Finite Group Databasebeta

← C2×#11615 #481089

Subgroups — C2×#11615 #481089

Order 512.

946 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×#41C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic, complemented
3C2×C4×M32C211yesmaximal, characteristic, complemented
4#11615C218yesmaximal, direct product factor
5C2×Q8⋊C16C212yesmaximal, complemented
6C2×D4⋊C16C212yesmaximal, complemented
7C2×C4×#41C411yescharacteristic
8C22×M32—21no—
9C8×#41—22no—
10C8×#41—22no—
11C8×#41C414yes—
12C8×#41C2214yes—
13C2×C8×Q8C411yescharacteristic
14C2×C8×Q8C2211yescharacteristic
15C2×C8×D4—21no—
16C2×C8×D4—21no—
17C2×C8×D4C411yescharacteristic
18C2×C8×D4C2211yescharacteristic
19C2×#431—21no—
20C2×#431C411yescharacteristic
21C22×C4×C8—21no—
22C22×C4×C8C2211yescharacteristic
23#2163—22no—
24#2163C2214yescomplemented
25C2×C4⋊C16C2212yes—
26C2×C22⋊C16—21no—
27C4×M32—22no—
28C4×M32C2214yescomplemented
29C2×#346—21no—
30C2×#346—21no—
31C2×C4×C16C2212yes—
32Q8⋊C16C2218yescomplemented
33D4⋊C16C2218yescomplemented
34C22×#41C811yescharacteristic
35C23×C8—21no—
36C23×C8—21no—
37C23×C8D411yescharacteristic
38C23×C8D411yescharacteristic
39C4×#41—22no—
40C4×#41—22no—
41C4×#41C814yes—
42C4×#41C2×C414yes—
43C2×C4×Q8C811yescharacteristic
44C2×C4×Q8C2×C411yescharacteristic
45C2×C4×D4—21no—
46C2×C4×D4—21no—
47C2×C4×D4C811yescharacteristic
48C2×C4×D4C2×C411yescharacteristic
49C2×#117—21no—
50C2×#117C811yescharacteristic
51C22×C42—21no—
52C22×C42C2×C411yescharacteristic
53C2×M32—28no—
54C2×M32—24no—
55C22×C16—22no—
56C22×C16—22no—
57C8×Q8—22no—
58C8×Q8—21no—
59C8×Q8—21no—
60C8×Q8C2×C414yes—
61C8×Q8C2×C412yes—
62C8×Q8C2312yes—
63C8×D4—24no—
64C8×D4—24no—
65C8×D4—24no—
66C8×D4—24no—
67C8×D4—22no—
68C8×D4—21no—
69C8×D4—21no—
70C8×D4C2×C414yes—
71C8×D4C2×C412yes—
72C8×D4C2312yes—
73#431—22no—
74#431—24no—
75#431—24no—
76#431C2×C414yes—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—21no—
79C2×C4⋊C8C2×C411yescharacteristic
80C2×C4⋊C8C2×C411yescharacteristic
81C2×C22⋊C8—21no—
82C2×C22⋊C8—21no—
83C2×C22⋊C8—21no—
84C2×C4×C8—21no—
85C2×C4×C8—21no—
86C2×C4×C8—21no—
87C2×C4×C8—24no—
88C2×C4×C8—24no—
89C2×C4×C8C2×C411yescharacteristic
90C2×C4×C8C2×C412yes—
91C2×C4×C8D411yescharacteristic
92C2×C4×C8D412yes—
93C2×C4×C8D412yes—
94C2×C4×C8D411yescharacteristic
95C2×C4×C8C2312yes—
96C2×C4×C8C2311yescharacteristic
97C4⋊C16—22no—
98C4⋊C16C2314yes—
99C22⋊C16—24no—
100#346—24no—
101#346—24no—
102C4×C16—22no—
103C4×C16C2314yes—
104C2×#41—24no—
105C2×#41—24no—
106C2×#41—22no—
107C2×#41C2×C814yes—
108C22×Q8C2×C811yescharacteristic
109C22×D4—21no—
110C22×D4C2×C811yescharacteristic
111C23×C4—21no—
112C23×C4—21no—
113C23×C4—21no—
114C23×C4C22⋊C411yescharacteristic
115C23×C4C2×C811yescharacteristic
116C23×C4M1611yescharacteristic
117C22×C8—24no—
118C22×C8—24no—
119C22×C8—21no—
120C22×C8—21no—
