Finite Group Databasebeta

← C2×#11583 #481041

Subgroups — C2×#11583 #481041

Order 512.

1256 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2C2×#2150C211yesmaximal, characteristic, complemented
3C2×C4×M32C211yesmaximal, characteristic, complemented
4#11583C218yesmaximal, direct product factor
5C2×D4⋊C16C214yesmaximal, complemented
6C24×C8—21no—
7C22×C4×D4C411yescharacteristic
8C22×M32—21no—
9C22×M32—21no—
10C2×C8×D4—21no—
11C2×C8×D4—22no—
12C2×C8×D4—22no—
13C2×C8×D4—21no—
14C2×C8×D4C414yes—
15C2×C8×D4C412yes—
16C2×C8×D4C2212yes—
17C2×C8×D4C2214yes—
18C22×C4⋊C8C411yescharacteristic
19C22×C22⋊C8—21no—
20C22×C4×C8C2211yescharacteristic
21#2150—22no—
22#2150C2214yescomplemented
23C2×C4⋊C16—21no—
24C2×C4⋊C16C2212yescomplemented
25C4×M32—22no—
26C4×M32C2214yescomplemented
27C2×#346—21no—
28C2×C4×C16C2212yescomplemented
29D4⋊C16C22116yescomplemented
30C23×D4C811yescharacteristic
31C24×C4—21no—
32C23×C8—21no—
33C23×C8—24no—
34C23×C8—22no—
35C23×C8—24no—
36C23×C8—22no—
37C23×C8—44no—
38C23×C8—44no—
39C23×C8D411yescharacteristic
40C23×C8D411yescharacteristic
41C2×C4×D4—21no—
42C2×C4×D4—22no—
43C2×C4×D4—21no—
44C2×C4×D4—22no—
45C2×C4×D4C814yes—
46C2×C4×D4C812yes—
47C2×C4×D4C2×C414yes—
48C2×C4×D4C2×C412yes—
49C22×C4⋊C4C811yescharacteristic
50C22×C22⋊C4—21no—
51C22×C42C2×C411yescharacteristic
52C2×M32—28no—
53C2×M32—24no—
54C2×M32—24no—
55C2×M32—44no—
56C22×C16—22no—
57C22×C16—22no—
58C8×D4—24no—
59C8×D4—24no—
60C8×D4—24no—
61C8×D4—22no—
62C8×D4—24no—
63C8×D4—22no—
64C8×D4—24no—
65C8×D4C2×C414yes—
66C8×D4C2×C418yes—
67C8×D4C2314yes—
68C2×C4⋊C8—21no—
69C2×C4⋊C8—22no—
70C2×C4⋊C8C2×C412yes—
71C2×C4⋊C8C2×C414yes—
72C2×C22⋊C8—24no—
73C2×C22⋊C8—22no—
74C2×C22⋊C8—22no—
75C2×C22⋊C8—24no—
76C2×C4×C8C2×C412yes—
77C2×C4×C8C2×C411yescharacteristic
78C2×C4×C8D411yescharacteristic
79C2×C4×C8D412yes—
80C2×C4×C8D412yes—
81C2×C4×C8D411yescharacteristic
82C2×C4×C8C2312yes—
83C2×C4×C8C2311yescharacteristic
84C4⋊C16—24no—
85C4⋊C16—22no—
86C4⋊C16C2314yescomplemented
87#346—24no—
88C4×C16—22no—
89C4×C16C2314yescomplemented
90C25—21no—
91C22×D4—28no—
92C22×D4—21no—
93C22×D4—22no—
94C22×D4C2×C814yes—
95C22×D4C2×C812yes—
96C23×C4—21no—
97C23×C4—24no—
98C23×C4—22no—
99C23×C4—24no—
100C23×C4—22no—
101C23×C4—44no—
102C23×C4—44no—
103C23×C4C22⋊C411yescharacteristic
104C23×C4C2×C811yescharacteristic
105C23×C4M1611yescharacteristic
106C22×C8—24no—
107C22×C8—24no—
108C22×C8—22no—
109C22×C8—28no—
110C22×C8—24no—
111C22×C8—24no—
112C22×C8—44no—
113C22×C8—416no—
114C22×C8—48no—
115C22×C8—44no—
116C22×C8—48no—
117C22×C8—48no—
118C22×C8—44no—
