Finite Group Databasebeta

← #2680

Subgroups — #2680

Order 128.

284 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 104 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×#123C212yesmaximal
2C2×C22⋊Q8C212yesmaximal, complemented
3#398C212yesmaximal, complemented
4#397C212yesmaximal, complemented
5#395C211yesmaximal, characteristic, complemented
6#394C211yesmaximal, characteristic
7#388C212yesmaximal, complemented
8#385C212yesmaximal, complemented
9#384C211yesmaximal, characteristic, complemented
10C22×Q8C2211yescharacteristic
11C22×D4C2211yescharacteristic
12C23×C4C2212yes—
13#123—28no—
14C22⋊Q8—28no—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2212yes—
17C2×C4⋊C4C2212yes—
18C2×C4⋊C4C2212yes—
19C2×C4⋊C4C2212yes—
20C2×C4⋊C4C2211yescharacteristic
21C2×C4⋊C4C2211yescharacteristic
22C2×C22⋊C4C2212yes—
23C2×C22⋊C4C2212yes—
24C2×C22⋊C4C2212yes—
25C2×C22⋊C4C2212yes—
26C2×C22⋊C4C2212yes—
27C2×C42C2211yescharacteristic
28#95C2212yes—
29#95C2212yes—
30#95C2212yes—
31#95C2211yescharacteristic
32#95C2211yescharacteristic
33C24C2312yes—
34C2×Q8—24no—
35C2×Q8—41no—
36C2×D4—24no—
37C2×D4—41no—
38C22×C4—24no—
39C22×C4—24no—
40C22×C4—42no—
41C22×C4C2312yes—
42C22×C4C2312yes—
43C22×C4C2311yescharacteristic
44C22×C4C2312yes—
45C22×C4C2311yescharacteristic
46C22×C4C2312yes—
47C22×C4C2312yes—
48C22×C4C2311yescharacteristic
49C4⋊C4—24no—
50C4⋊C4—24no—
51C4⋊C4—24no—
52C4⋊C4—24no—
53C4⋊C4—24no—
54C4⋊C4—41no—
55C4⋊C4—41no—
56C22⋊C4—24no—
57C22⋊C4—24no—
58C22⋊C4—24no—
59C22⋊C4—24no—
60C22⋊C4D418yes—
61C42—22no—
62C23—22no—
63C23—22no—
64C23—22no—
65C23—22no—
66C23—22no—
67C23—22no—
68C23C2×D414yes—
69C23C2411yescharacteristic
70Q8—44no—
71D4—44no—
72C2×C4—22no—
73C2×C4—22no—
74C2×C4—21no—
75C2×C4—22no—
76C2×C4—21no—
77C2×C4—22no—
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—21no—
87C2×C4—21no—
88C2×C4—22no—
89C2×C4—22no—
90C2×C4—22no—
91C2×C4—48no—
92C2×C4C2×D414yes—
93C2×C4C2×D414yes—
94C2×C4#4112yes—
95C22—24no—
96C22—24no—
97C22—24no—
98C22—42no—
99C22—42no—
100C22—42no—
101C22—42no—
102C22C22×D412yes—
103C22C2×#4111yescharacteristic
104C22H(5,𝔽2)11yescharacteristic
105C222−1+411yescharacteristic
106C222−1+412yes—
107C4—22no—
108C4—24no—
109C4—24no—
110C4—42no—
111C4—42no—
112C4—41no—
113C4—41no—
114C4—42no—
115C2—44no—
116C2#53612yes—
117C2#53911yescharacteristic
118C2D4211yescharacteristic
119C2#54712yes—
120C2#56311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC22×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊Q8C2semidirect
3. #398C2semidirect
4. #397C2semidirect
5. #395C2semidirect
7. #388C2semidirect
8. #385C2semidirect
9. #384C2semidirect

Maximal subgroups

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

subgroupindex
C2×#1232
C2×C22⋊Q82
#3982
#3972
#3952
#3942
#3882
#3852
#3842