121C22×C8—22no—
122C22×C8—24no—
123C22×C8—22no—
124C22×C8—44no—
125C22×C8—44no—
126C22×C8C22⋊C411yescharacteristic
127C22×C8C22⋊C412yes—
128C22×C8C22⋊C412yes—
129C22×C8C22⋊C411yescharacteristic
130C22×C8C2×D412yes—
131C22×C8C2×D411yescharacteristic
132C22×C8C2×D412yes—
133C22×C8C2×D411yescharacteristic
134C4×Q8—22no—
135C4×Q8—21no—
136C4×Q8—21no—
137C4×Q8C2×C814yes—
138C4×Q8C2×C812yes—
139C4×Q8C22×C412yes—
140C4×D4—24no—
141C4×D4—24no—
142C4×D4—24no—
143C4×D4—24no—
144C4×D4—22no—
145C4×D4—21no—
146C4×D4—21no—
147C4×D4C2×C814yes—
148C4×D4C2×C812yes—
149C4×D4C22×C412yes—
150#117—22no—
151#117—24no—
152#117—24no—
153#117C2×C814yes—
154C2×C4⋊C4—21no—
155C2×C4⋊C4—21no—
156C2×C4⋊C4C2×C811yescharacteristic
157C2×C4⋊C4C2×C811yescharacteristic
158C2×C22⋊C4—21no—
159C2×C22⋊C4—21no—
160C2×C22⋊C4—21no—
161C2×C42—21no—
162C2×C42—21no—
163C2×C42—21no—
164C2×C42—24no—
165C2×C42—24no—
166C2×C42C22⋊C412yes—
167C2×C42C22⋊C411yescharacteristic
168C2×C42C2×C811yescharacteristic
169C2×C42C2×C812yes—
170C2×C42M1611yescharacteristic
171C2×C42M1612yes—
172C2×C42C22×C411yescharacteristic
173C2×C42C22×C412yes—
174M32—216no—
175C2×C16—28no—
176C2×C16—24no—
177C2×C16—24no—
178C2×C16—44no—
179C4⋊C8—24no—
180C4⋊C8—22no—
181C4⋊C8—22no—
182C4⋊C8—21no—
183C4⋊C8—21no—
184C4⋊C8C22×C412yes—
185C4⋊C8C22×C412yes—
186C22⋊C8—24no—
187C22⋊C8—24no—
188C22⋊C8—22no—
189C22⋊C8—22no—
190C4×C8—22no—
191C4×C8—24no—
192C4×C8—22no—
193C4×C8—24no—
194C4×C8C22⋊C412yes—
195C4×C8C22⋊C412yes—
196C4×C8C22⋊C412yes—
197C4×C8C22×C411yescharacteristic
198C4×C8C22×C412yes—
199C4×C8C2×D411yescharacteristic
200C4×C8C2×D412yes—
201C4×C8C2×D412yes—
202C4×C8C2×D411yescharacteristic
203C4×C8C2411yescharacteristic
204C24—21no—
205C24C22⋊C811yescharacteristic
206#41—216no—
207#41—28no—
208#41—28no—
209C2×Q8—21no—
210C2×Q8—22no—
211C2×Q8M3214yescomplemented
212C2×Q8C22×C812yes—
213C2×D4—28no—
214C2×D4—24no—
215C2×D4—21no—
216C2×D4—22no—
217C2×D4M3214yescomplemented
218C2×D4C22×C812yes—
219C22×C4—28no—
220C22×C4—21no—
221C22×C4—24no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—21no—
227C22×C4—21no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4—22no—
231C22×C4—42no—
232C22×C4—44no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4C22⋊C811yescharacteristic
236C22×C4C22⋊C811yescharacteristic
237C22×C4C22⋊C812yes—
238C22×C4C22⋊C811yescharacteristic
239C22×C4C22⋊C812yes—
240C22×C4C22⋊C812yes—
241C22×C4C2×C22⋊C412yes—
242C22×C4C2×C22⋊C411yescharacteristic
243C22×C4C22×C812yes—
244C22×C4C22×C811yescharacteristic
245C22×C4C2×M1611yescharacteristic
246C22×C4C2×M1612yes—
247C2×C8—22no—
248C2×C8—22no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8—24no—
252C2×C8—24no—
253C2×C8—22no—
254C2×C8—22no—
255C2×C8—42no—
256C2×C8—42no—
257C2×C8—44no—
258C2×C8—44no—
259C2×C8—48no—
260C2×C8#10414yes—
261C2×C8C2×C22⋊C412yes—
