beta_{4} - \beta_{5} + 2 \beta_{6} - 3 \beta_{10} - 2 \beta_{11} ) q^{52} + ( 2 - 3 \beta_{1} + 2 \beta_{2} + \beta_{3} - \beta_{4} - 2 \beta_{5} - \beta_{6} + \beta_{8} ) q^{53} + ( 2 - \beta_{1} + \beta_{2} + 2 \beta_{3} + 3 \beta_{4} - 2 \beta_{5} + \beta_{6} + \beta_{7} - \beta_{8} + 2 \beta_{9} - \beta_{10} + \beta_{11} ) q^{55} + ( -2 + 2 \beta_{1} - \beta_{2} + 2 \beta_{3} - 2 \beta_{4} - \beta_{5} + 2 \beta_{6} + 2 \beta_{7} - 2 \beta_{8} + \beta_{9} - 5 \beta_{10} - \beta_{11} ) q^{56} + ( -2 - 2 \beta_{1} - \beta_{2} - 2 \beta_{4} + 2 \beta_{6} + \beta_{7} - \beta_{8} - \beta_{10} - \beta_{11} ) q^{58} + ( 3 + \beta_{1} + \beta_{3} + 6 \beta_{4} + 5 \beta_{6} + 4 \beta_{8} - 4 \beta_{9} ) q^{59} + ( -\beta_{1} - 2 \beta_{2} - 2 \beta_{3} - \beta_{4} - \beta_{6} + 2 \beta_{7} + 2 \beta_{11} ) q^{61} + ( -5 + 2 \beta_{1} - 5 \beta_{2} - 2 \beta_{3} + 3 \beta_{4} + 5 \beta_{5} - 3 \beta_{6} - 3 \beta_{8} + 2 \beta_{9} - \beta_{10} ) q^{62} + ( -1 + 3 \beta_{1} + \beta_{2} - 3 \beta_{3} + \beta_{4} - \beta_{5} + 2 \beta_{6} - \beta_{7} - 4 \beta_{8} + \beta_{9} - 2 \beta_{10} + \beta_{11} ) q^{64} + ( -3 + 4 \beta_{1} + 2 \beta_{2} + 2 \beta_{4} + 4 \beta_{6} - 3 \beta_{7} - 2 \beta_{9} + 2 \beta_{10} + \beta_{11} ) q^{65} + ( 3 - 5 \beta_{1} + 2 \beta_{2} + \beta_{3} - 2 \beta_{5} - 3 \beta_{6} - \beta_{7} + 5 \beta_{8} - \beta_{9} + \beta_{10} + \beta_{11} ) q^{67} + ( -4 + 2 \beta_{1} - 4 \beta_{2} - \beta_{3} - 4 \beta_{4} + 3 \beta_{5} - \beta_{6} + 3 \beta_{7} - 4 \beta_{8} - 4 \beta_{11} ) q^{68} + ( -1 + 2 \beta_{2} - 3 \beta_{3} - 2 \beta_{5} + \beta_{6} - 2 \beta_{7} + 2 \beta_{10} + 3 \beta_{11} ) q^{70} + ( -1 - \beta_{1} + 3 \beta_{3} + \beta_{4} + 2 \beta_{6} - 2 \beta_{8} - 3 \beta_{9} + 3 \beta_{10} ) q^{71} + ( 4 - 2 \beta_{2} - 2 \beta_{3} + 2 \beta_{7} - 4 \beta_{8} - \beta_{10} - 2 \beta_{11} ) q^{73} + ( -6 - \beta_{1} - 3 \beta_{2} + \beta_{3} - 3 \beta_{4} + 3 \beta_{5} - \beta_{6} + 3 \beta_{7} - \beta_{8} - 3 \beta_{11} ) q^{74} + ( -5 + \beta_{1} - 3 \beta_{2} + \beta_{3} - 5 \beta_{4} - \beta_{5} + 2 \beta_{7} - 2 \beta_{8} - 2 \beta_{10} - 2 \beta_{11} ) q^{76} + ( -1 + 3 \beta_{1} + \beta_{2} - \beta_{3} - 2 \beta_{4} + 2 \beta_{5} - \beta_{6} - 5 \beta_{8} ) q^{77} + ( -6 + 3 \beta_{1} + \beta_{2} + 3 \beta_{3} - 6 \beta_{4} + \beta_{5} - \beta_{6} + \beta_{9} + \beta_{10} - \beta_{11} ) q^{79} + ( 2 + \beta_{1} - 2 \beta_{2} - 4 \beta_{3} - 4 \beta_{4} + 2 \beta_{5} - 3 \beta_{6} + 2 \beta_{7} + \beta_{8} - 2 \beta_{9} + 2 \beta_{10} ) q^{80} + ( -1 + \beta_{1} + 2 \beta_{2} + \beta_{3} - \beta_{4} + \beta_{5} - 3 \beta_{7} + \beta_{8} + 8 \beta_{9} - 4 \beta_{10} - 3 \beta_{11} ) q^{82} + ( 3 - 4 \beta_{1} + 3 \beta_{2} + \beta_{3} - \beta_{4} - 2 \beta_{5} - 3 \beta_{6} + 2 \beta_{7} - \beta_{8} + 3 \beta_{9} - 3 \beta_{11} ) q^{83} + ( -2 + 7 \beta_{1} + \beta_{2} + 3 \beta_{4} - \beta_{5} + 7 \beta_{6} - \beta_{7} - 6 \beta_{8} - 5 \beta_{9} + 5 \beta_{10} ) q^{85} + ( 5 + 3 \beta_{2} - \beta_{3} - 3 \beta_{5} + \beta_{6} - \beta_{7} + 2 \beta_{8} + 3 \beta_{9} - 3 \beta_{10} + 2 \beta_{11} ) q^{86} + ( -5 + 3 \beta_{1} + 2 \beta_{2} - \beta_{3} - 3 \beta_{4} + 2 \beta_{5} - 4 \beta_{6} - 2 \beta_{7} - 2 \beta_{8} + 2 \beta_{9} + 2 \beta_{10} ) q^{88} + ( -1 - 3 \beta_{1} + 2 \beta_{2} - 6 \beta_{4} - \beta_{5} - 2 \beta_{6} + \beta_{7} + 4 \beta_{9} - 2 \beta_{11} ) q^{89} + ( 1 - \beta_{1} + 3 \beta_{2} + \beta_{3} + 3 \beta_{4} - 4 \beta_{5} - 4 \beta_{7} + \beta_{8} - 2 \beta_{9} + \beta_{10} + 2 \beta_{11} ) q^{91} + ( 5 + 2 \beta_{1} + \beta_{2} - \beta_{3} + \beta_{4} - 2 \beta_{5} + 3 \beta_{6} - 2 \beta_{7} - 3 \beta_{8} + 3 \beta_{9} - 6 \beta_{10} + \beta_{11} ) q^{92} + ( 1 - \beta_{2} + \beta_{3} - \beta_{5} + \beta_{6} + \beta_{7} ) q^{94} + ( \beta_{1} - \beta_{5} - \beta_{7} - \beta_{9} + 2 \beta_{10} ) q^{95} + ( -1 - \beta_{2} + 3 \beta_{3} - 2 \beta_{4} + \beta_{5} + \beta_{6} - \beta_{7} - 2 \beta_{8} + 2 \beta_{9} - 2 \beta_{10} - 2 \beta_{11} ) q^{97} + ( -1 - \beta_{1} + \beta_{2} - 4 \beta_{3} - 2 \beta_{4} - 2 \beta_{5} - 2 \beta_{6} - 2 \beta_{7} - \beta_{8} - 5 \beta_{9} + 2 \beta_{10} + 4 \beta_{11} ) q^{98} +O(q^{100})$$ $$\operatorname{Tr}(f)(q)$$ $$=$$ $$12 q - 8 q^{4} + 3 q^{5} - 3 q^{7} + O(q^{10})$$ $$12 q - 8 q^{4} + 3 q^{5} - 3 q^{7} + 12 q^{10} - 12 q^{11} - 2 q^{13} - 4 q^{14} + 16 q^{16} + 34 q^{17} + 9 q^{19} + 3 q^{20} - 15 q^{22} + 6 q^{23} - 5 q^{25} + 6 q^{26} - 9 q^{28} + q^{29} + 18 q^{31} + 6 q^{35} - 19 q^{38} - q^{40} + 6 q^{41} + 11 q^{43} + 33 q^{44} + 15 q^{47} - 3 q^{49} - 18 q^{50} - 7 q^{52} + 8 q^{53} - 15 q^{55} - 27 q^{56} - 24 q^{58} + 5 q^{61} - 41 q^{62} + 2 q^{64} - 21 q^{65} + 15 q^{67} - 22 q^{68} + 3 q^{70} - 30 q^{71} + 42 q^{73} - 66 q^{74} - 45 q^{76} + 19 q^{77} - 35 q^{79} + 63 q^{80} + 5 q^{82} - 21 q^{85} + 57 q^{86} - 14 q^{88} - 7 q^{91} + 66 q^{92} + q^{94} + 4 q^{95} - 3 q^{97} + 18 q^{98} + O(q^{100})$$

