Finite Group Databasebeta

← C2×#17984117 #22578194

Subgroups — C2×#17984117 #22578194

Order 8768.

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×#14555509C211yesmaximal, characteristic
2C2×Q8×D137C211yesmaximal, characteristic, complemented
3#17984117C218yesmaximal, direct product factor
4C2×Dic548C211yesmaximal, characteristic, complemented
5C2×#14555500C211yesmaximal, characteristic, complemented
6C2×#14555498C211yesmaximal, characteristic, complemented
7C2×#14555493C211yesmaximal, characteristic, complemented
8C2×SD16×C137C211yesmaximal, characteristic, complemented
9#14555509—22no—
10#14555509C2214yes—
11C2×Dic274—21no—
12C2×Dic274C2211yescharacteristic
13C2×Dic274C2211yescharacteristic
14Q8×D137—22no—
15Q8×D137C2214yescomplemented
16C2×C22⋊D137—21no—
17C22×Dic137—21no—
18C2×C4×D137—21no—
19C2×C4×D137C2211yescharacteristic
20Dic548C2214yescomplemented
21#14555500C2214yescomplemented
22#14555498C2214yescomplemented
23#14555493C2214yescomplemented
24C2×#11764040C2211yescharacteristic
25C2×Q8×C137C2211yescharacteristic
26C2×D4×C137C2211yescharacteristic
27SD16×C137C2214yescomplemented
28C2×C8×C137C2211yescharacteristic
29C22×D137D411yescharacteristic
30Dic274—21no—
31Dic274—21no—
32Dic274—24no—
33Dic274C2312yes—
34Dic274C2312yes—
35C22⋊D137—24no—
36C2×Dic137—21no—
37C2×Dic137—21no—
38C2×Dic137—24no—
39C2×Dic137D411yescharacteristic
40C4×D137—24no—
41C4×D137D412yes—
42C4×D137C2312yes—
43#11764040C2312yes—
44C23×C137—21no—
45Q8×C137—21no—
46Q8×C137C2312yes—
47D4×C137—21no—
48D4×C137C2312yes—
49C2×C4×C137—21no—
50C2×C4×C137C2311yescharacteristic
51C8×C137C2312yes—
52C22×C137—22no—
53C22×C137—42no—
54C22×C137C2×D411yescharacteristic
55C2×D137—22no—
56C2×D137C2×D412yes—
57C4×C137—22no—
58C4×C137C2×D411yescharacteristic
59C4×C137C2411yescharacteristic
60Dic137—22no—
61Dic137—22no—
62Dic137C2×D412yes—
63C2×C137—42no—
64C2×C137#13712yescomplemented
65C2×C137C22×D411yescharacteristic
66D137—22no—
67C137C2×#13711yescharacteristic, complemented, Sylow
68C2×#137—1371nomaximal, Sylow
69C2×#41—1371no—
70C22×Q8—1371no—
71#137—1378no—
72C2×Q16—1371no—
73C2×Q16—1371no—
74C2×SD16—1371no—
75C2×SD16D13711yescharacteristic, complemented
76C2×M16—1371no—
77#41—2742no—
78#41—1374no—
79C2×Q8—2741no—
80C2×Q8—2742no—
81C2×Q8—1374no—
82C2×Q8—1371no—
83C2×Q8—1371no—
84C2×Q8C2×D13711yescharacteristic
85C2×D4—2741no—
86C2×D4C2×D13711yescharacteristic
87C22×C4—2741no—
88C22×C4—2741no—
89C22×C4—1371no—
90Q16—1374no—
91Q16—1374no—
92SD16—1374no—
93SD16C2×D13714yescomplemented
94M16—1374no—
95C2×C8—1371no—
96C2×C8C2×D13711yescharacteristic
97C23—21no—
98C23—1371no—
99Q8—21no—
100Q8—2744no—
101Q8—2741no—
102Q8—2741no—
103Q8—1372no—
104Q8—1372no—
105Q8C22×D13712yes—
106D4—21no—
107D4—2744no—
108D4C22×D13712yes—
109C2×C4—21no—
110C2×C4—2744no—
111C2×C4—2741no—
112C2×C4—2741no—
113C2×C4—2744no—
114C2×C4—1371no—
115C2×C4—1372no—
116C2×C4—1372no—
117C2×C4C22×D13711yescharacteristic
118C8—1372no—
119C8C22×D13712yes—
120C22—22no—
121C22—42no—
122C22—2742no—
123C22—1372no—
124C22D4×D13711yescharacteristic
125C4—22no—
126C4—2742no—
127C4—2742no—
128C4—1372no—
129C4D4×D13711yescharacteristic
130C4C23×D13711yescharacteristic
131C2—42no—
132C2—2742no—
133C2#1798411712yesdirect product factor
134C2C2×D4×D13711yescharacteristic
subgroupG/H
centerC22D4×D137
commutatorC4×C137C24
FrattiniC4C23×D137
FittingC2×SD16×C137C2
socleC22×C137C2×D4
hypercenterC2×SD16D137
hypocenterC137C2×#137
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
2. C2×Q8×D137C2semidirect
3. #17984117C2direct (N × H)
4. C2×Dic548C2semidirect
5. C2×#14555500C2semidirect
6. C2×#14555498C2semidirect
7. C2×#14555493C2semidirect
8. C2×SD16×C137C2semidirect
15. Q8×D137C22semidirect
20. Dic548C22semidirect
21. #14555500C22semidirect
22. #14555498C22semidirect
23. #14555493C22semidirect
27. SD16×C137C22semidirect
64. C2×C137#137semidirect
67. C137C2×#137semidirect
75. C2×SD16D137semidirect
93. SD16C2×D137semidirect
133. C2#17984117direct (N × H)