Finite Group Databasebeta

← C2×#33669 #7623079

Subgroups — C2×#33669 #7623079

Order 512.

1900 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic, complemented
2C22×C4×D8C211yesmaximal, characteristic, complemented
3#33669C2116yesmaximal, direct product factor
4C2×#2233C212yesmaximal, complemented
5C2×#2226C212yesmaximal, complemented
6C2×#2206C212yesmaximal, complemented
7C2×#2184C212yesmaximal, complemented
8C2×#2177C214yesmaximal, complemented
9C2×#2163C211yesmaximal, characteristic, complemented
10C23×D8C2211yescharacteristic
11C2×#532—21no—
12C22×C4×D4—21no—
13C22×D16C2214yes—
14#3169—24no—
15#3169C2218yescomplemented
16C2×#500C2211yescharacteristic, complemented
17C2×#493C2211yescharacteristic, complemented
18C2×#486—21no—
19C2×#466—21no—
20C2×#466C2212yes—
21C2×C4×D8—21no—
22C2×C4×D8—21no—
23C2×C4×D8—24no—
24C2×C4×D8—21no—
25C2×C4×D8C2212yes—
26C2×C4×D8C2212yes—
27C2×C4×D8C2218yescomplemented
28C2×C4×D8C2212yescomplemented
29C22×#107C2211yescharacteristic
30C22×#102—21no—
31C22×C4×C8C2211yescharacteristic
32#2233C22116yescomplemented
33#2226C22116yescomplemented
34#2206C22116yescomplemented
35#2184C22116yescomplemented
36#2177C22132yescomplemented
37#2163C2218yescomplemented
38C2×#367C2214yescomplemented
39C2×C4⋊C16C2212yescomplemented
40C2×#357C2214yes—
41C2×#357C2214yescomplemented
42C2×C22⋊C16C2212yes—
43C2×#346C2212yescomplemented
44C22×#41—41no—
45C23×D4—21no—
46C24×C4—41no—
47C22×D8—28no—
48C22×D8—21no—
49C22×D8—22no—
50C22×D8—21no—
51C22×D8C2312yes—
52C22×D8C2314yes—
53C22×D8C2312yes—
54C23×C8D411yescharacteristic
55C23×C8C2311yescharacteristic
56#532—28no—
57#532—44no—
58C2×C4⋊Q8—21no—
59C2×#127—21no—
60C2×#124—41no—
61C2×#121—22no—
62C2×#121—41no—
63C2×C4×D4—22no—
64C2×C4×D4—22no—
65C2×C4×D4—28no—
66C2×C4×D4—22no—
67C2×C4×D4—41no—
68C2×C4×D4—41no—
69C2×C4×D4—44no—
70C2×C4×D4—41no—
71C22×C4⋊C4—21no—
72C22×C22⋊C4—41no—
73C22×C42D411yescharacteristic
74C2×D16—216no—
75C2×D16C23116yes—
76C22×C16C2314yes—
77#500—22no—
78#500C2314yescomplemented
79#493—22no—
80#493C2314yescomplemented
81#486—28no—
82#466—24no—
83#466—28no—
84#466C2318yes—
85C4×D8—24no—
86C4×D8—28no—
87C4×D8—24no—
88C4×D8—24no—
89C4×D8—28no—
90C4×D8—28no—
91C4×D8C2318yes—
92C4×D8C2318yes—
93C4×D8C2318yescomplemented
94C2×#107—21no—
95C2×#107—21no—
96C2×#107—22no—
97C2×#107C2312yes—
98C2×#107C2312yes—
99C2×#107C2314yes—
100C2×#102—22no—
101C2×#102—22no—
102C2×#102—22no—
103C2×#102—22no—
104C2×#102—28no—
105C2×C4×C8D411yescharacteristic
106C2×C4×C8D414yes—
107C2×C4×C8D411yescharacteristic
108C2×C4×C8C2311yescharacteristic
109C2×C4×C8C2311yescharacteristic
110C2×C4×C8C2314yes—
111#367C23116yescomplemented
112C4⋊C16C2318yescomplemented
113#357C23116yes—
114#357C23116yescomplemented
115C22⋊C16C2318yes—
116#346C2318yescomplemented
117C25—41no—
118C2×#41—48no—
119C2×#41—88no—
120C22×Q8—41no—
121C22×D4—28no—
122C22×D4—24no—
123C22×D4—22no—
124C22×D4—22no—