Basis of coefficient ring in terms of a root $$\nu$$ of $$x^{12} - 3 x^{11} + x^{10} + 10 x^{9} - 15 x^{8} - 10 x^{7} + 45 x^{6} - 20 x^{5} - 60 x^{4} + 80 x^{3} + 16 x^{2} - 96 x + 64$$:

 $$\beta_{0}$$ $$=$$ $$1$$ $$\beta_{1}$$ $$=$$ $$\nu$$ $$\beta_{2}$$ $$=$$ $$($$$$\nu^{11} - 13 \nu^{10} - 9 \nu^{9} + 72 \nu^{8} - 91 \nu^{7} - 164 \nu^{6} + 313 \nu^{5} + 42 \nu^{4} - 620 \nu^{3} + 344 \nu^{2} + 608 \nu - 800$$$$)/224$$ $$\beta_{3}$$ $$=$$ $$($$$$-9 \nu^{11} + 5 \nu^{10} + 25 \nu^{9} - 32 \nu^{8} - 21 \nu^{7} + 132 \nu^{6} - 73 \nu^{5} - 154 \nu^{4} + 260 \nu^{3} + 40 \nu^{2} - 320 \nu + 256$$$$)/224$$ $$\beta_{4}$$ $$=$$ $$($$$$-11 \nu^{11} + 17 \nu^{10} + 29 \nu^{9} - 78 \nu^{8} + 21 \nu^{7} + 166 \nu^{6} - 167 \nu^{5} - 140 \nu^{4} + 380 \nu^{3} - 88 \nu^{2} - 304 \nu + 288$$$$)/224$$ $$\beta_{5}$$ $$=$$ $$($$$$-13 \nu^{11} + 29 \nu^{10} + 5 \nu^{9} - 96 \nu^{8} + 91 \nu^{7} + 200 \nu^{6} - 289 \nu^{5} - 126 \nu^{4} + 584 \nu^{3} - 160 \nu^{2} - 512 \nu + 544$$$$)/224$$ $$\beta_{6}$$ $$=$$ $$($$$$8 \nu^{11} - 13 \nu^{10} - 9 \nu^{9} + 51 \nu^{8} - 42 \nu^{7} - 101 \nu^{6} + 194 \nu^{5} + 7 \nu^{4} - 340 \nu^{3} + 260 \nu^{2} + 216 \nu - 464$$$$)/112$$ $$\beta_{7}$$ $$=$$ $$($$$$13 \nu^{11} - 57 \nu^{10} - 5 \nu^{9} + 208 \nu^{8} - 231 \nu^{7} - 396 \nu^{6} + 821 \nu^{5} + 42 \nu^{4} - 1452 \nu^{3} + 720 \nu^{2} + 1184 \nu - 1664$$$$)/224$$ $$\beta_{8}$$ $$=$$ $$($$$$2 \nu^{11} - 5 \nu^{10} - 4 \nu^{9} + 18 \nu^{8} - 7 \nu^{7} - 41 \nu^{6} + 45 \nu^{5} + 35 \nu^{4} - 99 \nu^{3} + 16 \nu^{2} + 96 \nu - 88$$$$)/28$$ $$\beta_{9}$$ $$=$$ $$($$$$3 \nu^{11} - 4 \nu^{10} - 6 \nu^{9} + 20 \nu^{8} - 44 \nu^{6} + 43 \nu^{5} + 56 \nu^{4} - 82 \nu^{3} + 3 \nu^{2} + 102 \nu - 48$$$$)/28$$ $$\beta_{10}$$ $$=$$ $$($$$$-15 \nu^{11} + 20 \nu^{10} + 30 \nu^{9} - 121 \nu^{8} + 21 \nu^{7} + 269 \nu^{6} - 271 \nu^{5} - 273 \nu^{4} + 634 \nu^{3} - 64 \nu^{2} - 664 \nu + 464$$$$)/112$$ $$\beta_{11}$$ $$=$$ $$($$$$-17 \nu^{11} + 39 \nu^{10} + 13 \nu^{9} - 160 \nu^{8} + 133 \nu^{7} + 310 \nu^{6} - 547 \nu^{5} - 168 \nu^{4} + 1062 \nu^{3} - 500 \nu^{2} - 872 \nu + 1056$$$$)/112$$
 $$1$$ $$=$$ $$\beta_0$$ $$\nu$$ $$=$$ $$\beta_{1}$$ $$\nu^{2}$$ $$=$$ $$\beta_{8} - \beta_{7} + \beta_{6} + \beta_{4} + \beta_{3} + \beta_{2} + 1$$ $$\nu^{3}$$ $$=$$ $$\beta_{11} + \beta_{9} + \beta_{6} - \beta_{5} + \beta_{4} + \beta_{3} + \beta_{2}$$ $$\nu^{4}$$ $$=$$ $$-\beta_{11} + \beta_{10} + \beta_{9} - \beta_{7} - \beta_{6} + \beta_{2} - \beta_{1} - 1$$ $$\nu^{5}$$ $$=$$ $$\beta_{10} + 2 \beta_{9} - 2 \beta_{8} + 2 \beta_{7} - \beta_{6} + \beta_{5} - 2 \beta_{3} - \beta_{2} - \beta_{1}$$ $$\nu^{6}$$ $$=$$ $$-4 \beta_{11} + 2 \beta_{10} - 3 \beta_{8} + \beta_{7} - 5 \beta_{6} + 4 \beta_{5} - 7 \beta_{4} - 2 \beta_{3} - 4 \beta_{2} + 3 \beta_{1} - 6$$ $$\nu^{7}$$ $$=$$ $$-\beta_{11} - \beta_{10} - \beta_{9} + 3 \beta_{8} + \beta_{7} + \beta_{6} + 6 \beta_{5} + 4 \beta_{4} - \beta_{3} - 4 \beta_{2} + \beta_{1}$$ $$\nu^{8}$$ $$=$$ $$-4 \beta_{10} - 2 \beta_{9} - \beta_{8} + 2 \beta_{5} - 4 \beta_{4} + 8 \beta_{3} - 2 \beta_{2} + 3 \beta_{1} - 6$$ $$\nu^{9}$$ $$=$$ $$2 \beta_{11} - 6 \beta_{10} - 2 \beta_{9} + 6 \beta_{8} - 3 \beta_{7} + 7 \beta_{6} - 4 \beta_{5} + 21 \beta_{4} + 6 \beta_{3} - 3 \beta_{1} + 4$$ $$\nu^{10}$$ $$=$$ $$5 \beta_{11} - 9 \beta_{10} + \beta_{9} - 16 \beta_{8} + \beta_{7} + 3 \beta_{6} - 8 \beta_{5} + 2 \beta_{4} + 2 \beta_{3} + 7 \beta_{2} - 6 \beta_{1} + 1$$ $$\nu^{11}$$ $$=$$ $$-2 \beta_{11} - \beta_{10} - 19 \beta_{8} + \beta_{7} + 4 \beta_{6} - 15 \beta_{5} - 5 \beta_{4} - 13 \beta_{3} - 14 \beta_{2} + 9 \beta_{1} - 5$$

