Finite Group Databasebeta

← #2742

Subgroups — #2742

Order 128.

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

normal subgroups only

This group has 208 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#400C212yesmaximal, complemented
2#399C211yesmaximal, characteristic
3#395C212yesmaximal, complemented
4#393C211yesmaximal, characteristic
5#389C212yesmaximal, complemented
6#388C212yesmaximal
7#387C212yesmaximal, complemented
8#385C211yesmaximal, characteristic
9#380C212yesmaximal
10C22×Q8C2211yescharacteristic
11C23×C4C2211yescharacteristic
12C2×C4⋊C4C2212yes—
13C2×C4⋊C4C2212yes—
14C2×C4⋊C4C2212yes—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2212yes—
17C2×C4⋊C4C2211yescharacteristic
18C2×C22⋊C4C2212yes—
19C2×C22⋊C4C2212yes—
20C2×C22⋊C4C2211yescharacteristic
21C2×C22⋊C4C2211yescharacteristic
22C2×C42C2212yes—
23#95C2212yes—
24#95C2212yes—
25#95C2212yes—
26#95C2211yescharacteristic
27#95C2212yes—
28#95C2212yes—
29#95C2212yes—
30#95C2211yescharacteristic
31C24C2311yescharacteristic
32C2×Q8—42no—
33C2×Q8—41no—
34C22×C4—24no—
35C22×C4—41no—
36C22×C4C2312yes—
37C22×C4C2312yes—
38C22×C4C2311yescharacteristic
39C22×C4C2312yes—
40C22×C4C2311yescharacteristic
41C22×C4C2312yes—
42C22×C4C2312yes—
43C22×C4C2312yes—
44C4⋊C4—24no—
45C4⋊C4—24no—
46C4⋊C4—42no—
47C4⋊C4—42no—
48C4⋊C4—42no—
49C4⋊C4—41no—
50C22⋊C4—42no—
51C22⋊C4—42no—
52C22⋊C4—41no—
53C22⋊C4Q814yescomplemented
54C42—42no—
55C23—22no—
56C23—22no—
57C23—21no—
58C23—21no—
59C23C2×Q812yes—
60C23C2411yescharacteristic
61Q8—44no—
62C2×C4—22no—
63C2×C4—22no—
64C2×C4—22no—
65C2×C4—22no—
66C2×C4—22no—
67C2×C4—22no—
68C2×C4—22no—
69C2×C4—22no—
70C2×C4—22no—
71C2×C4—22no—
72C2×C4—21no—
73C2×C4—22no—
74C2×C4—22no—
75C2×C4—21no—
76C2×C4—22no—
77C2×C4—22no—
78C2×C4—22no—
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—44no—
83C2×C4C2×Q814yes—
84C2×C4#4114yes—
85C22—22no—
86C22—24no—
87C22—42no—
88C22—41no—
89C22—41no—
90C22C22×Q811yescharacteristic
91C22C2×#4112yes—
92C22H(5,𝔽2)12yes—
93C22H(5,𝔽2)11yescharacteristic
94C222−1+411yescharacteristic
95C4—24no—
96C4—24no—
97C4—42no—
98C4—42no—
99C4—41no—
100C4—42no—
101C4—42no—
102C4—41no—
103C2—42no—
104C2#54212yes—
105C2#54411yescharacteristic
106C2#55111yescharacteristic
107C2#55412yes—
108C2#56011yescharacteristic
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. #395C2semidirect
5. #389C2semidirect
7. #387C2semidirect
53. C22⋊C4Q8semidirect

Maximal subgroups

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

subgroupindex
#4002
#3992
#3952
#3932
#3892
#3882
#3872
#3852
#3802