Step |
Hyp |
Ref |
Expression |
1 |
|
elfzoelz |
|
2 |
1
|
zred |
|
3 |
2
|
3ad2ant1 |
|
4 |
|
simp3 |
|
5 |
4
|
zred |
|
6 |
|
elfzo0 |
|
7 |
6
|
simp2bi |
|
8 |
7
|
nnrpd |
|
9 |
8
|
3ad2ant1 |
|
10 |
|
modaddmod |
|
11 |
3 5 9 10
|
syl3anc |
|
12 |
11
|
eqcomd |
|
13 |
|
elfzoelz |
|
14 |
13
|
zred |
|
15 |
14
|
3ad2ant2 |
|
16 |
|
modaddmod |
|
17 |
15 5 9 16
|
syl3anc |
|
18 |
17
|
eqcomd |
|
19 |
12 18
|
eqeq12d |
|
20 |
|
nn0re |
|
21 |
|
nnrp |
|
22 |
20 21
|
anim12i |
|
23 |
22
|
3adant3 |
|
24 |
|
modcl |
|
25 |
23 24
|
syl |
|
26 |
6 25
|
sylbi |
|
27 |
26
|
3ad2ant1 |
|
28 |
27 5
|
readdcld |
|
29 |
|
modcl |
|
30 |
29
|
recnd |
|
31 |
28 9 30
|
syl2anc |
|
32 |
|
elfzo0 |
|
33 |
|
nn0re |
|
34 |
33 21
|
anim12i |
|
35 |
34
|
3adant3 |
|
36 |
|
modcl |
|
37 |
35 36
|
syl |
|
38 |
32 37
|
sylbi |
|
39 |
38
|
3ad2ant2 |
|
40 |
39 5
|
readdcld |
|
41 |
|
modcl |
|
42 |
41
|
recnd |
|
43 |
40 9 42
|
syl2anc |
|
44 |
31 43
|
subeq0ad |
|
45 |
|
oveq1 |
|
46 |
|
modsubmodmod |
|
47 |
28 40 9 46
|
syl3anc |
|
48 |
26
|
recnd |
|
49 |
48
|
3ad2ant1 |
|
50 |
38
|
recnd |
|
51 |
50
|
3ad2ant2 |
|
52 |
4
|
zcnd |
|
53 |
49 51 52
|
pnpcan2d |
|
54 |
53
|
oveq1d |
|
55 |
47 54
|
eqtrd |
|
56 |
32
|
simp2bi |
|
57 |
56
|
nnrpd |
|
58 |
|
0mod |
|
59 |
57 58
|
syl |
|
60 |
59
|
3ad2ant2 |
|
61 |
55 60
|
eqeq12d |
|
62 |
|
zmodidfzoimp |
|
63 |
62
|
3ad2ant1 |
|
64 |
|
zmodidfzoimp |
|
65 |
64
|
3ad2ant2 |
|
66 |
63 65
|
oveq12d |
|
67 |
66
|
oveq1d |
|
68 |
67
|
eqeq1d |
|
69 |
|
zsubcl |
|
70 |
1 13 69
|
syl2an |
|
71 |
70
|
zred |
|
72 |
8
|
adantr |
|
73 |
|
mod0 |
|
74 |
71 72 73
|
syl2anc |
|
75 |
|
zdiv |
|
76 |
7 70 75
|
syl2an2r |
|
77 |
|
oveq2 |
|
78 |
|
elfzoel2 |
|
79 |
78
|
zcnd |
|
80 |
79
|
mul01d |
|
81 |
80
|
adantr |
|
82 |
81
|
adantr |
|
83 |
77 82
|
sylan9eq |
|
84 |
83
|
eqeq1d |
|
85 |
|
eqcom |
|
86 |
1
|
zcnd |
|
87 |
13
|
zcnd |
|
88 |
|
subeq0 |
|
89 |
86 87 88
|
syl2an |
|
90 |
89
|
biimpd |
|
91 |
85 90
|
syl5bi |
|
92 |
91
|
adantr |
|
93 |
92
|
adantl |
|
94 |
84 93
|
sylbid |
|
95 |
94
|
ex |
|
96 |
|
subfzo0 |
|
97 |
96
|
adantr |
|
98 |
|
elz |
|
99 |
|
pm2.24 |
|
100 |
99
|
a1d |
|
101 |
100
|
2a1d |
|
102 |
|
breq1 |
|
103 |
|
nncn |
|
104 |
103
|
mulid1d |
|
105 |
104
|
adantr |
|
106 |
105
|
eqcomd |
|
107 |
106
|
breq2d |
|
108 |
|
nnre |
|
109 |
108
|
adantl |
|
110 |
|
1red |
|
111 |
21
|
adantr |
|
