Step | Hyp | Ref
| Expression |
1 | | eqid 2622 |
. . . . . . . 8
         |
2 | | eqid 2622 |
. . . . . . . 8
       |
3 | | lsmub1.p |
. . . . . . . 8
     |
4 | 1, 2, 3 | lsmval 18063 |
. . . . . . 7
  SubGrp  SubGrp  
   
          |
5 | 4 | 3adant3 1081 |
. . . . . 6
  SubGrp  SubGrp 
SubGrp                 |
6 | 5 | rexeqdv 3145 |
. . . . 5
  SubGrp  SubGrp 
SubGrp        
  
   
                       |
7 | | ovex 6678 |
. . . . . . 7
        |
8 | 7 | rgen2w 2925 |
. . . . . 6


  
     |
9 | | eqid 2622 |
. . . . . . 7
                     |
10 | | oveq1 6657 |
. . . . . . . . 9
                               |
11 | 10 | eqeq2d 2632 |
. . . . . . . 8
               
                 |
12 | 11 | rexbidv 3052 |
. . . . . . 7
         
  
   

                 |
13 | 9, 12 | rexrnmpt2 6776 |
. . . . . 6
 

                           



                 |
14 | 8, 13 | ax-mp 5 |
. . . . 5
             
  
   



                |
15 | 6, 14 | syl6bb 276 |
. . . 4
  SubGrp  SubGrp 
SubGrp        
  
   



                 |
16 | 1, 2, 3 | lsmval 18063 |
. . . . . . . . . 10
  SubGrp  SubGrp  
   
          |
17 | 16 | 3adant1 1079 |
. . . . . . . . 9
  SubGrp  SubGrp 
SubGrp                 |
18 | 17 | rexeqdv 3145 |
. . . . . . . 8
  SubGrp  SubGrp 
SubGrp              
                      |
19 | | ovex 6678 |
. . . . . . . . . 10
        |
20 | 19 | rgen2w 2925 |
. . . . . . . . 9


  
     |
21 | | eqid 2622 |
. . . . . . . . . 10
                     |
22 | | oveq2 6658 |
. . . . . . . . . . 11
                               |
23 | 22 | eqeq2d 2632 |
. . . . . . . . . 10
               
                 |
24 | 21, 23 | rexrnmpt2 6776 |
. . . . . . . . 9
 

                          


                 |
25 | 20, 24 | ax-mp 5 |
. . . . . . . 8
                   


                |
26 | 18, 25 | syl6bb 276 |
. . . . . . 7
  SubGrp  SubGrp 
SubGrp              


                 |
27 | 26 | adantr 481 |
. . . . . 6
   SubGrp  SubGrp 
SubGrp  
            


                 |
28 | | subgrcl 17599 |
. . . . . . . . . . 11
 SubGrp 
  |
29 | 28 | 3ad2ant1 1082 |
. . . . . . . . . 10
  SubGrp  SubGrp 
SubGrp  
  |
30 | 29 | ad2antrr 762 |
. . . . . . . . 9
    SubGrp 
SubGrp  SubGrp  
 
 
  |
31 | 1 | subgss 17595 |
. . . . . . . . . . . 12
 SubGrp 
      |
32 | 31 | 3ad2ant1 1082 |
. . . . . . . . . . 11
  SubGrp  SubGrp 
SubGrp         |
33 | 32 | ad2antrr 762 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
      |
34 | | simplr 792 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
  |
35 | 33, 34 | sseldd 3604 |
. . . . . . . . 9
    SubGrp 
SubGrp  SubGrp  
 
 
      |
36 | 1 | subgss 17595 |
. . . . . . . . . . . 12
 SubGrp 
      |
37 | 36 | 3ad2ant2 1083 |
. . . . . . . . . . 11
  SubGrp  SubGrp 
SubGrp         |
38 | 37 | ad2antrr 762 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
      |
39 | | simprl 794 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
  |
40 | 38, 39 | sseldd 3604 |
. . . . . . . . 9
    SubGrp 
SubGrp  SubGrp  
 
 
      |
41 | 1 | subgss 17595 |
. . . . . . . . . . . 12
 SubGrp 
      |
42 | 41 | 3ad2ant3 1084 |
. . . . . . . . . . 11
  SubGrp  SubGrp 
SubGrp         |
43 | 42 | ad2antrr 762 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
      |
44 | | simprr 796 |
. . . . . . . . . 10
    SubGrp 
SubGrp  SubGrp  
 
 
  |
45 | 43, 44 | sseldd 3604 |
. . . . . . . . 9
    SubGrp 
SubGrp  SubGrp  
 
 
      |
46 | 1, 2 | grpass 17431 |
. . . . . . . . 9
      
   
                                    |
47 | 30, 35, 40, 45, 46 | syl13anc 1328 |
. . . . . . . 8
    SubGrp 
SubGrp  SubGrp  
 
 
                              |
48 | 47 | eqeq2d 2632 |
. . . . . . 7
    SubGrp 
SubGrp  SubGrp  
 
 
              
                 |
49 | 48 | 2rexbidva 3056 |
. . . . . 6
   SubGrp  SubGrp 
SubGrp  
                 


                 |
50 | 27, 49 | bitr4d 271 |
. . . . 5
   SubGrp  SubGrp 
SubGrp  
            


                 |
51 | 50 | rexbidva 3049 |
. . . 4
  SubGrp  SubGrp 
SubGrp               



                 |
52 | 15, 51 | bitr4d 271 |
. . 3
  SubGrp  SubGrp 
SubGrp        
  
   

              |
53 | | grpmnd 17429 |
. . . . . 6
   |
54 | 29, 53 | syl 17 |
. . . . 5
  SubGrp  SubGrp 
SubGrp  
  |
55 | 1, 3 | lsmssv 18058 |
. . . . 5
     
      
      |
56 | 54, 32, 37, 55 | syl3anc 1326 |
. . . 4
  SubGrp  SubGrp 
SubGrp           |
57 | 1, 2, 3 | lsmelvalx 18055 |
. . . 4
  
    
        
     
          |
58 | 29, 56, 42, 57 | syl3anc 1326 |
. . 3
  SubGrp  SubGrp 
SubGrp       
    
  
       |
59 | 1, 3 | lsmssv 18058 |
. . . . 5
     
      
      |
60 | 54, 37, 42, 59 | syl3anc 1326 |
. . . 4
  SubGrp  SubGrp 
SubGrp           |
61 | 1, 2, 3 | lsmelvalx 18055 |
. . . 4
     
           

              |
62 | 29, 32, 60, 61 | syl3anc 1326 |
. . 3
  SubGrp  SubGrp 
SubGrp    
  

              |
63 | 52, 58, 62 | 3bitr4d 300 |
. 2
  SubGrp  SubGrp 
SubGrp       

      |
64 | 63 | eqrdv 2620 |
1
  SubGrp  SubGrp 
SubGrp     
  
    |