Finite Group Databasebeta

← #3461

Subgroups — #3461

Order 128.

506 conjugacy classes of subgroups.

The subgroup lattice has 137 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#544C211yesmaximal, characteristic, complemented
2#542C214yesmaximal, complemented
3#541C214yesmaximal, complemented
4#539C214yesmaximal, complemented
5#537C211yesmaximal, characteristic
6#536C212yesmaximal, complemented
7#533C214yesmaximal, complemented
8#529C214yesmaximal, complemented
9#529C214yesmaximal, complemented
10C4×#41C212yesmaximal, complemented
11C2×C4×Q8C211yesmaximal, characteristic, complemented
12C2×#41C2212yes—
13C22×Q8C2211yescharacteristic
14C4⋊Q8C2214yes—
15C4⋊Q8C2214yes—
16#126C2218yes—
17#126C2218yes—
18#125C2214yes—
19#125C2214yes—
20#125C2218yes—
21#124C2214yes—
22#124C2214yes—
23#123C2218yes—
24#123C2218yes—
25C22⋊Q8C2214yes—
26C22⋊Q8C2214yes—
27C22⋊Q8C2214yes—
28C22⋊Q8C2214yes—
29C22⋊Q8C2218yes—
30#121C2214yes—
31#121C2214yes—
32C4×Q8C2214yes—
33C4×Q8C2214yes—
34C4×Q8C2212yes—
35C4×Q8C2212yes—
36C4×Q8C2214yes—
37C4×D4C2212yes—
38C4×D4C2214yes—
39C4×D4C2214yes—
40C4×D4C2212yes—
41C4×D4C2214yes—
42#117C2212yes—
43#117C2214yes—
44#117C2218yes—
45C2×C4⋊C4C2211yescharacteristic
46C2×C4⋊C4C2212yes—
47C2×C42C2211yescharacteristic
48C2×C42C2212yes—
49C2×C42C2214yes—
50#41—28no—
51C2×Q8—24no—
52C2×Q8C2314yes—
53C2×Q8C2312yes—
54C2×Q8C2314yes—
55C2×D4C2314yes—
56C2×D4C2312yes—
57C2×D4C2314yes—
58C22×C4C2312yes—
59C22×C4C2314yes—
60C22×C4C2311yescharacteristic
61C22×C4C2314yes—
62C22×C4C2311yescharacteristic
63C22×C4C2312yes—
64C22×C4C2314yes—
65C22×C4C2311yescharacteristic
66C4⋊C4C2314yes—
67C4⋊C4C2318yes—
68C4⋊C4C2314yes—
69C4⋊C4C2312yes—
70C4⋊C4C2312yes—
71C4⋊C4C2314yes—
72C4⋊C4C2318yes—
73C4⋊C4C2318yes—
74C4⋊C4C2314yes—
75C4⋊C4C2314yes—
76C4⋊C4C2318yes—
77C22⋊C4C2314yes—
78C22⋊C4C2314yes—
79C22⋊C4C2314yes—
80C22⋊C4C2318yes—
81C22⋊C4C2318yes—
82C22⋊C4C2318yes—
83C42C2312yes—
84C42C2314yes—
85C42C2314yes—
86C42C2314yes—
87C42C2312yes—
88C42C2314yes—
89C42C2314yes—
90C23C2414yes—
91C23C2411yescharacteristic
92Q8—28no—
93Q8—24no—
94Q8—44no—
95D4—28no—
96D4—24no—
97D4—44no—
98C2×C4—24no—
99C2×C4—28no—
100C2×C4—22no—
101C2×C4—28no—
102C2×C4—41no—
103C2×C4—44no—
104C2×C4—42no—
105C2×C4#4114yes—
106C2×C4C2411yescharacteristic
107C2×C4C2412yes—
108C2×C4C2414yes—
109C2×C4C2414yes—
110C2×C4C2414yes—
111C2×C4C2414yes—
112C2×C4C2414yes—
113C2×C4C2412yes—
114C2×C4C2411yescharacteristic
115C22—21no—
116C22—21no—
117C22—24no—
118C22—24no—
119C22—24no—
120C22C2×#4112yes—
121C22C2511yescharacteristic
122C4—24no—
123C4—24no—
124C4—21no—
125C4—24no—
126C4—22no—
127C4—24no—
128C4—24no—
129C4C2×#4114yes—
130C42−1+412yes—
131C2—22no—
132C2—44no—
133C2C22×#4111yescharacteristic
134C2C2×2−1+411yescharacteristic
135C2#58511yescharacteristic
subgroupG/H
centerC2×C4C24
commutator, Frattini, socle, cosocleC22C25
prime radical#537C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #544C2semidirect
2. #542C2semidirect
3. #541C2semidirect
4. #539C2semidirect
6. #536C2semidirect
7. #533C2semidirect
8. #529C2semidirect
9. #529C2semidirect
10. C4×#41C2semidirect
11. C2×C4×Q8C2semidirect

Maximal subgroups

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

subgroupindex
#5442
#5422
#5412
#5392
#5372
#5362
#5332
#5292
C4×#412
C2×C4×Q82