Finite Group Databasebeta

← C2×#33924 #7623809

Subgroups — C2×#33924 #7623809

Order 512.

1336 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3341C211yesmaximal, characteristic
2C2×#3338C211yesmaximal, characteristic, complemented
3#33924C2116yesmaximal, direct product factor
4C2×#2252C211yesmaximal, characteristic, complemented
5C2×#2237C212yesmaximal, complemented
6C2×#2232C212yesmaximal, complemented
7C2×#2227C211yesmaximal, characteristic, complemented
8C2×#2226C211yesmaximal, characteristic, complemented
9C2×#2220C212yesmaximal, complemented
10C2×C4×SD32C211yesmaximal, characteristic, complemented
11C2×#2169C211yesmaximal, characteristic, complemented
12C2×#2159C212yesmaximal, complemented
13C2×#555—21no—
14C2×#554—21no—
15C22×SD32C2211yescharacteristic
16C22×M32C2212yes—
17#3341—24no—
18#3341C2218yes—
19#3338—24no—
20#3338C2218yescomplemented
21C2×#500C2211yescharacteristic
22C2×#500C2211yescharacteristic
23C2×#484—22no—
24C2×#482—22no—
25C2×#477—21no—
26C2×#476—21no—
27C2×#467C2212yes—
28C2×#466C2212yes—
29C2×C4×Q16C2211yescharacteristic
30C2×C4×D8C2211yescharacteristic
31C2×C8×D4C2211yescharacteristic
32C2×#427C2212yes—
33C22×#107C2212yes—
34#2252C2218yescomplemented
35#2237C22116yescomplemented
36#2232C22116yescomplemented
37#2227C2218yescomplemented
38#2226C2218yescomplemented
39#2220C22116yescomplemented
40C4×SD32C2218yescomplemented
41#2169C2218yescomplemented
42#2159C22116yescomplemented
43C2×#367C2212yes—
44C2×#367C2211yescharacteristic
45C2×#366C2212yes—
46C2×#366C2212yes—
47C2×#366C2212yes—
48C2×C4⋊C16C2211yescharacteristic
49C2×#358C2212yes—
50C2×#358C2211yescharacteristic
51C2×#357C2212yes—
52C2×#357C2211yescharacteristic
53C2×C22⋊C16C2212yes—
54C2×C4×C16C2211yescharacteristic
55C22×Q16C2311yescharacteristic
56C22×D8C2311yescharacteristic
57C23×C8C2312yes—
58#555—28no—
59#555—44no—
60#554—28no—
61#554—44no—
62C2×C4⋊Q8—21no—
63C2×C4⋊Q8—21no—
64C2×#125—41no—
65C2×#124—42no—
66C2×C22⋊Q8—22no—
67C2×C22⋊Q8—42no—
68C2×#121—22no—
69C2×#121—41no—
70C2×C4×Q8—21no—
71C2×C4×D4—21no—
72C2×C4×D4—41no—
73C2×C4×D4D411yescharacteristic
74C2×#117—22no—
75C2×#117—41no—
76C22×C4⋊C4—22no—
77C2×SD32—24no—
78C2×SD32C2314yes—
79C2×M32—28no—
80C2×M32C2318yes—
81C22×C16C2311yescharacteristic
82C22×C16C2312yes—
83C22×C16C2311yescharacteristic
84#500—22no—
85#500—22no—
86#500C2314yes—
87#500C2314yes—
88#484—216no—
89#482—216no—
90#477—28no—
91#476—28no—
92#467—24no—
93#467C2318yes—
94#466—24no—
95#466C2318yes—
96C4×Q16—22no—
97C4×Q16C2314yes—
98C4×D8—22no—
99C4×D8C2314yes—
100C8×D4D414yes—
101C8×D4C2314yes—
102#427—24no—
103#427C2318yes—
104C2×#107—22no—
105C2×#107—24no—
106C2×#107—21no—
107C2×#107—21no—
108C2×#107C2318yes—
109C2×#107C2312yes—
110C2×#107C2312yes—
111C2×#107C2311yescharacteristic
112C2×#107C2311yescharacteristic
113C2×#106—22no—
114C2×C4⋊C8D411yescharacteristic
115C2×#103—22no—
116C2×#103—21no—
