Finite Group Databasebeta

← #2378

Subgroups — #2378

Order 128.

232 conjugacy classes of subgroups; only the 132 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 132 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×C22⋊Q8C211yesmaximal, characteristic
2#391C212yesmaximal, complemented
3#389C212yesmaximal, complemented
4#388C212yesmaximal
5#388C212yesmaximal
6#387C212yesmaximal, complemented
7#387C212yesmaximal, complemented
8#381C211yesmaximal, characteristic
9#380C211yesmaximal, characteristic
10C22×Q8C2211yescharacteristic
11C23×C4C2211yescharacteristic
12C22⋊Q8C418yescomplemented
13C2×C4⋊C4C2212yes—
14C2×C4⋊C4C2212yes—
15C2×C4⋊C4C2212yes—
16C2×C4⋊C4C2211yescharacteristic
17C2×C4⋊C4C2212yes—
18C2×C22⋊C4C2211yescharacteristic
19C2×C22⋊C4C2211yescharacteristic
20C2×C22⋊C4C2212yes—
21C2×C22⋊C4C2212yes—
22C2×C42C2212yes—
23C2×C42C2212yes—
24#95C2212yes—
25#95C2211yescharacteristic
26#95C2212yes—
27#95C2211yescharacteristic
28#95C2212yes—
29#95C2212yes—
30#95C2212yes—
31#95C2212yes—
32C24C2311yescharacteristic
33C2×Q8—42no—
34C2×Q8C2×C414yes—
35C22×C4—42no—
36C22×C4C2×C414yes—
37C22×C4C2312yes—
38C22×C4C2312yes—
39C22×C4C2312yes—
40C22×C4C2312yes—
41C22×C4C2311yescharacteristic
42C22×C4C2312yes—
43C22×C4C2312yes—
44C22×C4C2311yescharacteristic
45C4⋊C4—42no—
46C4⋊C4—42no—
47C4⋊C4—42no—
48C4⋊C4C2×C414yes—
49C4⋊C4C2×C418yes—
50C22⋊C4—41no—
51C22⋊C4—42no—
52C22⋊C4—41no—
53C22⋊C4C2×C418yes—
54C42—42no—
55C42—42no—
56C23—21no—
57C23—22no—
58C23—22no—
59C23—21no—
60C23C22×C412yes—
61C23C2411yescharacteristic
62Q8—44no—
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—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—44no—
82C2×C4C22×C414yes—
83C2×C4C22×C414yes—
84C2×C4C22×C412yes—
85C2×C4C22×C412yes—
86C22—22no—
87C22—22no—
88C22—22no—
89C22—42no—
90C22—42no—
91C22C23×C411yescharacteristic
92C22H(5,𝔽2)12yes—
93C22H(5,𝔽2)11yescharacteristic
94C222−1+412yes—
95C222−1+411yescharacteristic
96C4—22no—
97C4—22no—
98C4—24no—
99C4—24no—
100C4—42no—
101C4—42no—
102C4—42no—
103C4—42no—
104C2—42no—
105C2#51811yescharacteristic
106C2#51911yescharacteristic
107C2#52011yescharacteristic
108C2#56212yes—
109C2#56312yes—
subgroupG/H
center, Frattini, socle, cosocleC23C24
commutatorC22C23×C4
prime radicalC24C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #391C2semidirect
3. #389C2semidirect
6. #387C2semidirect
7. #387C2semidirect
12. C22⋊Q8C4semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊Q82
#3912
#3892
#3882
#3872
#3812
#3802