Finite Group Databasebeta

← #10852

Subgroups — #10852

Order 256.

493 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#423C211yesmaximal, characteristic
2C4×#117C211yesmaximal, characteristic
3C2×C4×C4⋊C4C211yesmaximal, characteristic
4C2×#339C214yesmaximal
5C22×M16C2212yes—
6C2×#117C2212yes—
7C22×C4⋊C4—21no—
8C22×C42C2212yes—
9C22×C42C2211yescharacteristic
10#423—22no—
11#423C414yescomplemented
12C2×C4⋊C8—21no—
13C2×C4⋊C8—21no—
14C4×C4⋊C4—22no—
15C4×C4⋊C4C412yescomplemented
16C4×C4⋊C4C412yescomplemented
17C4×C4⋊C4C414yescomplemented
18C4×C22⋊C4—21no—
19C4×C22⋊C4—21no—
20#376—21no—
21C2×#95—21no—
22C43—21no—
23#339—28no—
24C23×C4—22no—
25C23×C4D411yescharacteristic
26C23×C4D411yescharacteristic
27C23×C4C2311yescharacteristic
28C2×M16—22no—
29C2×M16—24no—
30C2×M16—24no—
31C2×M16C2×C414yes—
32C22×C8—22no—
33#117—22no—
34#117—22no—
35#117D414yes—
36#117Q814yes—
37C2×C4⋊C4—28no—
38C2×C4⋊C4—24no—
39C2×C4⋊C4C2×C414yes—
40C2×C22⋊C4—22no—
41C2×C42—22no—
42C2×C42—24no—
43C2×C42—24no—
44C2×C42—22no—
45C2×C42—22no—
46C2×C42—22no—
47C2×C42C2×C414yes—
48C2×C42C2×C412yes—
49C2×C42C2×C411yescharacteristic
50C2×C42C2×C411yescharacteristic
51C2×C42C2×C412yes—
52C2×C42D412yes—
53C2×C42D411yescharacteristic
54C2×C42D411yescharacteristic
55C2×C42Q812yes—
56C4⋊C8—24no—
57C4⋊C8—24no—
58#95—24no—
59#95—22no—
60#95—22no—
61C24C2×D411yescharacteristic
62C22×C4—24no—
63C22×C4—28no—
64C22×C4—24no—
65C22×C4—24no—
66C22×C4—42no—
67C22×C4—44no—
68C22×C4—44no—
69C22×C4C22⋊C411yescharacteristic
70C22×C4C22⋊C411yescharacteristic
71C22×C4C22⋊C411yescharacteristic
72C22×C4C22⋊C412yes—
73C22×C4C22⋊C412yes—
74C22×C4C22⋊C411yescharacteristic
75C22×C4C4⋊C412yes—
76C22×C4C4⋊C412yes—
77C22×C4C22×C411yescharacteristic
78C22×C4C22×C411yescharacteristic
79C22×C4C22×C411yescharacteristic
80C22×C4C2×D411yescharacteristic
81C22×C4C2×D412yes—
82C22×C4C2×D411yescharacteristic
83C22×C4C2×Q811yescharacteristic
84C22×C4C2×Q812yes—
85C22×C4#4112yes—
86C22×C4#4112yes—
87M16—28no—
88M16—42no—
89M16—42no—
90C2×C8—24no—
91C2×C8—44no—
92C4⋊C4—216no—
93C4⋊C4—24no—
94C4⋊C4C4⋊C418yescomplemented
95C22⋊C4—24no—
96C22⋊C4—24no—
97C42—24no—
98C42—24no—
99C42—28no—
100C42—44no—
101C42—44no—
102C42—42no—
103C42—42no—
104C42C4212yes—
105C42C4212yes—
106C42C22⋊C412yes—
107C42C22⋊C412yes—
108C42C4⋊C412yes—
109C42C4⋊C412yes—
110C42C4⋊C412yes—
111C42C4⋊C412yes—
112C23—22no—
113C23—22no—
114C23C2×C22⋊C411yescharacteristic
115C23C2×C22⋊C411yescharacteristic
116C23C2×C4⋊C411yescharacteristic
117C23#12112yes—
118C23C22⋊Q812yes—
119C2×C4—22no—
120C2×C4—22no—
121C2×C4—22no—
122C2×C4—24no—
123C2×C4—24no—
124C2×C4—28no—
125C2×C4—28no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—416no—
129C2×C4—44no—
130C2×C4—44no—
131C2×C4—44no—
132C2×C4—44no—
133C2×C4#9512yes—
134C2×C4#9512yes—
135C2×C4#9512yes—
136C2×C4#9512yes—
137C2×C4#10414yes—
138C2×C4C2×C4211yescharacteristic
139C2×C4C2×C22⋊C411yescharacteristic
140C2×C4C2×C4⋊C412yes—
141C2×C4C2×C4⋊C411yescharacteristic
142C2×C4C2×C4⋊C411yescharacteristic
143C2×C4#11712yes—
144C2×C4C4×D412yes—
145C2×C4C4×D412yes—
146C2×C4C4×Q812yes—
147C2×C4C4×Q812yes—
148C2×C4#12112yes—
149C2×C4C22⋊Q812yes—
150C2×C4#12411yescharacteristic
151C2×C4#12411yescharacteristic
152C2×C4#12512yes—
153C2×C4#12711yescharacteristic
154C2×C4C4⋊Q812yes—
155C2×C4C4⋊Q811yescharacteristic
156C8—44no—
157C22—24no—
158C22—24no—
159C22—21no—
160C22—21no—
161C22—21no—
162C22—21no—
163C22C2×#9511yescharacteristic
164C22#38012yes—
165C22#38912yes—
166C22#39011yescharacteristic
167C22#39111yescharacteristic
168C22C2×#10412yes—
169C22#42112yes—
170C4—22no—
171C4—22no—
172C4—22no—
173C4—48no—
174C4—48no—
175C4#33914yescomplemented
176C4C4×C4⋊C412yes—
177C4#38211yescharacteristic
178C4#38411yescharacteristic
179C4#38912yes—
180C4#39011yescharacteristic
181C4#39111yescharacteristic
182C2—21no—
183C2—22no—
184C2—21no—
185C2C4⋊#9511yescharacteristic
186C2C2×#33911yescharacteristic
187C2#173311yescharacteristic
188C2#180614yes—
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
11. #423C4semidirect
15. C4×C4⋊C4C4semidirect
16. C4×C4⋊C4C4semidirect
17. C4×C4⋊C4C4semidirect
94. C4⋊C4C4⋊C4semidirect
175. C4#339semidirect

Maximal subgroups

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

subgroupindex
C2×#4232
C4×#1172
C2×C4×C4⋊C42
C2×#3392