Finite Group Databasebeta

← #2610

Subgroups — #2610

Order 128.

288 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 288 conjugacy classes of subgroups — too many to draw. Only its 100 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×#124C211yesmaximal, characteristic, complemented
2C2×#117C211yesmaximal, characteristic, complemented
3#395C211yesmaximal, characteristic, complemented
4#394C211yesmaximal, characteristic, complemented
5#393C211yesmaximal, characteristic, complemented
6#392C211yesmaximal, characteristic
7#390C212yesmaximal, complemented
8#388C212yesmaximal, complemented
9#388C212yesmaximal, complemented
10#386C212yesmaximal, complemented
11#376C211yesmaximal, characteristic, complemented
12C22×Q8C2211yescharacteristic
13C22×D4C2212yes—
14C22×D4C2211yescharacteristic
15C23×C4C2211yescharacteristic
16#124—24no—
17#117—24no—
18C2×C4⋊C4C2211yescharacteristic
19C2×C4⋊C4C2211yescharacteristic
20C2×C4⋊C4C2212yes—
21C2×C22⋊C4C2211yescharacteristic
22C2×C22⋊C4C2211yescharacteristic
23C2×C22⋊C4C2212yes—
24C2×C22⋊C4C2212yes—
25C2×C22⋊C4C2212yes—
26C2×C22⋊C4C2212yes—
27C2×C22⋊C4C2212yes—
28C2×C22⋊C4C2212yes—
29C2×C42C2211yescharacteristic
30C2×C42C2212yes—
31C2×C42C2211yescharacteristic
32#95C2212yes—
33#95C2211yescharacteristic
34#95C2211yescharacteristic
35#95C2212yes—
36#95C2212yes—
37C24C2312yes—
38C24C2311yescharacteristic
39C2×Q8—22no—
40C2×Q8—42no—
41C2×D4—24no—
42C2×D4—22no—
43C2×D4—24no—
44C2×D4—42no—
45C2×D4—42no—
46C22×C4—22no—
47C22×C4—22no—
48C22×C4—22no—
49C22×C4C2312yes—
50C22×C4C2311yescharacteristic
51C22×C4C2312yes—
52C22×C4C2311yescharacteristic
53C22×C4C2311yescharacteristic
54C22×C4C2311yescharacteristic
55C22×C4C2311yescharacteristic
56C22×C4C2312yes—
57C22×C4C2311yescharacteristic
58C4⋊C4—22no—
59C4⋊C4—22no—
60C4⋊C4—42no—
61C22⋊C4—22no—
62C22⋊C4—22no—
63C22⋊C4—24no—
64C22⋊C4—24no—
65C22⋊C4—24no—
66C22⋊C4—24no—
67C22⋊C4—42no—
68C22⋊C4—42no—
69C42—22no—
70C42—24no—
71C42D414yescomplemented
72C23—21no—
73C23—21no—
74C23—22no—
75C23—22no—
76C23—22no—
77C23—22no—
78C23—22no—
79C23—22no—
80C23—22no—
81C23—22no—
82C23—22no—
83C23#4112yes—
84C23C2411yescharacteristic
85Q8—44no—
86D4—48no—
87D4—44no—
88C2×C4—28no—
89C2×C4—21no—
90C2×C4—22no—
91C2×C4—21no—
92C2×C4—21no—
93C2×C4—21no—
94C2×C4—22no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—21no—
98C2×C4—21no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—22no—
102C2×C4—22no—
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—22no—
106C2×C4—22no—
107C2×C4C2×D412yes—
108C2×C4C2×D412yes—
109C2×C4C2×D412yes—
110C2×C4#4114yes—
111C2×C4#4112yes—
112C22—22no—
113C22—24no—
114C22—41no—
115C22—41no—
116C22—42no—
117C22—42no—
118C22—42no—
119C22—42no—
120C22—42no—
121C22—42no—
122C22—42no—
123C22—42no—
124C22C22×D411yescharacteristic
125C22C2×#4111yescharacteristic
126C22C2×#4111yescharacteristic
127C22C2×#4112yes—
128C22H(5,𝔽2)12yes—
129C4—22no—
130C4—22no—
131C4—22no—
132C4—22no—
133C4—24no—
134C4—41no—
135C4—41no—
136C4—42no—
137C4—42no—
138C2—42no—
139C2—82no—
140C2#52511yescharacteristic
141C2#53211yescharacteristic
142C2#53511yescharacteristic
143C2#55112yes—
144C2#55512yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radical#392C2
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×#124C2semidirect
2. C2×#117C2semidirect
3. #395C2semidirect
4. #394C2semidirect
5. #393C2semidirect
7. #390C2semidirect
8. #388C2semidirect
9. #388C2semidirect
10. #386C2semidirect
11. #376C2semidirect
71. C42D4semidirect

Maximal subgroups

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

subgroupindex
C2×#1242
C2×#1172
#3952
#3942
#3932
#3922
#3902
#3882
#3862
#3762