Finite Group Databasebeta

← #2712

Subgroups — #2712

Order 128.

278 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 278 conjugacy classes of subgroups — too many to draw. Only its 96 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×#124C212yesmaximal, complemented
2#397C211yesmaximal, characteristic, complemented
3#394C212yesmaximal, complemented
4#393C212yesmaximal, complemented
5#392C211yesmaximal, characteristic
6#391C212yesmaximal, complemented
7#388C212yesmaximal, complemented
8#386C212yesmaximal, complemented
9#385C211yesmaximal, characteristic, complemented
10C22×Q8C2212yes—
11C22×D4C2212yes—
12C22×D4C2211yescharacteristic
13C23×C4C2211yescharacteristic
14#124—28no—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2211yescharacteristic
17C2×C22⋊C4C2212yes—
18C2×C22⋊C4C2212yes—
19C2×C22⋊C4C2212yes—
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2211yescharacteristic
22C2×C22⋊C4C2212yes—
23C2×C22⋊C4C2212yes—
24C2×C22⋊C4C2211yescharacteristic
25C2×C42C2212yes—
26#95C2212yes—
27#95C2212yes—
28#95C2212yes—
29#95C2211yescharacteristic
30#95C2212yes—
31#95C2211yescharacteristic
32C24C2312yes—
33C24C2311yescharacteristic
34C2×Q8—24no—
35C2×Q8—24no—
36C2×Q8—42no—
37C2×D4—24no—
38C2×D4—24no—
39C2×D4—42no—
40C2×D4—41no—
41C2×D4—42no—
42C22×C4—41no—
43C22×C4—42no—
44C22×C4C2311yescharacteristic
45C22×C4C2312yes—
46C22×C4C2312yes—
47C22×C4C2311yescharacteristic
48C22×C4C2312yes—
49C22×C4C2312yes—
50C22×C4C2312yes—
51C4⋊C4—42no—
52C4⋊C4—41no—
53C22⋊C4—24no—
54C22⋊C4—24no—
55C22⋊C4—24no—
56C22⋊C4—24no—
57C22⋊C4—42no—
58C22⋊C4—41no—
59C22⋊C4—42no—
60C22⋊C4D414yescomplemented
61C42—24no—
62C23—22no—
63C23—21no—
64C23—22no—
65C23—21no—
66C23—22no—
67C23—22no—
68C23—22no—
69C23—22no—
70C23—22no—
71C23—22no—
72C23—22no—
73C23C2×D412yes—
74C23C2411yescharacteristic
75Q8—48no—
76D4—48no—
77D4—44no—
78C2×C4—22no—
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—22no—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4—22no—
86C2×C4—22no—
87C2×C4—21no—
88C2×C4—22no—
89C2×C4—22no—
90C2×C4—21no—
91C2×C4—22no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—22no—
95C2×C4—44no—
96C2×C4C2×D414yes—
97C2×C4#4114yes—
98C22—22no—
99C22—24no—
100C22—42no—
101C22—41no—
102C22—41no—
103C22—42no—
104C22—42no—
105C22—42no—
106C22—42no—
107C22—42no—
108C22—42no—
109C22—42no—
110C22C22×D411yescharacteristic
111C22C2×#4112yes—
112C22H(5,𝔽2)11yescharacteristic
113C22H(5,𝔽2)12yes—
114C222−1+411yescharacteristic
115C4—24no—
116C4—24no—
117C4—42no—
118C4—42no—
119C4—41no—
120C4—42no—
121C4—41no—
122C2—42no—
123C2—82no—
124C2#53711yescharacteristic
125C2#54212yes—
126C2#54612yes—
127C2#55911yescharacteristic
128C2H(3,𝔽4)11yescharacteristic
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. #397C2semidirect
3. #394C2semidirect
4. #393C2semidirect
6. #391C2semidirect
7. #388C2semidirect
8. #386C2semidirect
9. #385C2semidirect
60. C22⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#1242
#3972
#3942
#3932
#3922
#3912
#3882
#3862
#3852