119C22×C8C22⋊C412yes—
120C22×C8C22⋊C411yescharacteristic
121C22×C8C22⋊C411yescharacteristic
122C22×C8C22⋊C412yes—
123C22×C8D814yes—
124C22×C8SD1614yes—
125C22×C8C2×D411yescharacteristic
126C22×C8C2×D412yes—
127C22×C8C2×D412yes—
128C22×C8C2×D411yescharacteristic
129C4×D4—24no—
130C4×D4—24no—
131C4×D4—24no—
132C4×D4—24no—
133C4×D4—22no—
134C4×D4—24no—
135C4×D4—22no—
136C4×D4C2×C814yes—
137C4×D4C2×C818yes—
138C4×D4C22×C414yes—
139C2×C4⋊C4—21no—
140C2×C4⋊C4—22no—
141C2×C4⋊C4C2×C814yes—
142C2×C4⋊C4C2×C812yes—
143C2×C22⋊C4—22no—
144C2×C22⋊C4—24no—
145C2×C22⋊C4—22no—
146C2×C22⋊C4—24no—
147C2×C42C22⋊C411yescharacteristic
148C2×C42C22⋊C412yes—
149C2×C42C2×C811yescharacteristic
150C2×C42C2×C812yes—
151C2×C42M1611yescharacteristic
152C2×C42M1612yes—
153C2×C42C22×C412yes—
154C2×C42C22×C411yescharacteristic
155M32—216no—
156M32—48no—
157C2×C16—28no—
158C2×C16—24no—
159C2×C16—24no—
160C2×C16—44no—
161C4⋊C8—24no—
162C4⋊C8—22no—
163C4⋊C8C22×C414yes—
164C22⋊C8—24no—
165C22⋊C8—28no—
166C22⋊C8—24no—
167C4×C8C22⋊C412yes—
168C4×C8C22⋊C412yes—
169C4×C8C22⋊C412yes—
170C4×C8C22×C412yes—
171C4×C8C22×C411yescharacteristic
172C4×C8C2×D411yescharacteristic
173C4×C8C2×D412yes—
174C4×C8C2×D412yes—
175C4×C8C2×D411yescharacteristic
176C4×C8C2411yescharacteristic
177C24—28no—
178C24—24no—
179C24—22no—
180C24—44no—
181C24—44no—
182C24C22⋊C811yescharacteristic
183C2×D4—28no—
184C2×D4—216no—
185C2×D4—216no—
186C2×D4—24no—
187C2×D4—22no—
188C2×D4—24no—
189C2×D4M3218yescomplemented
190C2×D4C22×C814yes—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—28no—
196C22×C4—24no—
197C22×C4—42no—
198C22×C4—44no—
199C22×C4—416no—
200C22×C4—48no—
201C22×C4—48no—
202C22×C4—44no—
203C22×C4—48no—
204C22×C4—44no—
205C22×C4C22⋊C811yescharacteristic
206C22×C4C22⋊C811yescharacteristic
207C22×C4C22⋊C812yes—
208C22×C4C22⋊C812yes—
209C22×C4C22⋊C812yes—
210C22×C4C22⋊C811yescharacteristic
211C22×C4#10214yes—
212C22×C4#10414yes—
213C22×C4C2×C22⋊C412yes—
214C22×C4C2×C22⋊C411yescharacteristic
215C22×C4C22×C812yes—
216C22×C4C22×C811yescharacteristic
217C22×C4C2×M1611yescharacteristic
218C22×C4C2×M1612yes—
219C2×C8—22no—
220C2×C8—24no—
221C2×C8—24no—
222C2×C8—22no—
223C2×C8—24no—
224C2×C8—48no—
225C2×C8—44no—
226C2×C8—44no—
227C2×C8—44no—
228C2×C8—416no—
229C2×C8—48no—
230C2×C8#10214yes—
231C2×C8#10218yes—
232C2×C8C2×C22⋊C411yescharacteristic
233C2×C8C2×C22⋊C412yes—
234C2×C8C2×C22⋊C412yes—
235C2×C8C2×C22⋊C411yescharacteristic
236C2×C8C2×D812yes—
237C2×C8C2×D814yes—
238C2×C8C2×SD1614yes—
239C2×C8C2×SD1612yes—
240C2×C8C22×D411yescharacteristic
241C2×C8C22×D411yescharacteristic
242C4⋊C4—24no—
