Finite Group Databasebeta

← C2×#33776 #7623335

Subgroups — C2×#33776 #7623335

Order 512.

1696 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C211yesmaximal, characteristic, complemented
2C2×#3147C211yesmaximal, characteristic
3#33776C2116yesmaximal, direct product factor
4C2×#2248C211yesmaximal, characteristic, complemented
5C2×#2247C211yesmaximal, characteristic, complemented
6C2×#2241C211yesmaximal, characteristic, complemented
7C2×#2240C211yesmaximal, characteristic, complemented
8C2×#2211C214yesmaximal, complemented
9C2×#2189C214yesmaximal, complemented
10C2×#2162C211yesmaximal, characteristic, complemented
11C22×#135—21no—
12C22×#135C2212yes—
13C2×#533—21no—
14C2×#532—21no—
15C22×Q32C2214yes—
16C22×SD32C2214yes—
17#3170—24no—
18#3170C2218yescomplemented
19C2×#500C2211yescharacteristic
20#3147—24no—
21#3147C2218yes—
22C2×#495—21no—
23C2×#495C2212yes—
24C2×#494C2211yescharacteristic
25C2×#494C2211yescharacteristic
26C2×#493C2211yescharacteristic
27C2×#492—21no—
28C2×#487—21no—
29C2×#467—21no—
30C2×#467C2212yes—
31C2×C4×Q16—21no—
32C2×C4×Q16C2212yes—
33C22×C4×C8C2211yescharacteristic
34#2248C2218yescomplemented
35#2247C2218yescomplemented
36#2241C2218yescomplemented
37#2240C2218yescomplemented
38#2211C22132yescomplemented
39#2189C22132yescomplemented
40#2162C2218yescomplemented
41C2×C4⋊C16C2212yes—
42C2×#358C2214yes—
43C2×#357C2214yes—
44C2×C22⋊C16C2212yes—
45C2×C4×C16C2211yescharacteristic
46C2×C4×C16C2211yescharacteristic
47C22×#41—22no—
48C2×#135—24no—
49C2×#135—28no—
50C2×#135—48no—
51C2×#135—48no—
52C2×#135C2318yes—
53C22×Q16—21no—
54C22×Q16—21no—
55C22×Q16C2312yes—
56C22×Q16C2312yes—
57C22×SD16—22no—
58C22×SD16—22no—
59C22×D8—21no—
60C22×D8C2312yes—
61C23×C8D411yescharacteristic
62C23×C8C2311yescharacteristic
63#533—28no—
64#533—44no—
65#532—28no—
66#532—44no—
67C2×C4⋊Q8—21no—
68C2×C4⋊Q8—21no—
69C2×C4⋊Q8—21no—
70C2×#127—21no—
71C2×#125—41no—
72C2×#124—22no—
73C2×C22⋊Q8—22no—
74C2×C22⋊Q8—41no—
75C2×#121—41no—
76C2×#121—41no—
77C2×C4×Q8—22no—
78C2×C4×Q8—41no—
79C2×C4×D4—41no—
80C2×C4×D4—41no—
81C2×#117—41no—
82C22×C42D411yescharacteristic
83C2×Q32—48no—
84C2×Q32C23116yes—
85C2×SD32—48no—
86C2×SD32C23116yes—
87C22×C16C2312yes—
88C22×C16C2312yes—
89#500—22no—
90#500C2314yes—
91#495—28no—
92#495—24no—
93#495C2318yes—
94#494—22no—
95#494—22no—
96#494C2314yes—
97#494C2314yes—
98#493—22no—
99#493C2314yes—
100#492—28no—
101#487—28no—
102#467—24no—
103#467—28no—
104#467C2318yes—
105C4×Q16—24no—
106C4×Q16—28no—
107C4×Q16C2318yes—
108C2×#107—21no—
109C2×#107C2312yes—
110C2×#103—22no—
111C2×#103—22no—
112C2×C4×C8D411yescharacteristic
113C2×C4×C8D411yescharacteristic
114C2×C4×C8D414yes—
115C2×C4×C8C2311yescharacteristic
116C2×C4×C8C2311yescharacteristic
117C2×C4×C8C2314yes—
118C4⋊C16C2318yes—
