Finite Group Databasebeta

← #2717

Subgroups — #2717

Order 128.

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

normal subgroups only

This group has 256 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×#124C211yesmaximal, characteristic
2C2×#123C211yesmaximal, characteristic
3#397C212yesmaximal, complemented
4#397C212yesmaximal, complemented
5#395C212yesmaximal, complemented
6#387C212yesmaximal, complemented
7#386C211yesmaximal, characteristic
8#385C212yesmaximal, complemented
9#380C212yesmaximal, complemented
10C22×Q8C2211yescharacteristic
11C22×D4C2211yescharacteristic
12C23×C4C2211yescharacteristic
13C23×C4C2211yescharacteristic
14#124—24no—
15#123—24no—
16C2×C4⋊C4C2212yes—
17C2×C4⋊C4C2212yes—
18C2×C4⋊C4C2212yes—
19C2×C4⋊C4C2212yes—
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2211yescharacteristic
22C2×C22⋊C4C2212yes—
23C2×C22⋊C4C2212yes—
24C2×C22⋊C4C2212yes—
25C2×C22⋊C4C2211yescharacteristic
26C2×C42C2211yescharacteristic
27#95C2212yes—
28#95C2212yes—
29#95C2212yes—
30#95C2212yes—
31#95C2212yes—
32#95C2212yes—
33C24C2311yescharacteristic
34C24C2311yescharacteristic
35C2×Q8—22no—
36C2×Q8—41no—
37C2×Q8—41no—
38C2×D4—41no—
39C2×D4—41no—
40C2×D4D414yes—
41C22×C4—22no—
42C22×C4—24no—
43C22×C4—41no—
44C22×C4—41no—
45C22×C4—41no—
46C22×C4C2312yes—
47C22×C4C2312yes—
48C22×C4C2312yes—
49C22×C4C2312yes—
50C22×C4C2312yes—
51C22×C4C2311yescharacteristic
52C22×C4C2312yes—
53C4⋊C4—24no—
54C4⋊C4—24no—
55C4⋊C4—42no—
56C4⋊C4—42no—
57C22⋊C4—22no—
58C22⋊C4—24no—
59C22⋊C4—24no—
60C22⋊C4—24no—
61C22⋊C4—24no—
62C22⋊C4—41no—
63C42—22no—
64C23—22no—
65C23—22no—
66C23—21no—
67C23—21no—
68C23—21no—
69C23—21no—
70C23—22no—
71C23—22no—
72C23C2×D412yes—
73C23C2×D412yes—
74C23C2411yescharacteristic
75Q8—44no—
76D4—44no—
77C2×C4—22no—
78C2×C4—22no—
79C2×C4—21no—
80C2×C4—21no—
81C2×C4—22no—
82C2×C4—22no—
83C2×C4—22no—
84C2×C4—22no—
85C2×C4—22no—
86C2×C4—22no—
87C2×C4—22no—
88C2×C4—22no—
89C2×C4—22no—
90C2×C4—22no—
91C2×C4—22no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—22no—
95C2×C4—22no—
96C2×C4—44no—
97C2×C4—44no—
98C2×C4C2×D412yes—
99C2×C4#4114yes—
100C22—22no—
101C22—22no—
102C22—24no—
103C22—24no—
104C22—42no—
105C22—42no—
106C22—41no—
107C22—41no—
108C22—41no—
109C22—41no—
110C22C22×D411yescharacteristic
111C22C2×#4112yes—
112C22H(5,𝔽2)11yescharacteristic
113C22H(5,𝔽2)11yescharacteristic
114C222−1+412yes—
115C4—22no—
116C4—24no—
117C4—42no—
118C4—42no—
119C4—42no—
120C4—42no—
121C4—42no—
122C2—42no—
123C2—42no—
124C2#53411yescharacteristic
125C2#54212yes—
126C2#54712yes—
127C2#55111yescharacteristic
128C2#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
3. #397C2semidirect
4. #397C2semidirect
5. #395C2semidirect
6. #387C2semidirect
8. #385C2semidirect
9. #380C2semidirect

Maximal subgroups

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

subgroupindex
C2×#1242
C2×#1232
#3972
#3952
#3872
#3862
#3852
#3802