Finite Group Databasebeta

← C2×#16812141 #20293421

Subgroups — C2×#16812141 #20293421

Order 6848.

258 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 103 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×#13133819C211yesmaximal, characteristic
2C2×Q8×D107C211yesmaximal, characteristic, complemented
3#16812141C218yesmaximal, direct product factor
4C2×#13133808C211yesmaximal, characteristic, complemented
5C2×#13133807C211yesmaximal, characteristic, complemented
6C2×#13133805C211yesmaximal, characteristic, complemented
7C2×#13133801C211yesmaximal, characteristic, complemented
8C2×Q16×C107C211yesmaximal, characteristic, complemented
9#13133819—22no—
10#13133819C2214yes—
11C2×Dic214—21no—
12C2×Dic214C2211yescharacteristic
13Q8×D107—22no—
14Q8×D107C2214yescomplemented
15C2×D428—21no—
16C2×D428C2211yescharacteristic
17C2×C4×D107—21no—
18C2×C4×D107—21no—
19C2×C4×D107C2211yescharacteristic
20#13133808C2214yescomplemented
21#13133807C2214yescomplemented
22#13133805C2214yescomplemented
23#13133801C2214yescomplemented
24C2×C107⋊C8C2211yescharacteristic
25C2×Q8×C107C2211yescharacteristic
26C2×Q8×C107C2211yescharacteristic
27Q16×C107C2214yescomplemented
28C2×C8×C107C2211yescharacteristic
29C22×D107—21no—
30C22×D107D411yescharacteristic
31Q8×C107—21no—
32Q8×C107—21no—
33Q8×C107C2312yes—
34Q8×C107C2312yes—
35C2×C4×C107—21no—
36C2×C4×C107—21no—
37C2×C4×C107C2311yescharacteristic
38C2×Dic107—21no—
39C2×Dic107D411yescharacteristic
40D428—24no—
41D428—21no—
42D428C2312yes—
43C4×D107—24no—
44C4×D107—24no—
45C4×D107D412yes—
46C4×D107C2312yes—
47Dic214—21no—
48Dic214—24no—
49Dic214C2312yes—
50C8×C107C2312yes—
51C107⋊C8C2312yes—
52C22×C107C2×D411yescharacteristic
53C2×D107—22no—
54C2×D107—22no—
55C2×D107—42no—
56C2×D107C2×D412yes—
57C4×C107—22no—
58C4×C107—22no—
59C4×C107C2×D411yescharacteristic
60C4×C107C2411yescharacteristic
61Dic107—22no—
62Dic107C2×D412yes—
63C2×C107#13712yescomplemented
64C2×C107C22×D411yescharacteristic
65D107—22no—
66D107—42no—
67C107C2×#13711yescharacteristic, complemented, Sylow
68C2×#137—1071nomaximal, Sylow
69C2×#41—1071no—
70C22×Q8—1071no—
71#137—1078no—
72C2×Q16—1071no—
73C2×Q16D10711yescharacteristic, complemented
74C2×SD16—1071no—
75C2×SD16—1071no—
76C2×M16—1071no—
77#41—1074no—
78#41—2142no—
79C2×Q8—1074no—
80C2×Q8—1071no—
81C2×Q8—2141no—
82C2×Q8—2142no—
83C2×Q8C2×D10711yescharacteristic
84C2×Q8C2×D10711yescharacteristic
85C2×D4—1071no—
86C2×D4—2141no—
87C22×C4—1071no—
88C22×C4—2141no—
89C22×C4—2141no—
90Q16—1074no—
91Q16C2×D10714yescomplemented
92SD16—1074no—
93SD16—1074no—
94M16—1074no—
95C2×C8—1071no—
96C2×C8C2×D10711yescharacteristic
97C23—1071no—
98C23—2141no—
99Q8—21no—
100Q8—21no—
101Q8—1072no—
102Q8—2144no—
103Q8—2141no—
104Q8C22×D10712yes—
105Q8C22×D10712yes—
106D4—1072no—
107D4—2144no—
108D4—2141no—
109C2×C4—21no—
110C2×C4—21no—
111C2×C4—1071no—
112C2×C4—1072no—
113C2×C4—1072no—
114C2×C4—2144no—
115C2×C4—2144no—
116C2×C4—2141no—
117C2×C4C22×D10711yescharacteristic
118C8—1072no—
119C8C22×D10712yes—
120C22—1072no—
121C22—4282no—
122C22—2142no—
123C22—2142no—
124C22D4×D10711yescharacteristic
125C4—22no—
126C4—22no—
127C4—1072no—
128C4—2142no—
129C4D4×D10711yescharacteristic
130C4C23×D10711yescharacteristic
131C2—4282no—
132C2—2142no—
133C2#1681214112yesdirect product factor
134C2C2×D4×D10711yescharacteristic
subgroupG/H
centerC22D4×D107
commutatorC4×C107C24
FrattiniC4C23×D107
FittingC2×Q16×C107C2
socleC22×C107C2×D4
hypercenterC2×Q16D107
hypocenterC107C2×#137
LCSG ▷ C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
2. C2×Q8×D107C2semidirect
3. #16812141C2direct (N × H)
4. C2×#13133808C2semidirect
5. C2×#13133807C2semidirect
6. C2×#13133805C2semidirect
7. C2×#13133801C2semidirect
8. C2×Q16×C107C2semidirect
14. Q8×D107C22semidirect
20. #13133808C22semidirect
21. #13133807C22semidirect
22. #13133805C22semidirect
23. #13133801C22semidirect
27. Q16×C107C22semidirect
63. C2×C107#137semidirect
67. C107C2×#137semidirect
73. C2×Q16D107semidirect
91. Q16C2×D107semidirect
133. C2#16812141direct (N × H)