Finite Group Databasebeta

← M16×D16 #484063

Subgroups — M16×D16 #484063

Order 512.

522 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D16C211yesmaximal, characteristic
2M16×D8C212yesmaximal, complemented
3#12081C212yesmaximal, complemented
4#12069C214yesmaximal, complemented
5C8×D16C212yesmaximal, complemented
6#12022C211yesmaximal, characteristic, complemented
7#11657C212yesmaximal, complemented
8C16×M16C211yesmaximal, characteristic, complemented
9C22×D16C411yescharacteristic
10C2×C4×D8C2212yes—
11D4×M16—22no—
12C4×D16C412yes—
13C4×D16C411yescharacteristic
14C4×D16C411yescharacteristic
15C4×D16C2211yescharacteristic
16C4×D16C2212yes—
17C4×D16C2211yescharacteristic
18#2162C2211yescharacteristic
19C2×#366C411yescharacteristic
20C2×#357C412yes—
21C2×C4×C16C2211yescharacteristic
22#1589C2214yescomplemented
23#1581—24no—
24C8×D8C2214yescomplemented
25#1567C2212yes—
26#1486—22no—
27C8×M16C2211yescharacteristic
28#1371C2212yescomplemented
29#1371C2212yescomplemented
30#1331C2214yescomplemented
31#1331C2214yescomplemented
32#1312C2212yescomplemented
33C8×C16C2212yescomplemented
34C22×D8C2×C412yes—
35C22×M16—42no—
36C2×C4×D4—22no—
37C2×D16—24no—
38C2×D16C2×C412yes—
39C2×D16C2×C411yescharacteristic
40C2×D16C2×C411yescharacteristic
41C22×C16C2×C411yescharacteristic
42C22×C16C2×C411yescharacteristic
43C4×D8—22no—
44C4×D8—22no—
45C4×D8C2×C412yes—
46C4×D8C2×C412yes—
47C4×D8C2312yes—
48C4×D8C2312yes—
49#436—24no—
50#435—44no—
51C8×D4—24no—
52#431D411yescharacteristic
53C2×#107C2×C412yes—
54#423—22no—
55C2×#102—22no—
56#407—42no—
57C4×M16D411yescharacteristic
58C2×C4×C8C2311yescharacteristic
59#366C2×C412yes—
60#366C2×C411yescharacteristic
61#366C2×C411yescharacteristic
62C4⋊C16—21no—
63#357C2×C412yes—
64#357C2×C412yes—
65#357C2×C412yes—
66#357C2×C412yes—
67C22⋊C16—21no—
68C4×C16C2×C411yescharacteristic
69C4×C16C2×C411yescharacteristic
70C4×C16C2312yes—
71C4×C16C2311yescharacteristic
72C4×C16C2311yescharacteristic
73#335—22no—
74#335C2314yes—
75D4⋊C8—24no—
76D4⋊C8—24no—
77#322D412yes—
78C82C2312yes—
79C22×D4—22no—
80C23×C4—42no—
81C2×D8—24no—
82C2×D8—22no—
83C2×D8—42no—
84C2×D8C22×C412yes—
85C2×D8C22×C412yes—
86C2×M16—42no—
87C2×M16—44no—
88C2×M16—88no—
89C2×M16D811yescharacteristic
90C2×M16D811yescharacteristic
91C22×C8—44no—
92C22×C8C22×C411yescharacteristic
93C22×C8#4111yescharacteristic
94C4×D4—22no—
95C4×D4—22no—
96C4×D4—22no—
97C4×D4—22no—
98C4×D4—42no—
99C4×D4—42no—
100C2×C4⋊C4—22no—
101C2×C22⋊C4—42no—
102C2×C42C2×D411yescharacteristic
103D16—24no—
104D16—22no—
105D16M1614yesdirect product factor
106C2×C16—22no—
107C2×C16—22no—
108C2×C16—41no—
109C2×C16C22×C411yescharacteristic
110C2×C16C22×C411yescharacteristic
111C2×C16C22×C411yescharacteristic
112C2×C16C22×C411yescharacteristic
113#107—22no—
114#107C22×C412yes—
115#107C22×C412yes—
116C4⋊C8—21no—
117C4⋊C8—24no—
118C4⋊C8—42no—
119#102—22no—
120#102—22no—
121#102—22no—
122#102—22no—
123C22⋊C8—21no—
124C22⋊C8—44no—
125C22⋊C8—44no—
126#97D812yes—
127C4×C8C22×C411yescharacteristic
128C4×C8C2×D412yes—
129C4×C8C2×D411yescharacteristic
130C4×C8C2×D412yes—
131C4×C8#4111yescharacteristic
132C4×C8C2411yescharacteristic