125C22×D4—44no—
126C22×D4—42no—
127C22×D4—42no—
128C22×D4—41no—
129C22×D4—41no—
130C22×D4—41no—
131C23×C4—41no—
132C23×C4—48no—
133C23×C4—42no—
134C23×C4—42no—
135C23×C4—42no—
136C23×C4—88no—
137C23×C4D811yescharacteristic
138C23×C4D811yescharacteristic
139C23×C4C2×D411yescharacteristic
140C2×D8—28no—
141C2×D8—216no—
142C2×D8—216no—
143C2×D8—24no—
144C2×D8—22no—
145C2×D8—24no—
146C2×D8—22no—
147C2×D8—24no—
148C2×D8—28no—
149C2×D8—44no—
150C2×D8#4118yescomplemented
151C2×D8C2414yes—
152C2×D8C2414yes—
153C22×C8—24no—
154C22×C8—42no—
155C22×C8C2×D411yescharacteristic
156C22×C8C2×D411yescharacteristic
157C22×C8C2×D411yescharacteristic
158C22×C8C2×D412yes—
159C22×C8C2×D414yes—
160C22×C8C2412yes—
161C22×C8C2411yescharacteristic
162C4⋊Q8—24no—
163C4⋊Q8—42no—
164#127—24no—
165#127—42no—
166#124—48no—
167#121—28no—
168#121—44no—
169#121—48no—
170C4×D4—28no—
171C4×D4—28no—
172C4×D4—28no—
173C4×D4—44no—
174C4×D4—48no—
175C4×D4—48no—
176C4×D4—44no—
177C4×D4—44no—
178C4×D4—48no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—42no—
183C2×C4⋊C4—41no—
184C2×C4⋊C4—41no—
185C2×C22⋊C4—48no—
186C2×C22⋊C4—42no—
187C2×C22⋊C4—42no—
188C2×C22⋊C4—42no—
189C2×C22⋊C4—42no—
190C2×C42D811yescharacteristic
191C2×C42D811yescharacteristic
192C2×C42D814yes—
193C2×C42C2×D411yescharacteristic
194C2×C42C2×D411yescharacteristic
195C2×C42C2×D414yes—
196D16—232no—
197C2×C16—28no—
198C2×C16C2418yes—
199#107—24no—
200#107—22no—
201#107—24no—
202#107—22no—
203#107C2414yes—
204#107C2414yes—
205#102—28no—
206#102—28no—
207#102—28no—
208#102—28no—
209C4×C8C2×D414yes—
210C4×C8C2×D412yes—
211C4×C8C2×D414yes—
212C4×C8C2×D412yes—
213C4×C8C2412yes—
214C4×C8C2412yes—
215C24—48no—
216C24—44no—
217C24—42no—
218C24—42no—
219C24—84no—
220C24—84no—
221C24C2×D811yescharacteristic
222#41—832no—
223C2×Q8—44no—
224C2×Q8—84no—
225C2×D4—216no—
226C2×D4—28no—
227C2×D4—24no—
228C2×D4—24no—
229C2×D4—48no—
230C2×D4—416no—
231C2×D4—48no—
232C2×D4—48no—
233C2×D4—44no—
234C2×D4—44no—
235C2×D4—42no—
236C2×D4—44no—
237C2×D4—42no—
238C2×D4—44no—
239C2×D4—44no—
240C2×D4—44no—
241C2×D4—84no—
242C2×D4—88no—
243C2×D4—84no—
244C22×C4—24no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—24no—
248C22×C4—44no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—48no—
252C22×C4—48no—
253C22×C4—48no—
254C22×C4—88no—
255C22×C4—832no—
256C22×C4—88no—
257C22×C4—84no—
258C22×C4—88no—
259C22×C4C2×D812yes—
260C22×C4C2×D814yes—
261C22×C4C2×D814yes—
262C22×C4C2×D811yescharacteristic
263C22×C4C2×D811yescharacteristic
264C22×C4C2×D811yescharacteristic
265C22×C4C2×D811yescharacteristic
266C22×C4C2×D811yescharacteristic
267C22×C4C22×D412yes—
268C22×C4C22×D411yescharacteristic
269D8—216no—
270D8—28no—
271D8—24no—
272D8—28no—
273D8—48no—
274D8—44no—
275D8C2×#4118yescomplemented
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—24no—
280C2×C8—24no—
281C2×C8—44no—
282C2×C8C22×D412yes—
283C2×C8C22×D412yes—
