Step |
Hyp |
Ref |
Expression |
1 |
|
elfzo0 |
|
2 |
|
nnne0 |
|
3 |
|
eqneqall |
|
4 |
2 3
|
syl5com |
|
5 |
4
|
3ad2ant2 |
|
6 |
1 5
|
sylbi |
|
7 |
6
|
3ad2ant3 |
|
8 |
|
lencl |
|
9 |
|
elnnne0 |
|
10 |
|
simprl |
|
11 |
|
cshword |
|
12 |
10 11
|
sylan2 |
|
13 |
12
|
fveq1d |
|
14 |
|
swrdcl |
|
15 |
14
|
adantr |
|
16 |
|
pfxcl |
|
17 |
16
|
adantr |
|
18 |
|
simpl |
|
19 |
|
simpl |
|
20 |
19
|
anim2i |
|
21 |
20
|
adantl |
|
22 |
21
|
ancomd |
|
23 |
|
zmodfzp1 |
|
24 |
22 23
|
syl |
|
25 |
|
nn0fz0 |
|
26 |
8 25
|
sylib |
|
27 |
26
|
adantr |
|
28 |
|
swrdlen |
|
29 |
18 24 27 28
|
syl3anc |
|
30 |
20
|
ancomd |
|
31 |
30 23
|
syl |
|
32 |
|
pfxlen |
|
33 |
31 32
|
sylan2 |
|
34 |
29 33
|
oveq12d |
|
35 |
29 34
|
oveq12d |
|
36 |
35
|
eleq2d |
|
37 |
36
|
biimparc |
|
38 |
|
ccatval2 |
|
39 |
15 17 37 38
|
syl2an23an |
|
40 |
26
|
ad2antrl |
|
41 |
18 24 40 28
|
syl2an23an |
|
42 |
41
|
oveq2d |
|
43 |
42
|
fveq2d |
|
44 |
|
elfzo2 |
|
45 |
|
eluz2 |
|
46 |
|
simpl |
|
47 |
|
nnz |
|
48 |
47
|
adantl |
|
49 |
|
zmodcl |
|
50 |
49
|
nn0zd |
|
51 |
48 50
|
zsubcld |
|
52 |
51
|
adantl |
|
53 |
46 52
|
zsubcld |
|
54 |
53
|
adantlr |
|
55 |
|
zre |
|
56 |
|
nnre |
|
57 |
56
|
adantl |
|
58 |
49
|
nn0red |
|
59 |
57 58
|
resubcld |
|
60 |
|
subge0 |
|
61 |
55 59 60
|
syl2an |
|
62 |
61
|
exbiri |
|
63 |
62
|
com23 |
|
64 |
63
|
imp31 |
|
65 |
|
elnn0uz |
|
66 |
|
elnn0z |
|
67 |
65 66
|
bitr3i |
|
68 |
54 64 67
|
sylanbrc |
|
69 |
68
|
adantlr |
|
70 |
50
|
adantl |
|
71 |
55
|
adantr |
|
72 |
59
|
adantl |
|
73 |
58
|
adantl |
|
74 |
71 72 73
|
ltsubadd2d |
|
75 |
74
|
adantlr |
|
76 |
75
|
exbiri |
|
77 |
76
|
com23 |
|
78 |
77
|
imp31 |
|
79 |
|
elfzo2 |
|
80 |
69 70 78 79
|
syl3anbrc |
|
81 |
80
|
exp31 |
|
82 |
81
|
3adant1 |
|
83 |
45 82
|
sylbi |
|
84 |
83
|
imp |
|
85 |
84
|
3adant2 |
|
86 |
44 85
|
sylbi |
|
87 |
86
|
expdcom |
|
88 |
87
|
adantr |
|
89 |
88
|
impcom |
|
90 |
89
|
adantl |
|
91 |
90
|
impcom |
|
92 |
|
pfxfv |
|
93 |
18 24 91 92
|
syl2an23an |
|
94 |
|
elfzoelz |
|
95 |
94
|
zcnd |
|
96 |
95
|
ad2antll |
|
97 |
|
nncn |
|
98 |
97
|
adantr |
|
99 |
30 49
|
syl |
|
100 |
99
|
nn0cnd |
|
101 |
96 98 100
|
subsub3d |
|
102 |
101
|
ad2antll |
|
103 |
30
|
ad2antll |
|
104 |
97
|
adantl |
|
105 |
49
|
nn0cnd |
|
106 |
104 105
|
npcand |
|
107 |
106
|
ex |
|
108 |
107
|
adantr |
|
109 |
108
|
impcom |
|
110 |
109
|
adantl |
|
111 |
110
|
oveq2d |
|
112 |
111
|
eleq2d |
|
113 |
112
|
biimpac |
|
114 |
|
modaddmodup |
|
115 |
103 113 114
|
sylc |
|
116 |
102 115
|
eqtrd |
|
117 |
116
|
fveq2d |
|
118 |
93 117
|
eqtrd |
|
119 |
39 43 118
|
3eqtrd |
|
120 |
119
|
ex |
|
121 |
112
|
notbid |
|
122 |
14
|
ad2antrr |
|
123 |
16
|
ad2antrr |
|
124 |
49
|
ancoms |
|
125 |
124
|
nn0zd |
|
126 |
125
|
adantrr |
|
127 |
|
zre |
|
128 |
127
|
adantr |
|
129 |
|
nnrp |
|
130 |
|
modlt |
|
131 |
128 129 130
|
syl2anr |
|
132 |
|
simprrr |
|
133 |
|
fzonfzoufzol |
|
134 |
126 131 132 133
|
syl2an23an |
|
135 |
134
|
imp |
|
136 |
|
simpll |
|
137 |
24
|
adantr |
|
138 |
26
|
ad2antrr |
|
139 |
136 137 138 28
|
syl3anc |
|
140 |
139
|
oveq2d |
|
141 |
135 140
|
eleqtrrd |
|
142 |
|
ccatval1 |
|
143 |
122 123 141 142
|
syl3anc |
|
144 |
|
swrdfv |
|
145 |
136 137 138 135 144
|
syl31anc |
|
146 |
30
|
ad2antlr |
|
147 |
|
modaddmodlo |
|
148 |
146 135 147
|
sylc |
|
149 |
148
|
fveq2d |
|
150 |
143 145 149
|
3eqtrd |
|
151 |
150
|
ex |
|
152 |
121 151
|
sylbid |
|
153 |
152
|
com12 |
|
154 |
120 153
|
pm2.61i |
|
155 |
13 154
|
eqtrd |
|
156 |
155
|
exp32 |
|
157 |
156
|
com12 |
|
158 |
9 157
|
sylbir |
|
159 |
158
|
ex |
|
160 |
159
|
com23 |
|
161 |
8 160
|
mpcom |
|
162 |
161
|
com23 |
|
163 |
162
|
3impib |
|
164 |
7 163
|
pm2.61dne |
|