Finite Group Databasebeta

← #2841

Subgroups — #2841

Order 128.

198 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 92 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#400C212yesmaximal, complemented
2#399C211yesmaximal, characteristic
3#398C212yesmaximal, complemented
4#398C212yesmaximal, complemented
5#396C212yesmaximal
6#395C212yesmaximal, complemented
7#393C211yesmaximal, characteristic
8#381C211yesmaximal, characteristic
9#380C212yesmaximal
10C22×Q8C2211yescharacteristic
11C23×C4C2211yescharacteristic
12C2×C4⋊C4C2212yes—
13C2×C4⋊C4C2212yes—
14C2×C4⋊C4C2212yes—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2212yes—
17C2×C4⋊C4C2212yes—
18C2×C4⋊C4C2211yescharacteristic
19C2×C22⋊C4C2212yes—
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2211yescharacteristic
22C2×C22⋊C4C2211yescharacteristic
23#95C2212yes—
24#95C2212yes—
25#95C2212yes—
26#95C2212yes—
27#95C2211yescharacteristic
28#95C2212yes—
29#95C2212yes—
30#95C2211yescharacteristic
31C24C2311yescharacteristic
32C2×Q8—41no—
33C2×Q8—42no—
34C22×C4—41no—
35C22×C4—41no—
36C22×C4Q814yescomplemented
37C22×C4C2311yescharacteristic
38C22×C4C2312yes—
39C22×C4C2312yes—
40C22×C4C2312yes—
41C22×C4C2312yes—
42C22×C4C2311yescharacteristic
43C22×C4C2312yes—
44C22×C4C2312yes—
45C4⋊C4—42no—
46C4⋊C4—42no—
47C4⋊C4—42no—
48C4⋊C4—42no—
49C4⋊C4—41no—
50C4⋊C4—42no—
51C4⋊C4—42no—
52C22⋊C4—42no—
53C22⋊C4—41no—
54C22⋊C4—42no—
55C22⋊C4—41no—
56C23—22no—
57C23—21no—
58C23—21no—
59C23—22no—
60C23C2×Q812yes—
61C23C2411yescharacteristic
62Q8—44no—
63C2×C4—22no—
64C2×C4—22no—
65C2×C4—22no—
66C2×C4—22no—
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—21no—
70C2×C4—21no—
71C2×C4—22no—
72C2×C4—22no—
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—44no—
85C2×C4C2×Q814yes—
86C22—22no—
87C22—24no—
88C22—41no—
89C22—42no—
90C22—41no—
91C22C22×Q811yescharacteristic
92C22H(5,𝔽2)11yescharacteristic
93C22H(5,𝔽2)11yescharacteristic
94C22H(5,𝔽2)12yes—
95C222−1+412yes—
96C4—24no—
97C4—42no—
98C4—41no—
99C4—42no—
100C4—42no—
101C4—42no—
102C4—42no—
103C4—41no—
104C2—42no—
105C2#54311yescharacteristic
106C2#54412yes—
107C2#56011yescharacteristic
108C2#56212yes—
109C2#56311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C24
prime radicalC24C23
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
3. #398C2semidirect
4. #398C2semidirect
6. #395C2semidirect
36. C22×C4Q8semidirect

Maximal subgroups

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

subgroupindex
#4002
#3992
#3982
#3962
#3952
#3932
#3812
#3802