Finite Group Databasebeta

← #2679×C197 #38739613

Subgroups — #2679×C197 #38739613

Order 25216.

1000 conjugacy classes of subgroups; only the 224 normal subgroups are shown.

normal subgroups only

This group has 1000 conjugacy classes of subgroups — too many to draw. Only its 224 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#120×C197C216yesmaximal, complemented
2#394×C197C216yesmaximal, complemented
3#390×C197C213yesmaximal, complemented
4C25×C197C2212yescomplemented
5C22×D4×C197C2216yes—
6C22×D4×C197C2213yes—
7#120×C197—224no—
8C2×C4⋊C4×C197C2213yescomplemented
9C2×C22⋊C4×C197C22112yescomplemented
10C2×C22⋊C4×C197C2216yescomplemented
11C2×C42×C197C2211yescharacteristic, complemented
12#95×C197C2212yescomplemented
13C24×C197—212no—
14C24×C197—46no—
15C24×C197—42no—
16C24×C197C2316yes—
17C2×D4×C197—224no—
18C2×D4×C197—43no—
19C2×D4×C197—43no—
20C2×D4×C197—46no—
21C2×D4×C197D4112yescomplemented
22C22×C4×C197C2316yes—
23C22×C4×C197C2313yes—
24C4⋊C4×C197—43no—
25C22⋊C4×C197—212no—
26C22⋊C4×C197—224no—
27C42×C197—41no—
28C23×C197—212no—
29C23×C197—26no—
30C23×C197—26no—
31C23×C197—212no—
32C23×C197—424no—
33C23×C197—424no—
34C23×C197—48no—
35C23×C197C2×D4112yes—
36C23×C197C2411yescharacteristic
37D4×C197—412no—
38D4×C197—424no—
39C2×C4×C197—23no—
40C2×C4×C197—23no—
41C2×C4×C197—212no—
42C2×C4×C197—26no—
43C2×C4×C197C2×D416yes—
44C22×C197—212no—
45C22×C197—224no—
46C22×C197—432no—
47C22×C197—412no—
48C22×C197—46no—
49C22×C197—46no—
50C22×C197C22×D413yes—
51C22×C197H(5,𝔽2)11yescharacteristic
52C22×C197H(5,𝔽2)13yes—
53C4×C197—26no—
54C4×C197—46no—
55C2×C197—412no—
56C2×C197#53413yes—
57C2×C197D4213yes—
58C2×C197H(3,𝔽4)11yescharacteristic
59C197#267911yescharacteristic, direct product factor, Sylow
60#2679C19711yesmaximal, characteristic, direct product factor, Sylow
61C2×#120C2×C19716yescomplemented
62#394C2×C19716yescomplemented
63#390C2×C19713yescomplemented
64C25C22×C19712yescomplemented
65C22×D4C22×C19716yes—
66C22×D4C22×C19713yes—
67#120—224no—
68C2×C4⋊C4C22×C19713yescomplemented
69C2×C22⋊C4C22×C197112yescomplemented
70C2×C22⋊C4C22×C19716yescomplemented
71C2×C42C22×C19711yescharacteristic, complemented
72#95C22×C19712yescomplemented
73C24—212no—
74C24—46no—
75C24—42no—
76C24C23×C19716yes—
77C2×D4—224no—
78C2×D4—43no—
79C2×D4—43no—
80C2×D4—46no—
81C2×D4D4×C197112yescomplemented
82C22×C4C23×C19716yes—
83C22×C4C23×C19713yes—
84C4⋊C4—43no—
85C22⋊C4—212no—
86C22⋊C4—224no—
87C42—41no—
88C23—212no—
89C23—26no—
90C23—26no—
91C23—212no—
92C23—424no—
93C23—424no—
94C23—48no—
95C23C2×D4×C197112yes—
96C23C24×C19711yescharacteristic
97D4—412no—
98D4—424no—
99C2×C4—23no—
100C2×C4—23no—
101C2×C4—212no—
102C2×C4—26no—
103C2×C4C2×D4×C19716yes—
104C22—212no—
105C22—224no—
106C22—432no—
107C22—412no—
108C22—46no—
109C22—46no—
110C22C22×D4×C19713yes—
111C22H(5,𝔽2)×C19711yescharacteristic
112C22H(5,𝔽2)×C19713yes—
113C4—26no—
114C4—46no—
115C2—412no—
116C2#534×C19713yes—
117C2D42×C19713yes—
118C2H(3,𝔽4)×C19711yescharacteristic
subgroupG/H
center, socleC23×C197C24
commutator, Frattini, cosocleC23C24×C197
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C197 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#120×C197C2semidirect
2. #394×C197C2semidirect
3. #390×C197C2semidirect
4. C25×C197C22semidirect
8. C2×C4⋊C4×C197C22semidirect
9. C2×C22⋊C4×C197C22semidirect
10. C2×C22⋊C4×C197C22semidirect
11. C2×C42×C197C22semidirect
12. #95×C197C22semidirect
21. C2×D4×C197D4semidirect
59. C197#2679direct (N × H)
60. #2679C197direct (N × H)
61. C2×#120C2×C197semidirect
62. #394C2×C197semidirect
63. #390C2×C197semidirect
64. C25C22×C197semidirect
68. C2×C4⋊C4C22×C197semidirect
69. C2×C22⋊C4C22×C197semidirect
70. C2×C22⋊C4C22×C197semidirect
71. C2×C42C22×C197semidirect
72. #95C22×C197semidirect
81. C2×D4D4×C197semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#120×C1972
#394×C1972
#390×C1972
#2679197