## Character values

We give the values of $$\chi$$ on generators for $$\left(\mathbb{Z}/819\mathbb{Z}\right)^\times$$.

 $$n$$ $$92$$ $$379$$ $$703$$ $$\chi(n)$$ $$1$$ $$1 + \beta_{4}$$ $$-1 - \beta_{4}$$

## 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.

Label $$\iota_m(\nu)$$ $$a_{2}$$ $$a_{3}$$ $$a_{4}$$ $$a_{5}$$ $$a_{6}$$ $$a_{7}$$ $$a_{8}$$ $$a_{9}$$ $$a_{10}$$
478.1
 1.32725 − 0.488273i −1.38488 − 0.286553i 0.655911 + 1.25291i −1.18541 + 0.771231i 0.874681 − 1.11128i 1.21245 + 0.727987i 1.21245 − 0.727987i 0.874681 + 1.11128i −1.18541 − 0.771231i 0.655911 − 1.25291i −1.38488 + 0.286553i 1.32725 + 0.488273i
2.58860i 0 −4.70085 1.39608 + 0.806027i 0 1.06153 + 2.42346i 6.99143i 0 2.08648 3.61389i
478.2 1.37905i 0 0.0982074 0.697972 + 0.402974i 0 0.0699870 2.64483i 2.89354i 0 0.555723 0.962541i
478.3 0.180824i 0 1.96730 2.32670 + 1.34332i 0 −2.46263 + 0.967177i 0.717383i 0 0.242904 0.420723i
478.4 0.499987i 0 1.75001 0.902810 + 0.521238i 0 2.63491 + 0.239300i 1.87496i 0 −0.260612 + 0.451393i
478.5 1.34523i 0 0.190366 −3.08979 1.78389i 0 −2.44601 1.00849i 2.94654i 0 2.39973 4.15646i
478.6 2.30327i 0 −3.30504 −0.733776 0.423646i 0 −0.357777 + 2.62145i 3.00585i 0 0.975769 1.69008i
550.1 2.30327i 0 −3.30504 −0.733776 + 0.423646i 0 −0.357777 2.62145i 3.00585i 0 0.975769 + 1.69008i
550.2 1.34523i 0 0.190366 −3.08979 + 1.78389i 0 −2.44601 + 1.00849i 2.94654i 0 2.39973 + 4.15646i
550.3 0.499987i 0 1.75001 0.902810 0.521238i 0 2.63491 0.239300i 1.87496i 0 −0.260612 0.451393i
550.4 0.180824i 0 1.96730 2.32670 1.34332i 0 −2.46263 0.967177i 0.717383i 0 0.242904 + 0.420723i
550.5 1.37905i 0 0.0982074 0.697972 0.402974i 0 0.0699870 + 2.64483i 2.89354i 0 0.555723 + 0.962541i
550.6 2.58860i 0 −4.70085 1.39608 0.806027i 0 1.06153 2.42346i 6.99143i 0 2.08648 + 3.61389i
 $$n$$: e.g. 2-40 or 990-1000 Embeddings: e.g. 1-3 or 550.6 Significant digits: Format: Complex embeddings Normalized embeddings Satake parameters Satake angles

## Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
91.k even 6 1 inner

## Twists

By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 819.2.bm.f 12
3.b odd 2 1 91.2.k.b 12
7.c even 3 1 819.2.do.e 12
13.e even 6 1 819.2.do.e 12
21.c even 2 1 637.2.k.i 12
21.g even 6 1 637.2.q.i 12
21.g even 6 1 637.2.u.g 12
21.h odd 6 1 91.2.u.b yes 12
21.h odd 6 1 637.2.q.g 12
39.h odd 6 1 91.2.u.b yes 12
39.k even 12 2 1183.2.e.j 24
91.k even 6 1 inner 819.2.bm.f 12
273.u even 6 1 637.2.u.g 12
273.x odd 6 1 637.2.q.g 12
273.y even 6 1 637.2.q.i 12
273.bp odd 6 1 91.2.k.b 12
273.br even 6 1 637.2.k.i 12
273.bs odd 12 2 8281.2.a.co 12
273.bv even 12 2 8281.2.a.cp 12
273.bw even 12 2 1183.2.e.j 24

