| Step |
Hyp |
Ref |
Expression |
| 1 |
|
zsoring.1 |
|
| 2 |
|
zsoring.2 |
|
| 3 |
|
zsoring.3 |
|
| 4 |
|
zsoring.4 |
|
| 5 |
|
zsoring.5 |
|
| 6 |
|
ovres |
|
| 7 |
|
zaddscl |
|
| 8 |
6 7
|
eqeltrd |
|
| 9 |
|
zno |
|
| 10 |
|
zno |
|
| 11 |
|
zno |
|
| 12 |
|
addsass |
|
| 13 |
9 10 11 12
|
syl3an |
|
| 14 |
6
|
3adant3 |
|
| 15 |
14
|
oveq1d |
|
| 16 |
7
|
3adant3 |
|
| 17 |
|
simp3 |
|
| 18 |
16 17
|
ovresd |
|
| 19 |
15 18
|
eqtrd |
|
| 20 |
|
ovres |
|
| 21 |
20
|
3adant1 |
|
| 22 |
21
|
oveq2d |
|
| 23 |
|
simp1 |
|
| 24 |
|
zaddscl |
|
| 25 |
24
|
3adant1 |
|
| 26 |
23 25
|
ovresd |
|
| 27 |
22 26
|
eqtrd |
|
| 28 |
13 19 27
|
3eqtr4d |
|
| 29 |
|
0zs |
|
| 30 |
|
ovres |
|
| 31 |
29 30
|
mpan |
|
| 32 |
|
addslid |
|
| 33 |
9 32
|
syl |
|
| 34 |
31 33
|
eqtrd |
|
| 35 |
|
znegscl |
|
| 36 |
|
id |
|
| 37 |
35 36
|
ovresd |
|
| 38 |
35
|
znod |
|
| 39 |
38 9
|
addscomd |
|
| 40 |
9
|
negsidd |
|
| 41 |
37 39 40
|
3eqtrd |
|
| 42 |
1 2 8 28 29 34 35 41
|
isgrpi |
|
| 43 |
|
ovres |
|
| 44 |
|
simpl |
|
| 45 |
|
simpr |
|
| 46 |
44 45
|
zmulscld |
|
| 47 |
43 46
|
eqeltrd |
|
| 48 |
|
mulsass |
|
| 49 |
9 10 11 48
|
syl3an |
|
| 50 |
43
|
3adant3 |
|
| 51 |
50
|
oveq1d |
|
| 52 |
|
simp2 |
|
| 53 |
23 52
|
zmulscld |
|
| 54 |
53 17
|
ovresd |
|
| 55 |
51 54
|
eqtrd |
|
| 56 |
|
ovres |
|
| 57 |
56
|
3adant1 |
|
| 58 |
57
|
oveq2d |
|
| 59 |
52 17
|
zmulscld |
|
| 60 |
23 59
|
ovresd |
|
| 61 |
58 60
|
eqtrd |
|
| 62 |
49 55 61
|
3eqtr4d |
|
| 63 |
62
|
3expa |
|
| 64 |
63
|
ralrimiva |
|
| 65 |
47 64
|
jca |
|
| 66 |
65
|
rgen2 |
|
| 67 |
|
1zs |
|
| 68 |
|
ovres |
|
| 69 |
67 68
|
mpan |
|
| 70 |
9
|
mulslidd |
|
| 71 |
69 70
|
eqtrd |
|
| 72 |
|
ovres |
|
| 73 |
67 72
|
mpan2 |
|
| 74 |
9
|
mulsridd |
|
| 75 |
73 74
|
eqtrd |
|
| 76 |
71 75
|
jca |
|
| 77 |
76
|
rgen |
|
| 78 |
|
oveq1 |
|
| 79 |
78
|
eqeq1d |
|
| 80 |
79
|
ovanraleqv |
|
| 81 |
80
|
rspcev |
|
| 82 |
67 77 81
|
mp2an |
|
| 83 |
|
eqid |
|
| 84 |
83 1
|
mgpbas |
|
| 85 |
83 3
|
mgpplusg |
|
| 86 |
84 85
|
ismnd |
|
| 87 |
66 82 86
|
mpbir2an |
|
| 88 |
|
addsdi |
|
| 89 |
9 10 11 88
|
syl3an |
|
| 90 |
21
|
oveq2d |
|
| 91 |
23 25
|
ovresd |
|
| 92 |
90 91
|
eqtrd |
|
| 93 |
|
ovres |
|
| 94 |
93
|
3adant2 |
|
| 95 |
50 94
|
oveq12d |
|
| 96 |
23 17
|
zmulscld |
|
| 97 |
53 96
|
ovresd |
|
| 98 |
95 97
|
eqtrd |
|
| 99 |
89 92 98
|
3eqtr4d |
|
| 100 |
23
|
znod |
|
| 101 |
52
|
znod |
|
| 102 |
17
|
znod |
|
| 103 |
100 101 102
|
addsdird |
|
| 104 |
14
|
oveq1d |
|
| 105 |
16 17
|
ovresd |
|
| 106 |
104 105
|
eqtrd |
|
| 107 |
94 57
|
oveq12d |
|
| 108 |
96 59
|
ovresd |
|
| 109 |
107 108
|
eqtrd |
|
| 110 |
103 106 109
|
3eqtr4d |
|
| 111 |
99 110
|
jca |
|
| 112 |
111
|
rgen3 |
|
| 113 |
1 83 2 3
|
isring |
|
| 114 |
42 87 112 113
|
mpbir3an |
|
| 115 |
28
|
3expa |
|
| 116 |
115
|
ralrimiva |
|
| 117 |
8 116
|
jca |
|
| 118 |
117
|
rgen2 |
|
| 119 |
|
ovres |
|
| 120 |
29 119
|
mpan2 |
|
| 121 |
9
|
addsridd |
|
| 122 |
120 121
|
eqtrd |
|
| 123 |
34 122
|
jca |
|
| 124 |
123
|
rgen |
|
| 125 |
|
oveq1 |
|
| 126 |