243C4⋊C4—22no—
244C4⋊C4C22×C814yes—
245C22⋊C4—24no—
246C22⋊C4—28no—
247C22⋊C4—24no—
248C42C22⋊C812yes—
249C42C22⋊C812yes—
250C42C22⋊C812yes—
251C42C2×C22⋊C412yes—
252C42C2×C22⋊C411yescharacteristic
253C42C22×C812yes—
254C42C22×C811yescharacteristic
255C42C2×M1612yes—
256C42C2×M1611yescharacteristic
257C42C23×C411yescharacteristic
258C16—28no—
259C16—44no—
260C23—22no—
261C23—22no—
262C23—216no—
263C23—24no—
264C23—28no—
265C23—48no—
266C23—432no—
267C23—44no—
268C23—48no—
269C23—44no—
270C23D4⋊C814yes—
271C23C2×C22⋊C812yes—
272C23C2×C22⋊C811yescharacteristic
273D4—216no—
274D4—28no—
275D4—24no—
276D4C2×M3218yescomplemented
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—42no—
284C2×C4—42no—
285C2×C4—48no—
286C2×C4—44no—
287C2×C4—44no—
288C2×C4—44no—
289C2×C4—48no—
290C2×C4—416no—
291C2×C4D4⋊C818yes—
292C2×C4D4⋊C814yes—
293C2×C4C2×C22⋊C812yes—
294C2×C4C2×C22⋊C811yescharacteristic
295C2×C4C2×C22⋊C812yes—
296C2×C4C2×C22⋊C811yescharacteristic
297C2×C4C2×C22⋊C812yes—
298C2×C4C2×C22⋊C811yescharacteristic
299C2×C4C2×#10214yes—
300C2×C4C2×#10212yes—
301C2×C4C2×#10414yes—
302C2×C4C2×#10412yes—
303C2×C4C2×M3214yes—
304C2×C4C22×C22⋊C411yescharacteristic
305C2×C4C23×C811yescharacteristic
306C2×C4C22×M1611yescharacteristic
307C8—21no—
308C8—21no—
309C8—22no—
310C8—44no—
311C8C2×#10214yes—
312C8C2×#10212yes—
313C8C22×D811yescharacteristic
314C8C22×SD1611yescharacteristic
315C22—22no—
316C22—22no—
317C22—28no—
318C22—28no—
319C22—432no—
320C22—44no—
321C22—44no—
322C22—416no—
323C22C2×D4⋊C814yes—
324C22C2×D4⋊C812yes—
325C22#211212yes—
326C22#211712yes—
327C22C22×C22⋊C811yescharacteristic
328C4—22no—
329C4—21no—
330C4—22no—
331C4—21no—
332C4—44no—
333C4C2×D4⋊C812yes—
334C4C2×D4⋊C814yes—
335C4#211212yes—
336C4C22×#10211yescharacteristic
337C4C22×#10411yescharacteristic
338C4C22×M3212yes—
339C2—24no—
340C2—48no—
341C2#1158314yesdirect product factor
342C2C22×D4⋊C811yescharacteristic
343C2C2×#211211yescharacteristic
344C2C2×#211711yescharacteristic
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC4×C8C24
socleC23C2×C22⋊C8
prime radicalC23×D4C8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2150C2semidirect
3. C2×C4×M32C2semidirect
4. #11583C2direct (N × H)
5. C2×D4⋊C16C2semidirect
22. #2150C22semidirect
24. C2×C4⋊C16C22semidirect
26. C4×M32C22semidirect
28. C2×C4×C16C22semidirect
29. D4⋊C16C22semidirect
86. C4⋊C16C23semidirect
89. C4×C16C23semidirect
189. C2×D4M32semidirect
276. D4C2×M32semidirect
341. C2#11583direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D42
C2×#21502
C2×C4×M322
#115832
C2×D4⋊C162