262C2×C8C2×C22⋊C411yescharacteristic
263C2×C8C2×C22⋊C411yescharacteristic
264C2×C8C2×C22⋊C412yes—
265C2×C8#13514yes—
266C2×C8C22×D411yescharacteristic
267C2×C8C22×D411yescharacteristic
268C4⋊C4—22no—
269C4⋊C4—22no—
270C4⋊C4—24no—
271C4⋊C4—21no—
272C4⋊C4—21no—
273C4⋊C4C22×C812yes—
274C4⋊C4C22×C812yes—
275C22⋊C4—24no—
276C22⋊C4—22no—
277C22⋊C4—22no—
278C22⋊C4—24no—
279C42—22no—
280C42—24no—
281C42—24no—
282C42—22no—
283C42C22⋊C812yes—
284C42C22⋊C812yes—
285C42C22⋊C812yes—
286C42C2×C22⋊C412yes—
287C42C2×C22⋊C411yescharacteristic
288C42C22×C812yes—
289C42C22×C811yescharacteristic
290C42C2×M1612yes—
291C42C2×M1611yescharacteristic
292C42C23×C411yescharacteristic
293C16—28no—
294C16—44no—
295C23—22no—
296C23—22no—
297C23—24no—
298C23—22no—
299C23—22no—
300C23—42no—
301C23—42no—
302C23C2×C22⋊C812yes—
303C23C2×C22⋊C811yescharacteristic
304Q8—24no—
305Q8—22no—
306Q8C2×M3214yescomplemented
307D4—216no—
308D4—24no—
309D4—22no—
310D4C2×M3214yescomplemented
311C2×C4—216no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—48no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—44no—
334C2×C4C2×C22⋊C812yes—
335C2×C4C2×C22⋊C812yes—
336C2×C4C2×C22⋊C811yescharacteristic
337C2×C4C2×C22⋊C812yes—
338C2×C4C2×C22⋊C811yescharacteristic
339C2×C4C2×C22⋊C811yescharacteristic
340C2×C4#41612yes—
341C2×C4C2×#10412yes—
342C2×C4C2×M3212yes—
343C2×C4C2×M3212yes—
344C2×C4C22×C22⋊C411yescharacteristic
345C2×C4C23×C811yescharacteristic
346C2×C4C22×M1611yescharacteristic
347C8—22no—
348C8—21no—
349C8—21no—
350C8—42no—
351C8—42no—
352C8#41612yes—
353C8C2×#10414yes—
354C8C2×#13512yes—
355C22—22no—
356C22—22no—
357C22—24no—
358C22—22no—
359C22—42no—
360C22—42no—
361C22—44no—
362C22—48no—
363C22#147612yes—
364C22#211212yes—
365C22#211712yes—
366C22C22×C22⋊C811yescharacteristic
367C4—22no—
368C4—22no—
369C4—24no—
370C4—22no—
371C4—21no—
372C4—21no—
373C4—42no—
374C4—42no—
375C4#147612yes—
376C4#211212yes—
377C4C2×#41611yescharacteristic
378C4C22×#10411yescharacteristic
379C4C22×M3211yescharacteristic
380C4C22×M3211yescharacteristic
381C2—42no—
382C2—44no—
383C2#1161514yesdirect product factor
384C2C2×#147611yescharacteristic
385C2C2×#211211yescharacteristic
386C2C2×#211711yescharacteristic
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC4×C8C24
socleC23C2×C22⋊C8
prime radicalC22×#41C8
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×#2163C2semidirect
3. C2×C4×M32C2semidirect
4. #11615C2direct (N × H)
5. C2×Q8⋊C16C2semidirect
6. C2×D4⋊C16C2semidirect
24. #2163C22semidirect
28. C4×M32C22semidirect
32. Q8⋊C16C22semidirect
33. D4⋊C16C22semidirect
211. C2×Q8M32semidirect
217. C2×D4M32semidirect
306. Q8C2×M32semidirect
310. D4C2×M32semidirect
383. C2#11615direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C8×#412
C2×#21632
C2×C4×M322
#116152
C2×Q8⋊C162
C2×D4⋊C162