125
|
eqeq1d |
|
| 127 |
126
|
ovanraleqv |
|
| 128 |
127
|
rspcev |
|
| 129 |
29 124 128
|
mp2an |
|
| 130 |
1 2
|
ismnd |
|
| 131 |
118 129 130
|
mpbir2an |
|
| 132 |
42
|
elexi |
|
| 133 |
|
slerflex |
|
| 134 |
9 133
|
syl |
|
| 135 |
|
brxp |
|
| 136 |
135
|
biimpri |
|
| 137 |
136
|
anidms |
|
| 138 |
|
brin |
|
| 139 |
134 137 138
|
sylanbrc |
|
| 140 |
139
|
3ad2ant1 |
|
| 141 |
|
brin |
|
| 142 |
|
brxp |
|
| 143 |
142
|
biimpri |
|
| 144 |
143
|
3adant3 |
|
| 145 |
144
|
biantrud |
|
| 146 |
141 145
|
bitr4id |
|
| 147 |
|
brin |
|
| 148 |
|
brxp |
|
| 149 |
148
|
biimpri |
|
| 150 |
149
|
ancoms |
|
| 151 |
150
|
biantrud |
|
| 152 |
147 151
|
bitr4id |
|
| 153 |
152
|
3adant3 |
|
| 154 |
146 153
|
anbi12d |
|
| 155 |
|
sletri3 |
|
| 156 |
9 10 155
|
syl2an |
|
| 157 |
156
|
3adant3 |
|
| 158 |
157
|
biimprd |
|
| 159 |
154 158
|
sylbid |
|
| 160 |
|
sletr |
|
| 161 |
9 10 11 160
|
syl3an |
|
| 162 |
143
|
biantrud |
|
| 163 |
141 162
|
bitr4id |
|
| 164 |
163
|
3adant3 |
|
| 165 |
|
brin |
|
| 166 |
|
brxp |
|
| 167 |
166
|
biimpri |
|
| 168 |
167
|
3adant1 |
|
| 169 |
168
|
biantrud |
|
| 170 |
165 169
|
bitr4id |
|
| 171 |
164 170
|
anbi12d |
|
| 172 |
|
brin |
|
| 173 |
|
brxp |
|
| 174 |
173
|
biimpri |
|
| 175 |
174
|
3adant2 |
|
| 176 |
175
|
biantrud |
|
| 177 |
172 176
|
bitr4id |
|
| 178 |
161 171 177
|
3imtr4d |
|
| 179 |
140 159 178
|
3jca |
|
| 180 |
179
|
rgen3 |
|
| 181 |
1 4
|
ispos |
|
| 182 |
132 180 181
|
mpbir2an |
|
| 183 |
|
sletric |
|
| 184 |
9 10 183
|
syl2an |
|
| 185 |
163 152
|
orbi12d |
|
| 186 |
184 185
|
mpbird |
|
| 187 |
186
|
rgen2 |
|
| 188 |
1 4
|
istos |
|
| 189 |
182 187 188
|
mpbir2an |
|
| 190 |
|
sleadd1 |
|
| 191 |
9 10 11 190
|
syl3an |
|
| 192 |
191
|
biimpd |
|
| 193 |
23 17
|
ovresd |
|
| 194 |
52 17
|
ovresd |
|
| 195 |
193 194
|
breq12d |
|
| 196 |
|
brin |
|
| 197 |
|
zaddscl |
|
| 198 |
197
|
3adant2 |
|
| 199 |
|
brxp |
|
| 200 |
198 25 199
|
sylanbrc |
|
| 201 |
200
|
biantrud |
|
| 202 |
196 201
|
bitr4id |
|
| 203 |
195 202
|
bitrd |
|
| 204 |
192 146 203
|
3imtr4d |
|
| 205 |
204
|
rgen3 |
|
| 206 |
1 2 4
|
isomnd |
|
| 207 |
131 189 205 206
|
mpbir3an |
|
| 208 |
|
isogrp |
|
| 209 |
42 207 208
|
mpbir2an |
|
| 210 |
|
simplr |
|
| 211 |
210
|
znod |
|
| 212 |
|
simprr |
|
| 213 |
212
|
znod |
|
| 214 |
|
simpll |
|
| 215 |
|
simprl |
|
| 216 |
211 213 214 215
|
mulsge0d |
|
| 217 |
210 212
|
ovresd |
|
| 218 |
216 217
|
breqtrrd |
|
| 219 |
210 212
|
zmulscld |
|
| 220 |
217 219
|
eqeltrd |
|
| 221 |
218 220
|
jca |
|
| 222 |
|
brin |
|
| 223 |
|
brxp |
|
| 224 |
29 223
|
mpbiran |
|
| 225 |
224
|
anbi2i |
|
| 226 |
222 225
|
bitri |
|
| 227 |
|
brin |
|
| 228 |
|
brxp |
|
| 229 |
29 228
|
mpbiran |
|
| 230 |
229
|
anbi2i |
|
| 231 |
227 230
|
bitri |
|
| 232 |
226 231
|
anbi12i |
|
| 233 |
|
brin |
|
| 234 |
|
brxp |
|
| 235 |
29 234
|
mpbiran |
|
| 236 |
235
|
anbi2i |
|
| 237 |
233 236
|
bitri |
|
| 238 |
221 232 237
|
3imtr4i |
|
| 239 |
238
|
rgen2w |
|
| 240 |
1 5 3 4
|
isorng |
|
| 241 |
114 209 239 240
|
mpbir3an |
|