| Step |
Hyp |
Ref |
Expression |
| 1 |
|
oveq2 |
|
| 2 |
1
|
eqeq2d |
|
| 3 |
|
oveq2 |
|
| 4 |
3
|
eqeq2d |
|
| 5 |
|
simpl |
|
| 6 |
|
2nn |
|
| 7 |
6
|
a1i |
|
| 8 |
|
simpr |
|
| 9 |
7 8
|
nnexpcld |
|
| 10 |
5 9
|
zmodcld |
|
| 11 |
10
|
nn0cnd |
|
| 12 |
11
|
adantr |
|
| 13 |
|
1nn0 |
|
| 14 |
13
|
a1i |
|
| 15 |
8 14
|
nn0addcld |
|
| 16 |
7 15
|
nnexpcld |
|
| 17 |
5 16
|
zmodcld |
|
| 18 |
17
|
nn0cnd |
|
| 19 |
18
|
adantr |
|
| 20 |
12 19
|
pncan3d |
|
| 21 |
18 11
|
subcld |
|
| 22 |
21
|
adantr |
|
| 23 |
6
|
a1i |
|
| 24 |
|
simplr |
|
| 25 |
23 24
|
nnexpcld |
|
| 26 |
25
|
nncnd |
|
| 27 |
|
2cnd |
|
| 28 |
|
2ne0 |
|
| 29 |
28
|
a1i |
|
| 30 |
8
|
nn0zd |
|
| 31 |
27 29 30
|
expne0d |
|
| 32 |
31
|
adantr |
|
| 33 |
|
z0even |
|
| 34 |
|
id |
|
| 35 |
33 34
|
breqtrrid |
|
| 36 |
|
bitsval2 |
|
| 37 |
5
|
zred |
|
| 38 |
9
|
nnrpd |
|
| 39 |
|
moddiffl |
|
| 40 |
37 38 39
|
syl2anc |
|
| 41 |
40
|
breq2d |
|
| 42 |
|
2z |
|
| 43 |
42
|
a1i |
|
| 44 |
|
moddifz |
|
| 45 |
37 38 44
|
syl2anc |
|
| 46 |
5
|
zcnd |
|
| 47 |
46 11 18
|
nnncan1d |
|
| 48 |
47
|
oveq1d |
|
| 49 |
46 11
|
subcld |
|
| 50 |
46 18
|
subcld |
|
| 51 |
9
|
nncnd |
|
| 52 |
49 50 51 31
|
divsubdird |
|
| 53 |
48 52
|
eqtr3d |
|
| 54 |
27 50
|
mulcomd |
|
| 55 |
27 51
|
mulcomd |
|
| 56 |
27 8
|
expp1d |
|
| 57 |
55 56
|
eqtr4d |
|
| 58 |
54 57
|
oveq12d |
|
| 59 |
50 51 27 31 29
|
divcan5d |
|
| 60 |
16
|
nncnd |
|
| 61 |
30
|
peano2zd |
|
| 62 |
27 29 61
|
expne0d |
|
| 63 |
50 27 60 62
|
div23d |
|
| 64 |
58 59 63
|
3eqtr3d |
|
| 65 |
16
|
nnrpd |
|
| 66 |
|
moddifz |
|
| 67 |
37 65 66
|
syl2anc |
|
| 68 |
67 43
|
zmulcld |
|
| 69 |
64 68
|
eqeltrd |
|
| 70 |
45 69
|
zsubcld |
|
| 71 |
53 70
|
eqeltrd |
|
| 72 |
|
dvdsmul2 |
|
| 73 |
67 43 72
|
syl2anc |
|
| 74 |
46 18 11
|
nnncan2d |
|
| 75 |
74
|
oveq1d |
|
| 76 |
49 21 51 31
|
divsubdird |
|
| 77 |
75 76 64
|
3eqtr3d |
|
| 78 |
73 77
|
breqtrrd |
|
| 79 |
|
dvdssub2 |
|
| 80 |
43 45 71 78 79
|
syl31anc |
|
| 81 |
41 80
|
bitr3d |
|
| 82 |
81
|
notbid |
|
| 83 |
36 82
|
bitrd |