284C2×C8C22×D412yes—
285C2×C8C22×D411yescharacteristic
286C2×C8C2×#4114yes—
287C2×C8C2511yescharacteristic
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—44no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4—44no—
294C22⋊C4—48no—
295C22⋊C4—48no—
296C22⋊C4—48no—
297C22⋊C4—48no—
298C42C2×D814yes—
299C42C2×D812yes—
300C42C2×D814yes—
301C42C2×D812yes—
302C42C22×D412yes—
303C42C22×D412yes—
304C16—28no—
305C23—22no—
306C23—22no—
307C23—416no—
308C23—48no—
309C23—44no—
310C23—44no—
311C23—88no—
312C23—832no—
313C23—84no—
314C23—88no—
315C23—84no—
316C23—84no—
317C23—84no—
318C23—84no—
319C23#50914yes—
320C23C22×D812yes—
321C23C22×D811yescharacteristic
322Q8—88no—
323D4—28no—
324D4—416no—
325D4—48no—
326D4—44no—
327D4—44no—
328D4—44no—
329D4—88no—
330D4—816no—
331D4—84no—
332D4—88no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—28no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—816no—
345C2×C4—816no—
346C2×C4—88no—
347C2×C4—84no—
348C2×C4—84no—
349C2×C4—816no—
350C2×C4#50914yes—
351C2×C4#52512yes—
352C2×C4C22×D812yes—
353C2×C4C22×D812yes—
354C2×C4C22×D812yes—
355C2×C4C22×D812yes—
356C2×C4C22×D811yescharacteristic
357C2×C4C22×D812yes—
358C2×C4#57512yes—
359C2×C4C23×D411yescharacteristic
360C8—22no—
361C8—22no—
362C8—22no—
363C8#52512yes—
364C8C22×#4112yes—
365C22—22no—
366C22—28no—
367C22—22no—
368C22—48no—
369C22—832no—
370C22—816no—
371C22—84no—
372C22—84no—
373C22—84no—
374C22—84no—
375C22—84no—
376C22—168no—
377C22#310012yes—
378C22C2×#50914yes—
379C22C2×#50912yes—
380C22C2×#50912yes—
381C22C23×D811yescharacteristic
382C4—22no—
383C4—22no—
384C4—22no—
385C4—22no—
386C4—84no—
387C4—84no—
388C4#310012yes—
389C4C2×#50914yes—
390C4C2×#52511yescharacteristic
391C4C2×#57511yescharacteristic
392C2—24no—
393C2—88no—
394C2—164no—
395C2#3366914yesdirect product factor
396C2C2×#310011yescharacteristic
397C2C22×#50911yescharacteristic
398C2C22×#50911yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3169C2semidirect
2. C22×C4×D8C2semidirect
3. #33669C2direct (N × H)
4. C2×#2233C2semidirect
5. C2×#2226C2semidirect
6. C2×#2206C2semidirect
7. C2×#2184C2semidirect
8. C2×#2177C2semidirect
9. C2×#2163C2semidirect
15. #3169C22semidirect
16. C2×#500C22semidirect
17. C2×#493C22semidirect
27. C2×C4×D8C22semidirect
28. C2×C4×D8C22semidirect
32. #2233C22semidirect
33. #2226C22semidirect
34. #2206C22semidirect
35. #2184C22semidirect
36. #2177C22semidirect
37. #2163C22semidirect
38. C2×#367C22semidirect
39. C2×C4⋊C16C22semidirect
41. C2×#357C22semidirect
43. C2×#346C22semidirect
78. #500C23semidirect
80. #493C23semidirect
93. C4×D8C23semidirect
111. #367C23semidirect
112. C4⋊C16C23semidirect
114. #357C23semidirect
116. #346C23semidirect
150. C2×D8#41semidirect
275. D8C2×#41semidirect
395. C2#33669direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C22×C4×D82
#336692
C2×#22332
C2×#22262
C2×#22062
C2×#21842
C2×#21772
C2×#21632