Finite Group Databasebeta

← #2428

Subgroups — #2428

Order 128.

416 conjugacy classes of subgroups; only the 120 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 120 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×#127C211yesmaximal, characteristic, complemented
2C2×#121C212yesmaximal, complemented
3C2×#121C211yesmaximal, characteristic, complemented
4C2×#121C211yesmaximal, characteristic, complemented
5C2×C4×D4C211yesmaximal, characteristic, complemented
6#394C212yesmaximal, complemented
7#392C212yesmaximal, complemented
8#390C211yesmaximal, characteristic, complemented
9#389C211yesmaximal, characteristic, complemented
10#386C212yesmaximal, complemented
11C4×C22⋊C4C211yesmaximal, characteristic, complemented
12C22×D4C2211yescharacteristic
13C22×D4C2212yes—
14C22×D4C2212yes—
15C22×D4C2212yes—
16C22×D4C2212yes—
17C22×D4C2211yescharacteristic
18C23×C4C2211yescharacteristic
19C23×C4C2212yes—
20#127—24no—
21#121—24no—
22#121—24no—
23#121—28no—
24C4×D4—24no—
25C2×C4⋊C4C2211yescharacteristic
26C2×C4⋊C4C2212yes—
27C2×C4⋊C4C2211yescharacteristic
28C2×C22⋊C4C2212yes—
29C2×C22⋊C4C2212yes—
30C2×C22⋊C4C2212yes—
31C2×C22⋊C4C2212yes—
32C2×C22⋊C4C2211yescharacteristic
33C2×C22⋊C4C2212yes—
34C2×C22⋊C4C2211yescharacteristic
35C2×C42C2211yescharacteristic
36C2×C42C2211yescharacteristic
37#95C2211yescharacteristic
38#95C2211yescharacteristic
39#95C2212yes—
40C24C2312yes—
41C24C2312yes—
42C24C2311yescharacteristic
43C2×D4—24no—
44C2×D4—24no—
45C2×D4—24no—
46C2×D4—24no—
47C2×D4—24no—
48C2×D4—22no—
49C2×D4—24no—
50C2×D4—24no—
51C2×D4—22no—
52C2×D4—22no—
53C2×D4—22no—
54C2×D4—24no—
55C2×D4—22no—
56C2×D4—42no—
57C2×D4—42no—
58C2×D4—42no—
59C2×D4—42no—
60C2×D4D414yescomplemented
61C22×C4—24no—
62C22×C4—24no—
63C22×C4—22no—
64C22×C4—22no—
65C22×C4—22no—
66C22×C4—42no—
67C22×C4C2311yescharacteristic
68C22×C4C2311yescharacteristic
69C22×C4C2312yes—
70C22×C4C2311yescharacteristic
71C22×C4C2311yescharacteristic
72C22×C4C2312yes—
73C22×C4C2311yescharacteristic
74C22×C4C2311yescharacteristic
75C4⋊C4—24no—
76C4⋊C4—22no—
77C4⋊C4D414yescomplemented
78C22⋊C4—24no—
79C22⋊C4—24no—
80C22⋊C4—24no—
81C22⋊C4—24no—
82C22⋊C4—22no—
83C22⋊C4—42no—
84C22⋊C4D414yescomplemented
85C42—22no—
86C42—22no—
87C23—22no—
88C23—21no—
89C23—21no—
90C23—22no—
91C23—21no—
92C23—21no—
93C23—22no—
94C23—22no—
95C23—22no—
96C23—21no—
97C23—22no—
98C23—21no—
99C23—22no—
100C23—22no—
101C23—22no—
102C23—22no—
103C23—22no—
104C23—22no—
105C23—22no—
106C23C2×D414yes—
107C23C2×D412yes—
108C23C2411yescharacteristic
109D4—28no—
110D4—48no—
111D4—48no—
112D4—48no—
113D4—48no—
114D4—44no—
115C2×C4—21no—
116C2×C4—21no—
117C2×C4—21no—
118C2×C4—22no—
119C2×C4—21no—
120C2×C4—22no—
121C2×C4—21no—
122C2×C4—21no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—21no—
126C2×C4—22no—
127C2×C4—22no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—22no—
132C2×C4—48no—
133C2×C4—44no—
134C2×C4C2×D412yes—
135C2×C4C2×D414yes—
136C2×C4C2×D412yes—
137C2×C4C2×D412yes—
138C2×C4C2×D412yes—
139C2×C4#4112yes—
140C2×C4#4112yes—
141C22—24no—
142C22—22no—
143C22—22no—
144C22—24no—
145C22—22no—
146C22—24no—
147C22—41no—
148C22—42no—
149C22—41no—
150C22—42no—
151C22—42no—
152C22—41no—
153C22—42no—
154C22—41no—
155C22—42no—
156C22—42no—
157C22—42no—
158C22—42no—
159C22—42no—
160C22—42no—
161C22—42no—
162C22C22×D411yescharacteristic
163C22C22×D411yescharacteristic
164C22C22×D411yescharacteristic
165C22C2×#4111yescharacteristic
166C22C2×#4111yescharacteristic
167C22H(5,𝔽2)11yescharacteristic
168C22H(5,𝔽2)11yescharacteristic
169C4—22no—
170C4—24no—
171C4—22no—
172C4—22no—
173C4—41no—
174C4—42no—
175C4—41no—
176C4#12114yescomplemented
177C2—44no—
178C2—42no—
179C2—82no—
180C2C2×#12111yescharacteristic
181C2#53211yescharacteristic
182C2#54011yescharacteristic
183C2D4211yescharacteristic
184C2D4211yescharacteristic
185C2#54611yescharacteristic
186C2#55011yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#127C2semidirect
2. C2×#121C2semidirect
3. C2×#121C2semidirect
4. C2×#121C2semidirect
5. C2×C4×D4C2semidirect
6. #394C2semidirect
7. #392C2semidirect
8. #390C2semidirect
9. #389C2semidirect
10. #386C2semidirect
11. C4×C22⋊C4C2semidirect
60. C2×D4D4semidirect
77. C4⋊C4D4semidirect
84. C22⋊C4D4semidirect
176. C4#121semidirect

Maximal subgroups

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

subgroupindex
C2×#1272
C2×#1212
C2×C4×D42
#3942
#3922
#3902
#3892
#3862
C4×C22⋊C42