119#358C23116yes—
120#357C23116yes—
121C22⋊C16C2318yes—
122C4×C16C2314yes—
123C4×C16C2314yes—
124C2×#41—28no—
125C2×#41—48no—
126C2×#41—48no—
127C2×#41—44no—
128C22×Q8—22no—
129C22×Q8—22no—
130C22×Q8—41no—
131C22×D4—22no—
132C22×D4—42no—
133C22×D4—41no—
134C22×D4—41no—
135C23×C4—42no—
136C23×C4D811yescharacteristic
137C23×C4D811yescharacteristic
138C23×C4C2×D411yescharacteristic
139#135—416no—
140#135—416no—
141#135—432no—
142C2×Q16—24no—
143C2×Q16—24no—
144C2×Q16—22no—
145C2×Q16—22no—
146C2×Q16—28no—
147C2×Q16—28no—
148C2×Q16—44no—
149C2×Q16—44no—
150C2×Q16C2414yes—
151C2×Q16C2414yes—
152C2×SD16—28no—
153C2×SD16—28no—
154C2×SD16—48no—
155C2×SD16—48no—
156C2×D8—24no—
157C2×D8—22no—
158C2×D8—28no—
159C2×D8—44no—
160C2×D8C2414yes—
161C22×C8—24no—
162C22×C8—24no—
163C22×C8C2×D411yescharacteristic
164C22×C8C2×D414yes—
165C22×C8C2×D411yescharacteristic
166C22×C8C2×D412yes—
167C22×C8C2×D411yescharacteristic
168C22×C8C2412yes—
169C22×C8C2411yescharacteristic
170C4⋊Q8—24no—
171C4⋊Q8—24no—
172C4⋊Q8—24no—
173C4⋊Q8—42no—
174C4⋊Q8—42no—
175C4⋊Q8—42no—
176#127—24no—
177#127—42no—
178#125—48no—
179#124—28no—
180#124—44no—
181C22⋊Q8—28no—
182C22⋊Q8—44no—
183C22⋊Q8—48no—
184#121—48no—
185#121—48no—
186C4×Q8—28no—
187C4×Q8—44no—
188C4×Q8—48no—
189C4×D4—48no—
190C4×D4—48no—
191#117—48no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—41no—
194C2×C4⋊C4—41no—
195C2×C4⋊C4—41no—
196C2×C4⋊C4—41no—
197C2×C4⋊C4—42no—
198C2×C4⋊C4—42no—
199C2×C4⋊C4—41no—
200C2×C22⋊C4—42no—
201C2×C22⋊C4—42no—
202C2×C22⋊C4—42no—
203C2×C42—42no—
204C2×C42D811yescharacteristic
205C2×C42D811yescharacteristic
206C2×C42D814yes—
207C2×C42C2×D411yescharacteristic
208C2×C42C2×D411yescharacteristic
209C2×C42C2×D414yes—
210Q32—416no—
211SD32—416no—
212C2×C16—24no—
213C2×C16—24no—
214C2×C16C2414yes—
215C2×C16C2414yes—
216#107—24no—
217#107—22no—
218#107C2414yes—
219#103—28no—
220#103—28no—
221C4×C8C2×D414yes—
222C4×C8C2×D412yes—
223C4×C8C2×D414yes—
224C4×C8C2×D412yes—
225C4×C8C2412yes—
226C4×C8C2412yes—
227C24—42no—
228C24C2×D811yescharacteristic
229#41—416no—
230#41—416no—
231#41—816no—
232C2×Q8—24no—
233C2×Q8—24no—
234C2×Q8—44no—
235C2×Q8—42no—
236C2×Q8—42no—
237C2×Q8—44no—
238C2×Q8—44no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8—84no—
242C2×D4—24no—
243C2×D4—48no—
244C2×D4—44no—
245C2×D4—44no—
246C2×D4—44no—
247C2×D4—42no—
248C2×D4—44no—
249C2×D4—88no—
250C2×D4—84no—
251C2×D4—84no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—48no—
260C22×C4—88no—
261C22×C4C2×D812yes—
262C22×C4C2×D814yes—
263C22×C4C2×D814yes—
264C22×C4C2×D811yescharacteristic
265C22×C4C2×D811yescharacteristic
266C22×C4C2×D811yescharacteristic
267C22×C4C2×D811yescharacteristic
268C22×C4C2×D811yescharacteristic
269C22×C4C22×D412yes—
270C22×C4C22×D411yescharacteristic
271Q16—28no—