By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
91.2.k.b 12 3.b odd 2 1
91.2.k.b 12 273.bp odd 6 1
91.2.u.b yes 12 21.h odd 6 1
91.2.u.b yes 12 39.h odd 6 1
637.2.k.i 12 21.c even 2 1
637.2.k.i 12 273.br even 6 1
637.2.q.g 12 21.h odd 6 1
637.2.q.g 12 273.x odd 6 1
637.2.q.i 12 21.g even 6 1
637.2.q.i 12 273.y even 6 1
637.2.u.g 12 21.g even 6 1
637.2.u.g 12 273.u even 6 1
819.2.bm.f 12 1.a even 1 1 trivial
819.2.bm.f 12 91.k even 6 1 inner
819.2.do.e 12 7.c even 3 1
819.2.do.e 12 13.e even 6 1
1183.2.e.j 24 39.k even 12 2
1183.2.e.j 24 273.bw even 12 2
8281.2.a.co 12 273.bs odd 12 2
8281.2.a.cp 12 273.bv even 12 2

## Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on $$S_{2}^{\mathrm{new}}(819, [\chi])$$:

 $$T_{2}^{12} + 16 T_{2}^{10} + 88 T_{2}^{8} + 197 T_{2}^{6} + 172 T_{2}^{4} + 36 T_{2}^{2} + 1$$ $$T_{5}^{12} - \cdots$$

## Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ $$1 + 36 T^{2} + 172 T^{4} + 197 T^{6} + 88 T^{8} + 16 T^{10} + T^{12}$$
$3$ $$T^{12}$$
$5$ $$121 - 363 T + 275 T^{2} + 264 T^{3} - 343 T^{4} - 351 T^{5} + 801 T^{6} - 495 T^{7} + 81 T^{8} + 33 T^{9} - 8 T^{10} - 3 T^{11} + T^{12}$$
$7$ $$117649 + 50421 T + 14406 T^{2} + 5145 T^{3} - 1911 T^{4} - 1806 T^{5} - 475 T^{6} - 258 T^{7} - 39 T^{8} + 15 T^{9} + 6 T^{10} + 3 T^{11} + T^{12}$$
$11$ $$85849 + 83505 T - 20684 T^{2} - 46455 T^{3} + 9240 T^{4} + 29736 T^{5} + 13287 T^{6} + 1143 T^{7} - 604 T^{8} - 84 T^{9} + 41 T^{10} + 12 T^{11} + T^{12}$$
$13$ $$4826809 + 742586 T - 514098 T^{2} - 37349 T^{3} + 57629 T^{4} - 819 T^{5} - 6395 T^{6} - 63 T^{7} + 341 T^{8} - 17 T^{9} - 18 T^{10} + 2 T^{11} + T^{12}$$
$17$ $$( 19 + 146 T + 56 T^{2} - 198 T^{3} + 96 T^{4} - 17 T^{5} + T^{6} )^{2}$$
$19$ $$1 - 48 T + 915 T^{2} - 7056 T^{3} + 25855 T^{4} - 39258 T^{5} + 27731 T^{6} - 6990 T^{7} + 22 T^{8} + 234 T^{9} + T^{10} - 9 T^{11} + T^{12}$$
$23$ $$( 793 - 646 T - 185 T^{2} + 259 T^{3} - 50 T^{4} - 3 T^{5} + T^{6} )^{2}$$
$29$ $$16072081 - 20205360 T + 19636658 T^{2} - 8770940 T^{3} + 3370218 T^{4} - 597669 T^{5} + 162746 T^{6} - 18504 T^{7} + 6148 T^{8} - 294 T^{9} + 87 T^{10} - T^{11} + T^{12}$$
$31$ $$241274089 - 221904438 T + 60760488 T^{2} + 6685848 T^{3} - 4975196 T^{4} - 325530 T^{5} + 469517 T^{6} - 65880 T^{7} - 3446 T^{8} + 1116 T^{9} + 46 T^{10} - 18 T^{11} + T^{12}$$
$37$ $$123201 + 371790 T^{2} + 363609 T^{4} + 123741 T^{6} + 7164 T^{8} + 147 T^{10} + T^{12}$$
$41$ $$389707081 + 591933885 T + 198922270 T^{2} - 153073425 T^{3} + 9911704 T^{4} + 6405744 T^{5} - 349015 T^{6} - 188553 T^{7} + 21580 T^{8} + 1026 T^{9} - 159 T^{10} - 6 T^{11} + T^{12}$$
$43$ $$418898089 - 158496448 T + 88152595 T^{2} - 22738656 T^{3} + 9218116 T^{4} - 2107681 T^{5} + 554133 T^{6} - 78022 T^{7} + 12754 T^{8} - 1093 T^{9} + 170 T^{10} - 11 T^{11} + T^{12}$$
$47$ $$121 - 363 T - 77 T^{2} + 1320 T^{3} + 1083 T^{4} - 1035 T^{5} - 567 T^{6} + 543 T^{7} + 179 T^{8} - 255 T^{9} + 92 T^{10} - 15 T^{11} + T^{12}$$
$53$ $$289 + 4488 T + 59309 T^{2} + 175040 T^{3} + 479331 T^{4} - 266772 T^{5} + 137852 T^{6} - 25392 T^{7} + 5287 T^{8} - 504 T^{9} + 102 T^{10} - 8 T^{11} + T^{12}$$
$59$ $$35582408689 + 14985781851 T^{2} + 693359866 T^{4} + 13023632 T^{6} + 120841 T^{8} + 553 T^{10} + T^{12}$$
$61$ $$3157729 - 8574025 T + 21325925 T^{2} - 6565616 T^{3} + 3051325 T^{4} - 343235 T^{5} + 187245 T^{6} - 20375 T^{7} + 6295 T^{8} - 333 T^{9} + 100 T^{10} - 5 T^{11} + T^{12}$$
$67$ $$5708255809 + 3991238331 T + 441704945 T^{2} - 341579382 T^{3} - 11086297 T^{4} + 13240623 T^{5} + 357402 T^{6} - 351759 T^{7} + 15543 T^{8} + 2730 T^{9} - 107 T^{10} - 15 T^{11} + T^{12}$$
$71$ $$639230089 + 907078191 T + 408851926 T^{2} - 28665723 T^{3} - 35115036 T^{4} + 1753566 T^{5} + 2943903 T^{6} + 193635 T^{7} - 25312 T^{8} - 2190 T^{9} + 227 T^{10} + 30 T^{11} + T^{12}$$
$73$ $$484396081 - 1488776796 T + 1844455448 T^{2} - 981108576 T^{3} + 272029226 T^{4} - 39258450 T^{5} + 1956141 T^{6} + 180798 T^{7} - 13662 T^{8} - 3948 T^{9} + 682 T^{10} - 42 T^{11} + T^{12}$$
$79$ $$65086724641 - 9372380177 T + 6623723602 T^{2} + 1016625969 T^{3} + 321095857 T^{4} + 44623483 T^{5} + 9161565 T^{6} + 1236997 T^{7} + 156649 T^{8} + 13048 T^{9} + 881 T^{10} + 35 T^{11} + T^{12}$$
$83$ $$402363481 + 194879694 T^{2} + 33361345 T^{4} + 2359793 T^{6} + 59836 T^{8} + 463 T^{10} + T^{12}$$
$89$ $$145033849 + 107270948 T^{2} + 24138686 T^{4} + 1621338 T^{6} + 42861 T^{8} + 430 T^{10} + T^{12}$$
$97$ $$1681 - 8364 T + 8255 T^{2} + 27948 T^{3} - 34684 T^{4} - 122601 T^{5} + 291057 T^{6} - 159822 T^{7} + 33072 T^{8} - 537 T^{9} - 176 T^{10} + 3 T^{11} + T^{12}$$