| Step |
Hyp |
Ref |
Expression |
| 1 |
|
rmyeq0 |
|
| 2 |
1
|
3adant2 |
|
| 3 |
|
0dvds |
|
| 4 |
3
|
3ad2ant3 |
|
| 5 |
|
frmy |
|
| 6 |
5
|
fovcl |
|
| 7 |
6
|
3adant2 |
|
| 8 |
|
0dvds |
|
| 9 |
7 8
|
syl |
|
| 10 |
2 4 9
|
3bitr4d |
|
| 11 |
10
|
adantr |
|
| 12 |
|
simpr |
|
| 13 |
12
|
breq1d |
|
| 14 |
12
|
oveq2d |
|
| 15 |
|
simpl1 |
|
| 16 |
|
rmy0 |
|
| 17 |
15 16
|
syl |
|
| 18 |
14 17
|
eqtrd |
|
| 19 |
18
|
breq1d |
|
| 20 |
11 13 19
|
3bitr4d |
|
| 21 |
5
|
fovcl |
|
| 22 |
21
|
3adant3 |
|
| 23 |
|
dvds0 |
|
| 24 |
22 23
|
syl |
|
| 25 |
16
|
3ad2ant1 |
|
| 26 |
24 25
|
breqtrrd |
|
| 27 |
|
oveq2 |
|
| 28 |
27
|
breq2d |
|
| 29 |
26 28
|
syl5ibrcom |
|
| 30 |
29
|
adantr |
|
| 31 |
|
zre |
|
| 32 |
31
|
3ad2ant3 |
|
| 33 |
32
|
ad2antrr |
|
| 34 |
|
zcn |
|
| 35 |
34
|
3ad2ant2 |
|
| 36 |
35
|
ad2antrr |
|
| 37 |
|
simplr |
|
| 38 |
36 37
|
absrpcld |
|
| 39 |
|
modlt |
|
| 40 |
33 38 39
|
syl2anc |
|
| 41 |
|
simpll1 |
|
| 42 |
|
simpll3 |
|
| 43 |
|
simpll2 |
|
| 44 |
|
nnabscl |
|
| 45 |
43 37 44
|
syl2anc |
|
| 46 |
42 45
|
zmodcld |
|
| 47 |
|
nn0abscl |
|
| 48 |
47
|
3ad2ant2 |
|
| 49 |
48
|
ad2antrr |
|
| 50 |
|
ltrmynn0 |
|
| 51 |
41 46 49 50
|
syl3anc |
|
| 52 |
40 51
|
mpbid |
|
| 53 |
46
|
nn0zd |
|
| 54 |
|
rmyabs |
|
| 55 |
41 53 54
|
syl2anc |
|
| 56 |
33 38
|
modcld |
|
| 57 |
|
modge0 |
|
| 58 |
33 38 57
|
syl2anc |
|
| 59 |
56 58
|
absidd |
|
| 60 |
59
|
oveq2d |
|
| 61 |
55 60
|
eqtrd |
|
| 62 |
|
rmyabs |
|
| 63 |
41 43 62
|
syl2anc |
|
| 64 |
52 61 63
|
3brtr4d |
|
| 65 |
5
|
fovcl |
|
| 66 |
41 53 65
|
syl2anc |
|
| 67 |
|
nn0abscl |
|
| 68 |
66 67
|
syl |
|
| 69 |
68
|
nn0red |
|
| 70 |
22
|
ad2antrr |
|
| 71 |
|
nn0abscl |
|
| 72 |
70 71
|
syl |
|
| 73 |
72
|
nn0red |
|
| 74 |
69 73
|
ltnled |
|
| 75 |
64 74
|
mpbid |
|
| 76 |
|
simpr |
|
| 77 |
|
rmyeq0 |
|
| 78 |
41 53 77
|
syl2anc |
|
| 79 |
78
|
necon3bid |
|
| 80 |
76 79
|
mpbid |
|
| 81 |
|
dvdsleabs2 |
|
| 82 |
70 66 80 81
|
syl3anc |
|
| 83 |
75 82
|
mtod |
|
| 84 |
83
|
ex |
|
| 85 |
84
|
necon4ad |
|
| 86 |
30 85
|
impbid |
|
| 87 |
|
simpl2 |
|
| 88 |
|
simpl3 |
|
| 89 |
|
simpr |
|
| 90 |
|
dvdsabsmod0 |
|
| 91 |
87 88 89 90
|
syl3anc |
|
| 92 |
|
simpl1 |
|
| 93 |
32
|
adantr |
|
| 94 |
|
zre |
|
| 95 |
94
|
3ad2ant2 |
|
| 96 |
95
|
adantr |
|
| 97 |
|
modabsdifz |
|
| 98 |
93 96 89 97
|
syl3anc |
|
| 99 |
98
|
znegcld |
|
| 100 |
|
jm2.19lem4 |
|
| 101 |
92 87 88 99 100
|
syl121anc |
|
| 102 |
32
|
recnd |
|
| 103 |
102
|
adantr |
|
| 104 |
35
|
adantr |
|
| 105 |
104 89
|
absrpcld |
|
| 106 |
93 105
|
modcld |
|
| 107 |
106
|
recnd |
|
| 108 |
103 107
|
subcld |
|
| 109 |
108 104 89
|
divcld |
|
| 110 |
109 104
|
mulneg1d |
|
| 111 |
110
|
oveq2d |
|
| 112 |
109 104
|
mulcld |
|
| 113 |
103 112
|
negsubd |
|
| 114 |
108 104 89
|
divcan1d |
|
| 115 |
114
|
oveq2d |
|
| 116 |
103 107
|
nncand |
|
| 117 |
115 116
|
eqtrd |
|
| 118 |
111 113 117
|
3eqtrrd |
|
| 119 |
118
|
oveq2d |
|
| 120 |
119
|
breq2d |
|
| 121 |
101 120
|
bitr4d |
|
| 122 |
86 91 121
|
3bitr4d |
|
| 123 |
20 122
|
pm2.61dane |
|