112 |
109 110 111
|
ltmul2d |
|
113 |
|
nnge1 |
|
114 |
|
1red |
|
115 |
114 108
|
lenltd |
|
116 |
|
pm2.21 |
|
117 |
115 116
|
syl6bi |
|
118 |
113 117
|
mpd |
|
119 |
118
|
adantl |
|
120 |
112 119
|
sylbird |
|
121 |
107 120
|
sylbid |
|
122 |
121
|
ex |
|
123 |
122
|
3ad2ant2 |
|
124 |
32 123
|
sylbi |
|
125 |
124
|
adantl |
|
126 |
125
|
com13 |
|
127 |
126
|
a1dd |
|
128 |
102 127
|
syl6bir |
|
129 |
128
|
com15 |
|
130 |
129
|
com12 |
|
131 |
130
|
adantl |
|
132 |
131
|
com13 |
|
133 |
132
|
a1d |
|
134 |
|
breq2 |
|
135 |
|
nnre |
|
136 |
|
simpr |
|
137 |
|
remulcl |
|
138 |
135 136 137
|
syl2an |
|
139 |
135
|
adantr |
|
140 |
138 139
|
possumd |
|
141 |
103
|
adantr |
|
142 |
141
|
mulid1d |
|
143 |
142
|
eqcomd |
|
144 |
143
|
oveq2d |
|
145 |
|
recn |
|
146 |
145
|
adantl |
|
147 |
146
|
adantl |
|
148 |
|
1cnd |
|
149 |
141 147 148
|
adddid |
|
150 |
144 149
|
eqtr4d |
|
151 |
150
|
breq2d |
|
152 |
|
peano2re |
|
153 |
152
|
adantl |
|
154 |
153
|
adantl |
|
155 |
139 154
|
remulcld |
|
156 |
|
0red |
|
157 |
|
nnnn0 |
|
158 |
157
|
nn0ge0d |
|
159 |
|
nnge1 |
|
160 |
|
id |
|
161 |
|
1cnd |
|
162 |
160 161
|
addcomd |
|
163 |
161 160
|
subnegd |
|
164 |
162 163
|
eqtr4d |
|
165 |
145 164
|
syl |
|
166 |
165
|
adantl |
|
167 |
|
1red |
|
168 |
|
renegcl |
|
169 |
167 168
|
suble0d |
|
170 |
169
|
biimparc |
|
171 |
166 170
|
eqbrtrd |
|
172 |
159 171
|
sylan |
|
173 |
158 172
|
anim12i |
|
174 |
173
|
olcd |
|
175 |
|
mulle0b |
|
176 |
135 153 175
|
syl2an |
|
177 |
174 176
|
mpbird |
|
178 |
155 156 177
|
lensymd |
|
179 |
178
|
pm2.21d |
|
180 |
151 179
|
sylbid |
|
181 |
140 180
|
sylbird |
|
182 |
181
|
a1d |
|
183 |
182
|
ex |
|
184 |
183
|
3ad2ant2 |
|
185 |
6 184
|
sylbi |
|
186 |
185
|
adantr |
|
187 |
186
|
com14 |
|
188 |
134 187
|
syl6bir |
|
189 |
188
|
com15 |
|
190 |
189
|
com12 |
|
191 |
190
|
adantr |
|
192 |
191
|
com13 |
|
193 |
192
|
ex |
|
194 |
101 133 193
|
3jaoi |
|
195 |
194
|
impcom |
|
196 |
98 195
|
sylbi |
|
197 |
196
|
impcom |
|
198 |
97 197
|
mpd |
|
199 |
198
|
com12 |
|
200 |
95 199
|
pm2.61i |
|
201 |
200
|
rexlimdva |
|
202 |
76 201
|
sylbird |
|
203 |
74 202
|
sylbid |
|
204 |
203
|
3adant3 |
|
205 |
68 204
|
sylbid |
|
206 |
61 205
|
sylbid |
|
207 |
45 206
|
syl5 |
|
208 |
44 207
|
sylbird |
|
209 |
19 208
|
sylbid |
|
210 |
|
oveq1 |
|
211 |
210
|
oveq1d |
|
212 |
209 211
|
impbid1 |
|