|
| 84 |
83
|
con2bid |
|
| 85 |
35 84
|
imbitrid |
|
| 86 |
85
|
con2d |
|
| 87 |
|
df-neg |
|
| 88 |
51
|
mulm1d |
|
| 89 |
9
|
nnred |
|
| 90 |
89
|
renegcld |
|
| 91 |
37 38
|
modcld |
|
| 92 |
91
|
renegcld |
|
| 93 |
37 65
|
modcld |
|
| 94 |
93 91
|
resubcld |
|
| 95 |
|
modlt |
|
| 96 |
37 38 95
|
syl2anc |
|
| 97 |
91 89
|
ltnegd |
|
| 98 |
96 97
|
mpbid |
|
| 99 |
|
df-neg |
|
| 100 |
|
0red |
|
| 101 |
|
modge0 |
|
| 102 |
37 65 101
|
syl2anc |
|
| 103 |
100 93 91 102
|
lesub1dd |
|
| 104 |
99 103
|
eqbrtrid |
|
| 105 |
90 92 94 98 104
|
ltletrd |
|
| 106 |
88 105
|
eqbrtrd |
|
| 107 |
|
1red |
|
| 108 |
107
|
renegcld |
|
| 109 |
108 94 38
|
ltmuldivd |
|
| 110 |
106 109
|
mpbid |
|
| 111 |
87 110
|
eqbrtrrid |
|
| 112 |
|
0zd |
|
| 113 |
|
zlem1lt |
|
| 114 |
112 71 113
|
syl2anc |
|
| 115 |
111 114
|
mpbird |
|
| 116 |
|
elnn0z |
|
| 117 |
71 115 116
|
sylanbrc |
|
| 118 |
|
nn0uz |
|
| 119 |
117 118
|
eleqtrdi |
|
| 120 |
16
|
nnred |
|
| 121 |
|
modge0 |
|
| 122 |
37 38 121
|
syl2anc |
|
| 123 |
93 91
|
subge02d |
|
| 124 |
122 123
|
mpbid |
|
| 125 |
|
modlt |
|
| 126 |
37 65 125
|
syl2anc |
|
| 127 |
94 93 120 124 126
|
lelttrd |
|
| 128 |
127 56
|
breqtrd |
|
| 129 |
7
|
nnred |
|
| 130 |
94 129 38
|
ltdivmuld |
|
| 131 |
128 130
|
mpbird |
|
| 132 |
|
elfzo2 |
|
| 133 |
119 43 131 132
|
syl3anbrc |
|
| 134 |
|
fzo0to2pr |
|
| 135 |
133 134
|
eleqtrdi |
|
| 136 |
|
elpri |
|
| 137 |
135 136
|
syl |
|
| 138 |
137
|
ord |
|
| 139 |
86 138
|
syld |
|
| 140 |
139
|
imp |
|
| 141 |
22 26 32 140
|
diveq1d |
|
| 142 |
141
|
oveq2d |
|
| 143 |
20 142
|
eqtr3d |
|
| 144 |
18
|
adantr |
|
| 145 |
11
|
adantr |
|
| 146 |
21
|
adantr |
|
| 147 |
51
|
adantr |
|
| 148 |
31
|
adantr |
|
| 149 |
|
n2dvds1 |
|
| 150 |
|
breq2 |
|
| 151 |
149 150
|
mtbiri |
|
| 152 |
138 151
|
syl6 |
|
| 153 |
152 83
|
sylibrd |
|
| 154 |
153
|
con1d |
|
| 155 |
154
|
imp |
|
| 156 |
146 147 148 155
|
diveq0d |
|
| 157 |
144 145 156
|
subeq0d |
|
| 158 |
145
|
addridd |
|
| 159 |
157 158
|
eqtr4d |
|
| 160 |
2 4 143 159
|
ifbothda |
|