272Q16—28no—
273Q16—44no—
274Q16—44no—
275Q16—48no—
276Q16—48no—
277SD16—416no—
278SD16—416no—
279D8—28no—
280D8—44no—
281D8—48no—
282C2×C8—22no—
283C2×C8—22no—
284C2×C8—24no—
285C2×C8—28no—
286C2×C8—24no—
287C2×C8AGL(1,ℤ/8)14yes—
288C2×C8C22×D412yes—
289C2×C8C22×D412yes—
290C2×C8C22×D411yescharacteristic
291C2×C8C22×D412yes—
292C2×C8H(5,𝔽2)14yes—
293C2×C8C2511yescharacteristic
294C4⋊C4—24no—
295C4⋊C4—42no—
296C4⋊C4—44no—
297C4⋊C4—44no—
298C4⋊C4—44no—
299C4⋊C4—44no—
300C4⋊C4—48no—
301C4⋊C4—48no—
302C4⋊C4—44no—
303C22⋊C4—48no—
304C22⋊C4—48no—
305C22⋊C4—48no—
306C42—48no—
307C42C2×D814yes—
308C42C2×D814yes—
309C42C2×D812yes—
310C42C2×D812yes—
311C42C22×D412yes—
312C42C22×D412yes—
313C16—24no—
314C16—24no—
315C23—22no—
316C23—22no—
317C23—22no—
318C23—44no—
319C23—84no—
320C23—84no—
321C23—84no—
322C23C22×D812yes—
323C23C22×D811yescharacteristic
324Q8—44no—
325Q8—44no—
326Q8—44no—
327Q8—44no—
328Q8—88no—
329Q8—84no—
330Q8—84no—
331D4—44no—
332D4—44no—
333D4—816no—
334D4—88no—
335D4—88no—
336D4—84no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—28no—
341C2×C4—28no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—816no—
349C2×C4—84no—
350C2×C4—84no—
351C2×C4—84no—
352C2×C4#50814yes—
353C2×C4#51014yes—
354C2×C4#53512yes—
355C2×C4C22×D812yes—
356C2×C4C22×D812yes—
357C2×C4C22×D812yes—
358C2×C4C22×D812yes—
359C2×C4C22×D812yes—
360C2×C4C22×D811yescharacteristic
361C2×C4C2×AGL(1,ℤ/8)12yes—
362C2×C4C23×D411yescharacteristic
363C8—22no—
364C8—22no—
365C8#53512yes—
366C8C2×AGL(1,ℤ/8)14yes—
367C8C2×H(5,𝔽2)12yes—
368C22—22no—
369C22—22no—
370C22—22no—
371C22—44no—
372C22—84no—
373C22—84no—
374C22—84no—
375C22—168no—
376C22#320512yes—
377C22C2×#50812yes—
378C22C2×#51012yes—
379C22C23×D811yescharacteristic
380C4—22no—
381C4—22no—
382C4—22no—
383C4—84no—
384C4—84no—
385C4—84no—
386C4#320512yes—
387C4C2×#50814yes—
388C4C2×#51014yes—
389C4C2×#53511yescharacteristic
390C4C22×AGL(1,ℤ/8)11yescharacteristic
391C2—42no—
392C2—164no—
393C2#3377614yesdirect product factor
394C2C2×#320511yescharacteristic
395C2C22×#50811yescharacteristic
396C2C22×#51011yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC2×#3147C2
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×#3170C2semidirect
3. #33776C2direct (N × H)
4. C2×#2248C2semidirect
5. C2×#2247C2semidirect
6. C2×#2241C2semidirect
7. C2×#2240C2semidirect
8. C2×#2211C2semidirect
9. C2×#2189C2semidirect
10. C2×#2162C2semidirect
18. #3170C22semidirect
34. #2248C22semidirect
35. #2247C22semidirect
36. #2241C22semidirect
37. #2240C22semidirect
38. #2211C22semidirect
39. #2189C22semidirect
40. #2162C22semidirect
393. C2#33776direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31702
C2×#31472
#337762
C2×#22482
C2×#22472
C2×#22412
C2×#22402
C2×#22112
C2×#21892
C2×#21622