Finite Group Databasebeta

← #10840

Subgroups — #10840

Order 256.

447 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 447 conjugacy classes of subgroups — too many to draw. Only its 183 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×#423C211yesmaximal, characteristic
2#2285C211yesmaximal, characteristic
3C2×#376C211yesmaximal, characteristic
4C2×#339C214yesmaximal
5C22×M16C2212yes—
6C2×#117C2212yes—
7C22×C42C2212yes—
8C22×C42C2211yescharacteristic
9#423—22no—
10#423C414yescomplemented
11C2×C4⋊C8—22no—
12#384C412yescomplemented
13#382C412yescomplemented
14#380—22no—
15C4×C4⋊C4—22no—
16#376—22no—
17#376C414yescomplemented
18C2×#95—22no—
19#339—28no—
20C23×C4—22no—
21C23×C4D412yes—
22C23×C4C2311yescharacteristic
23C2×M16—22no—
24C2×M16—24no—
25C2×M16—24no—
26C2×M16C2×C414yes—
27C22×C8—22no—
28#117—24no—
29#117—24no—
30C2×C4⋊C4—24no—
31C2×C4⋊C4C2×C414yes—
32C2×C22⋊C4—22no—
33C2×C42—22no—
34C2×C42—22no—
35C2×C42—22no—
36C2×C42—22no—
37C2×C42C2×C414yes—
38C2×C42C2×C412yes—
39C2×C42C2×C412yes—
40C2×C42C2×C411yescharacteristic
41C2×C42C2×C411yescharacteristic
42C2×C42D414yes—
43C2×C42D412yes—
44C2×C42D412yes—
45C2×C42Q814yes—
46C2×C42Q812yes—
47C4⋊C8—28no—
48#95—28no—
49#95—24no—
50C24C2×D411yescharacteristic
51C22×C4—24no—
52C22×C4—24no—
53C22×C4—24no—
54C22×C4—24no—
55C22×C4—44no—
56C22×C4—48no—
57C22×C4C22⋊C412yes—
58C22×C4C22⋊C412yes—
59C22×C4C22⋊C414yes—
60C22×C4C4⋊C414yes—
61C22×C4C22×C411yescharacteristic
62C22×C4C22×C411yescharacteristic
63C22×C4C22×C411yescharacteristic
64C22×C4C2×D411yescharacteristic
65C22×C4C2×D412yes—
66C22×C4C2×D411yescharacteristic
67C22×C4C2×Q811yescharacteristic
68C22×C4C2×Q812yes—
69C22×C4#4112yes—
70C22×C4#4112yes—
71M16—28no—
72M16—44no—
73C2×C8—24no—
74C2×C8—42no—
75C2×C8—42no—
76C4⋊C4—28no—
77C4⋊C4—48no—
78C22⋊C4—44no—
79C42—24no—
80C42—24no—
81C42—24no—
82C42—42no—
83C42—42no—
84C42C4212yes—
85C42C4212yes—
86C42C22⋊C414yes—
87C42C4⋊C414yes—
88C42C4⋊C412yes—
89C42C4⋊C412yes—
90C42C4⋊C418yescomplemented
91C23—24no—
92C23C2×C22⋊C411yescharacteristic
93C23C2×C22⋊C411yescharacteristic
94C23C2×C4⋊C411yescharacteristic
95C23#12112yes—
96C23C22⋊Q812yes—
97C2×C4—24no—
98C2×C4—24no—
99C2×C4—28no—
100C2×C4—44no—
101C2×C4—44no—
102C2×C4—48no—
103C2×C4—48no—
104C2×C4—48no—
105C2×C4—44no—
106C2×C4—48no—
107C2×C4#9514yes—
108C2×C4#9514yes—
109C2×C4C2×C4211yescharacteristic
110C2×C4C2×C22⋊C411yescharacteristic
111C2×C4C2×C4⋊C412yes—
112C2×C4C2×C4⋊C411yescharacteristic
113C2×C4C2×C4⋊C411yescharacteristic
114C2×C4#11712yes—
115C2×C4C4×D412yes—
116C2×C4C4×D412yes—
117C2×C4C4×Q812yes—
118C2×C4C4×Q812yes—
119C2×C4#12112yes—
120C2×C4C22⋊Q812yes—
121C2×C4#12411yescharacteristic
122C2×C4#12411yescharacteristic
123C2×C4#12512yes—
124C2×C4#12711yescharacteristic
125C2×C4C4⋊Q812yes—
126C2×C4C4⋊Q811yescharacteristic
127C8—44no—
128C22—24no—
129C22—22no—
130C22—22no—
131C22—24no—
132C22C2×#9511yescharacteristic
133C22#38012yes—
134C22#38912yes—
135C22#39011yescharacteristic
136C22#39111yescharacteristic
137C22#42114yes—
138C4—24no—
139C4—24no—
140C4—48no—
141C4—84no—
142C4C4×C4⋊C412yes—
143C4#38211yescharacteristic
144C4#38411yescharacteristic
145C4#38912yes—
146C4#39011yescharacteristic
147C4#39111yescharacteristic
148C2—22no—
149C2—22no—
150C2C4⋊#9511yescharacteristic
151C2#173312yes—
152C2#196312yes—
153C2#199512yes—
subgroupG/H
centerC22×C4C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC23C2×C22⋊C4
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
10. #423C4semidirect
12. #384C4semidirect
13. #382C4semidirect
17. #376C4semidirect
90. C42C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4232
#22852
C2×#3762
C2×#3392