Finite Group Databasebeta

← #9868

Subgroups — #9868

Order 256.

256 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 97 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
1C4×C4⋊Q8C211yesmaximal, characteristic
2#1767C211yesmaximal, characteristic
3C4×C4⋊C8C211yesmaximal, characteristic
4#1279C214yesmaximal
5C2×C4⋊Q8C411yescharacteristic
6C2×C4×Q8—21no—
7C2×C4⋊C8—21no—
8C2×C4⋊C8C2212yes—
9C2×#97—21no—
10C2×C4×C8C2212yes—
11#391—21no—
12#389—21no—
13#389C412yes—
14#384C411yescharacteristic
15C4×C4⋊C4—21no—
16C4×C4⋊C4C2212yes—
17C43C2211yescharacteristic
18#336—21no—
19#336—21no—
20C22×Q8—21no—
21C22×C8—22no—
22C22×C8—22no—
23C4⋊Q8—24no—
24C4×Q8—44no—
25C2×C4⋊C4—21no—
26C2×C4⋊C4—21no—
27C2×C4⋊C4—22no—
28C2×C4⋊C4—21no—
29C2×C4⋊C4C2×C412yes—
30C2×C4⋊C4C2×C412yes—
31C2×C42—22no—
32C2×C42C2×C411yescharacteristic
33C2×C42C2×C411yescharacteristic
34C2×C42D411yescharacteristic
35C2×C42D411yescharacteristic
36C2×C42D411yescharacteristic
37C2×C42D411yescharacteristic
38C2×C42C2311yescharacteristic
39C4⋊C8—24no—
40C4⋊C8—22no—
41C4⋊C8Q814yescomplemented
42#97—42no—
43C4×C8—24no—
44#95—22no—
45#95—22no—
46C2×Q8—24no—
47C2×Q8—42no—
48C2×Q8—42no—
49C22×C4—22no—
50C22×C4—22no—
51C22×C4C22⋊C411yescharacteristic
52C22×C4C22⋊C411yescharacteristic
53C22×C4C22⋊C411yescharacteristic
54C22×C4C22⋊C411yescharacteristic
55C22×C4C22×C411yescharacteristic
56C22×C4C2×D411yescharacteristic
57C22×C4C2×D411yescharacteristic
58C2×C8—24no—
59C2×C8—24no—
60C2×C8—42no—
61C2×C8—42no—
62C2×C8—42no—
63C2×C8—42no—
64C4⋊C4—24no—
65C4⋊C4—22no—
66C4⋊C4—24no—
67C4⋊C4—42no—
68C4⋊C4—42no—
69C4⋊C4—44no—
70C4⋊C4M1614yes—
71C42—22no—
72C42—22no—
73C42—22no—
74C42—22no—
75C42—41no—
76C42—44no—
77C42SD1612yes—
78C42Q1612yes—
79C42C2×Q812yes—
80C42#4112yes—
81C23C2×C22⋊C411yescharacteristic
82Q8—48no—
83C2×C4—21no—
84C2×C4—21no—
85C2×C4—21no—
86C2×C4—21no—
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—21no—
90C2×C4—21no—
91C2×C4—24no—
92C2×C4—21no—
93C2×C4—21no—
94C2×C4—21no—
95C2×C4—42no—
96C2×C4—42no—
97C2×C4—42no—
98C2×C4—42no—
99C2×C4—42no—
100C2×C4#10312yes—
101C2×C4#10312yes—
102C2×C4#10412yes—
103C2×C4C4×Q812yes—
104C2×C4C22⋊Q812yes—
105C2×C4#12411yescharacteristic
106C2×C4C4⋊Q811yescharacteristic
107C2×C4C2×M1612yes—
108C2×C4#13112yes—
109C2×C4C2×SD1611yescharacteristic
110C2×C4C2×Q1611yescharacteristic
111C2×C4AGL(1,ℤ/8)12yes—
112C8—44no—
113C8—44no—
114C22#39111yescharacteristic
115C22#40711yescharacteristic
116C22#40811yescharacteristic
117C22C2×#10311yescharacteristic
118C22#41811yescharacteristic
119C22C2×#10411yescharacteristic
120C22#42111yescharacteristic
121C4—21no—
122C4—21no—
123C4—22no—
124C4—22no—
125C4—22no—
126C4—44no—
127C4—41no—
128C4—82no—
129C4#44614yes—
130C4#47612yes—
131C4#47712yes—
132C2#148711yescharacteristic
133C2#149011yescharacteristic
134C2#149311yescharacteristic
135C2#149611yescharacteristic
136C2#198511yescharacteristic
137C2#198611yescharacteristic
138C2#198711yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC2×C42C23
socle, prime radicalC23C2×C22⋊C4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
41. C4⋊C8Q8semidirect

Maximal subgroups

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

subgroupindex
C4×C4⋊Q82
#17672
C4×C4⋊C82
#12792