Finite Group Databasebeta

← #3544

Subgroups — #3544

Order 128.

502 conjugacy classes of subgroups.

The subgroup lattice has 134 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#563C214yesmaximal, complemented
2Q82C211yesmaximal, characteristic, complemented
3#555C211yesmaximal, characteristic, complemented
4#554C212yesmaximal, complemented
5#552C214yesmaximal, complemented
6#547C214yesmaximal, complemented
7#544C214yesmaximal, complemented
8#542C214yesmaximal, complemented
9#536C214yesmaximal, complemented
10C2×C4⋊Q8C211yesmaximal, characteristic, complemented
11#529C212yesmaximal, complemented
12C2×#41C2214yes—
13C22×Q8C2212yes—
14C4⋊Q8C2214yes—
15C4⋊Q8C2211yescharacteristic
16C4⋊Q8C2211yescharacteristic
17C4⋊Q8C2212yes—
18C4⋊Q8C2214yes—
19C4⋊Q8C2214yes—
20C4⋊Q8C2214yes—
21#126C2214yes—
22#126C2218yes—
23#125C2212yes—
24#125C2214yes—
25#125C2218yes—
26#124C2212yes—
27#124C2214yes—
28#124C2214yes—
29#123C2214yes—
30#123C2218yes—
31#123C2218yes—
32C22⋊Q8C2212yes—
33C22⋊Q8C2218yes—
34C22⋊Q8C2218yes—
35C22⋊Q8C2214yes—
36C22⋊Q8C2218yes—
37#121C2212yes—
38#121C2214yes—
39C4×Q8C2212yes—
40C4×Q8C2214yes—
41C4×D4C2214yes—
42C4×D4C2212yes—
43C4×D4C2214yes—
44#117C2214yes—
45#117C2214yes—
46#117C2214yes—
47C2×C4⋊C4C2214yes—
48C2×C4⋊C4C2214yes—
49C2×C42C2211yescharacteristic
50#41—48no—
51C2×Q8—44no—
52C2×Q8C2312yes—
53C2×Q8C2312yes—
54C2×Q8C2314yes—
55C2×Q8C2314yes—
56C2×Q8C2312yes—
57C2×D4C2312yes—
58C2×D4C2314yes—
59C2×D4C2314yes—
60C22×C4C2312yes—
61C22×C4C2311yescharacteristic
62C22×C4C2314yes—
63C22×C4C2314yes—
64C22×C4C2318yes—
65C4⋊C4C2314yes—
66C4⋊C4C2312yes—
67C4⋊C4C2314yes—
68C4⋊C4C2318yes—
69C4⋊C4C2318yes—
70C4⋊C4C2312yes—
71C4⋊C4C2318yes—
72C4⋊C4C2314yes—
73C4⋊C4C2314yes—
74C4⋊C4C2314yes—
75C4⋊C4C2314yes—
76C4⋊C4C2318yes—
77C22⋊C4C2314yes—
78C22⋊C4C2314yes—
79C22⋊C4C2318yes—
80C22⋊C4C2314yes—
81C22⋊C4C2318yes—
82C22⋊C4C2314yes—
83C22⋊C4C2314yes—
84C42C2312yes—
85C42C2311yescharacteristic
86C42C2311yescharacteristic
87C42C2314yes—
88C42C2314yes—
89C42C2314yes—
90C23C2414yes—
91C23C2411yescharacteristic
92Q8—24no—
93Q8—42no—
94Q8—44no—
95Q8—42no—
96Q8—44no—
97D4—28no—
98D4—24no—
99D4—44no—
100C2×C4—22no—
101C2×C4—28no—
102C2×C4—24no—
103C2×C4—28no—
104C2×C4—48no—
105C2×C4C2414yes—
106C2×C4C2412yes—
107C2×C4C2414yes—
108C2×C4C2411yescharacteristic
109C2×C4C2411yescharacteristic
110C2×C4C2414yes—
111C2×C4C2414yes—
112C2×C4C2414yes—
113C2×C4C2412yes—
114C22—22no—
115C22—24no—
116C22—24no—
117C22—24no—
118C22H(5,𝔽2)12yes—
119C22C2511yescharacteristic
120C4—24no—
121C4—24no—
122C4—21no—
123C4—21no—
124C4—24no—
125C4—22no—
126C4—24no—
127C4—24no—
128C42−1+414yes—
129C2—22no—
130C2—44no—
131C2C2×H(5,𝔽2)11yescharacteristic
132C2C2×2−1+412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC22C25
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ G
LECSG ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #563C2semidirect
2. Q82C2semidirect
3. #555C2semidirect
4. #554C2semidirect
5. #552C2semidirect
6. #547C2semidirect
7. #544C2semidirect
8. #542C2semidirect
9. #536C2semidirect
10. C2×C4⋊Q8C2semidirect
11. #529C2semidirect

Maximal subgroups

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

subgroupindex
#5632
Q822
#5552
#5542
#5522
#5472
#5442
#5422
#5362
C2×C4⋊Q82
#5292