Step |
Hyp |
Ref |
Expression |
1 |
|
prmgaplem4.a |
|
2 |
|
ssrab2 |
|
3 |
2
|
a1i |
|
4 |
|
prmssnn |
|
5 |
|
nnssre |
|
6 |
4 5
|
sstri |
|
7 |
3 6
|
sstrdi |
|
8 |
|
fzfid |
|
9 |
|
breq2 |
|
10 |
|
breq1 |
|
11 |
9 10
|
anbi12d |
|
12 |
11
|
elrab |
|
13 |
|
nnz |
|
14 |
|
prmz |
|
15 |
13 14
|
anim12i |
|
16 |
15
|
3adant3 |
|
17 |
|
prmz |
|
18 |
17
|
adantr |
|
19 |
16 18
|
anim12i |
|
20 |
|
df-3an |
|
21 |
19 20
|
sylibr |
|
22 |
|
nnre |
|
23 |
22
|
adantr |
|
24 |
6
|
sseli |
|
25 |
|
ltle |
|
26 |
23 24 25
|
syl2an |
|
27 |
26
|
anim1d |
|
28 |
27
|
ex |
|
29 |
28
|
3adant3 |
|
30 |
29
|
imp32 |
|
31 |
|
elfz2 |
|
32 |
21 30 31
|
sylanbrc |
|
33 |
32
|
ex |
|
34 |
12 33
|
syl5bi |
|
35 |
34
|
ssrdv |
|
36 |
8 35
|
ssfid |
|
37 |
|
breq2 |
|
38 |
|
breq1 |
|
39 |
37 38
|
anbi12d |
|
40 |
|
simp2 |
|
41 |
|
prmnn |
|
42 |
41
|
nnred |
|
43 |
42
|
leidd |
|
44 |
43
|
anim1ci |
|
45 |
44
|
3adant1 |
|
46 |
39 40 45
|
elrabd |
|
47 |
46
|
ne0d |
|
48 |
|
sseq1 |
|
49 |
|
eleq1 |
|
50 |
|
neeq1 |
|
51 |
48 49 50
|
3anbi123d |
|
52 |
1 51
|
ax-mp |
|
53 |
7 36 47 52
|
syl3anbrc |
|
54 |
|
fiminre |
|
55 |
53 54
|
syl |
|