133C24—42no—
134C2×D4—22no—
135C2×D4—22no—
136C2×D4—44no—
137C2×D4—42no—
138C2×D4—82no—
139C22×C4—42no—
140C22×C4—42no—
141C22×C4—42no—
142C22×C4—42no—
143C22×C4—42no—
144C22×C4—84no—
145C22×C4—84no—
146C22×C4C4×D411yescharacteristic
147C22×C4C2×D811yescharacteristic
148C22×C4#13511yescharacteristic
149D8—22no—
150D8—22no—
151D8—22no—
152D8—44no—
153D8C2×M1614yescomplemented
154M16—22no—
155M16—84no—
156M16—88no—
157M16D1614yesdirect product factor
158C2×C8—21no—
159C2×C8—21no—
160C2×C8—22no—
161C2×C8—41no—
162C2×C8—44no—
163C2×C8—88no—
164C2×C8C4×D411yescharacteristic
165C2×C8C4×D411yescharacteristic
166C2×C8C2×D812yes—
167C2×C8C2×D812yes—
168C2×C8C23×C411yescharacteristic
169C2×C8C2×#4111yescharacteristic
170C4⋊C4—22no—
171C4⋊C4—22no—
172C4⋊C4—42no—
173C22⋊C4—42no—
174C22⋊C4—42no—
175C22⋊C4—42no—
176C22⋊C4—42no—
177C42C4×D411yescharacteristic
178C42C2×D811yescharacteristic
179C42#13511yescharacteristic
180C42C22×D411yescharacteristic
181C16—21no—
182C16—21no—
183C16—21no—
184C16—42no—
185C16C2×M1612yescomplemented
186C23—42no—
187C23—42no—
188C23—84no—
189C23—84no—
190C23—162no—
191C23C4×D811yescharacteristic
192D4—24no—
193D4—42no—
194D4—42no—
195D4—42no—
196D4—84no—
197C2×C4—21no—
198C2×C4—21no—
199C2×C4—41no—
200C2×C4—42no—
201C2×C4—42no—
202C2×C4—84no—
203C2×C4—82no—
204C2×C4—82no—
205C2×C4—82no—
206C2×C4—82no—
207C2×C4—84no—
208C2×C4—84no—
209C2×C4C4×D811yescharacteristic
210C2×C4C4×D811yescharacteristic
211C2×C4C4×D811yescharacteristic
212C2×C4C2×D1612yes—
213C2×C4#50812yes—
214C2×C4C2×C4×D411yescharacteristic
215C2×C4C22×D811yescharacteristic
216C2×C4C2×#13511yescharacteristic
217C8—22no—
218C8—21no—
219C8—21no—
220C8—21no—
221C8—42no—
222C8—84no—
223C8C2×D1614yescomplemented
224C8C22×M1611yescharacteristic
225C8#56811yescharacteristic
226C22—21no—
227C22—21no—
228C22—44no—
229C22—82no—
230C22—82no—
231C22—82no—
232C22—82no—
233C22—82no—
234C22—168no—
235C22C4×D1612yes—
236C22C2×C4×D811yescharacteristic
237C4—21no—
238C4—21no—
239C4—21no—
240C4—82no—
241C4—82no—
242C4C4×D1612yes—
243C4D4×M1611yescharacteristic
244C4#295711yescharacteristic
245C4C22×D1611yescharacteristic
246C4C2×#50811yescharacteristic
247C2—22no—
248C2—84no—
249C2—162no—
250C2M16×D811yescharacteristic
251C2C2×C4×D1611yescharacteristic
252C2#3346511yescharacteristic
subgroupG/H
centerC2×C4C22×D8
commutatorC2×C8C23×C4
Frattini, cosocleC4×C8C24
socleC22C2×C4×D8
prime radicalC22×D16C4
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C4×M16 ◁ C8×M16 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. M16×D8C2semidirect
3. #12081C2semidirect
4. #12069C2semidirect
5. C8×D16C2semidirect
6. #12022C2semidirect
7. #11657C2semidirect
8. C16×M16C2semidirect
22. #1589C22semidirect
24. C8×D8C22semidirect
28. #1371C22semidirect
29. #1371C22semidirect
30. #1331C22semidirect
31. #1331C22semidirect
32. #1312C22semidirect
33. C8×C16C22semidirect
105. D16M16direct (N × H)
153. D8C2×M16semidirect
157. M16D16direct (N × H)
185. C16C2×M16semidirect
223. C8C2×D16semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D162
M16×D82
#120812
#120692
C8×D162
#120222
#116572
C16×M162