Finite Group Databasebeta

← #2784

Subgroups — #2784

Order 128.

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

normal subgroups only

This group has 236 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
1#400C211yesmaximal, characteristic, complemented
2#396C212yesmaximal, complemented
3#395C211yesmaximal, characteristic, complemented
4#393C212yesmaximal, complemented
5#390C211yesmaximal, characteristic
6#387C212yesmaximal, complemented
7#386C212yesmaximal
8#385C212yesmaximal, complemented
9#380C212yesmaximal, complemented
10C22×Q8C2211yescharacteristic
11C22×D4C2211yescharacteristic
12C23×C4C2212yes—
13C2×C4⋊C4C2212yes—
14C2×C4⋊C4C2212yes—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2211yescharacteristic
17C2×C4⋊C4C2211yescharacteristic
18C2×C22⋊C4C2212yes—
19C2×C22⋊C4C2212yes—
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2212yes—
22C2×C22⋊C4C2212yes—
23C2×C42C2211yescharacteristic
24#95C2211yescharacteristic
25#95C2212yes—
26#95C2211yescharacteristic
27#95C2212yes—
28#95C2212yes—
29#95C2212yes—
30#95C2212yes—
31C24C2312yes—
32C2×Q8—42no—
33C2×Q8—41no—
34C2×D4—41no—
35C2×D4—41no—
36C2×D4Q814yescomplemented
37C22×C4—24no—
38C22×C4—42no—
39C22×C4—42no—
40C22×C4C2312yes—
41C22×C4C2312yes—
42C22×C4C2312yes—
43C22×C4C2311yescharacteristic
44C22×C4C2312yes—
45C22×C4C2311yescharacteristic
46C22×C4C2311yescharacteristic
47C22×C4C2312yes—
48C4⋊C4—24no—
49C4⋊C4—42no—
50C4⋊C4—42no—
51C4⋊C4—41no—
52C4⋊C4—41no—
53C22⋊C4—24no—
54C22⋊C4—42no—
55C22⋊C4—42no—
56C22⋊C4—42no—
57C22⋊C4—42no—
58C42—41no—
59C23—22no—
60C23—22no—
61C23—22no—
62C23—22no—
63C23—22no—
64C23—22no—
65C23C2×Q814yes—
66C23C2411yescharacteristic
67Q8—44no—
68D4—44no—
69C2×C4—21no—
70C2×C4—22no—
71C2×C4—22no—
72C2×C4—21no—
73C2×C4—22no—
74C2×C4—22no—
75C2×C4—22no—
76C2×C4—22no—
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—21no—
86C2×C4—22no—
87C2×C4—22no—
88C2×C4—21no—
89C2×C4—48no—
90C2×C4C2×Q812yes—
91C2×C4#4114yes—
92C22—24no—
93C22—24no—
94C22—24no—
95C22—42no—
96C22—42no—
97C22—42no—
98C22—42no—
99C22C22×Q811yescharacteristic
100C22C2×#4112yes—
101C22H(5,𝔽2)11yescharacteristic
102C22H(5,𝔽2)12yes—
103C22H(5,𝔽2)11yescharacteristic
104C4—24no—
105C4—22no—
106C4—42no—
107C4—42no—
108C4—42no—
109C4—41no—
110C4—41no—
111C4—42no—
112C2—44no—
113C2#53812yes—
114C2#54311yescharacteristic
115C2#55412yes—
116C2#55511yescharacteristic
117C2#56011yescharacteristic
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
1. #400C2semidirect
2. #396C2semidirect
3. #395C2semidirect
4. #393C2semidirect
6. #387C2semidirect
8. #385C2semidirect
9. #380C2semidirect
36. C2×D4Q8semidirect

Maximal subgroups

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

subgroupindex
#4002
#3962
#3952
#3932
#3902
#3872
#3862
#3852
#3802