117C2×#102—21no—
118C2×#102—22no—
119C2×C22⋊C8D412yes—
120C2×C4×C8C2311yescharacteristic
121#367C2314yes—
122#367C2318yes—
123#366C2318yes—
124#366C2318yes—
125#366C2318yes—
126C4⋊C16C2314yes—
127#358C2314yes—
128#358C2318yes—
129#357C2314yes—
130#357C2318yes—
131C22⋊C16C2318yes—
132C4×C16C2314yes—
133C22×Q8—21no—
134C22×Q8—41no—
135C22×Q8—41no—
136C22×D4—21no—
137C22×D4—42no—
138C22×D4D811yescharacteristic
139C23×C4—42no—
140C23×C4—41no—
141C23×C4C2×D412yes—
142C2×Q16—21no—
143C2×Q16—22no—
144C2×Q16—22no—
145C2×Q16C2412yes—
146C2×D8—21no—
147C2×D8—22no—
148C2×D8—22no—
149C2×D8C2412yes—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8C2×D412yes—
153C22×C8C2×D414yes—
154C22×C8C2×D411yescharacteristic
155C22×C8C2414yes—
156C22×C8C2411yescharacteristic
157C4⋊Q8—24no—
158C4⋊Q8—24no—
159C4⋊Q8—42no—
160C4⋊Q8—42no—
161#125—48no—
162#124—416no—
163C22⋊Q8—28no—
164C22⋊Q8—44no—
165C22⋊Q8—416no—
166#121—28no—
167#121—48no—
168#121—44no—
169C4×Q8—24no—
170C4×Q8—42no—
171C4×D4—24no—
172C4×D4—48no—
173C4×D4—42no—
174C4×D4D814yes—
175C4×D4C2×D414yes—
176#117—28no—
177#117—44no—
178#117—48no—
179C2×C4⋊C4—21no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—42no—
185C2×C4⋊C4—44no—
186C2×C4⋊C4—41no—
187C2×C4⋊C4—41no—
188C2×C4⋊C4—41no—
189C2×C4⋊C4—42no—
190C2×C4⋊C4D811yescharacteristic
191C2×C22⋊C4—42no—
192C2×C22⋊C4—42no—
193C2×C22⋊C4—42no—
194C2×C22⋊C4—41no—
195C2×C22⋊C4D812yes—
196C2×C42—42no—
197C2×C42—41no—
198C2×C42C2×D411yescharacteristic
199SD32—28no—
200M32—216no—
201C2×C16—24no—
202C2×C16—22no—
203C2×C16#4114yes—
204C2×C16C2412yes—
205C2×C16C2414yes—
206C2×C16C2412yes—
207#107—21no—
208#107—22no—
209#107—28no—
210#107—24no—
211#107—24no—
212#107—21no—
213#107—22no—
214#107C2412yes—
215#107C2414yes—
216#107C2414yes—
217#107C2412yes—
218#106—28no—
219C4⋊C8C2×D414yes—
220#103—24no—
221#103—28no—
222#102—24no—
223#102—28no—
224C22⋊C8C2×D418yes—
225C4×C8C2×D412yes—
226C4×C8C2412yes—
227C24—41no—
228C24C2×D812yes—
229C2×Q8—22no—
230C2×Q8—41no—
231C2×Q8—44no—
232C2×Q8—44no—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×Q8—162no—
236C2×Q8—162no—
237C2×D4—22no—
238C2×D4—24no—
239C2×D4—48no—
240C2×D4—42no—
241C2×D4—41no—
242C2×D4—42no—
243C2×D4—164no—
244C2×D4C2×D814yes—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—41no—
248C22×C4—42no—
249C22×C4—41no—
250C22×C4—41no—
251C22×C4—42no—
252C22×C4—48no—
253C22×C4—44no—
254C22×C4—84no—
255C22×C4—164no—
256C22×C4C2×D814yes—
257C22×C4C2×D812yes—
258C22×C4C2×D811yescharacteristic
259C22×C4C2×D811yescharacteristic
260C22×C4C22×D414yes—
261C22×C4C22×D411yescharacteristic
262Q16—22no—
263Q16—22no—
264Q16—42no—
265D8—22no—
266D8—22no—
267D8—42no—
268C2×C8—24no—
269C2×C8—22no—
270C2×C8—28no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8C22×D412yes—
274C2×C8C22×D414yes—
275C2×C8C22×D411yescharacteristic
276C2×C8C2×#4112yes—
277C2×C82−1+412yes—
278C2×C8C2511yescharacteristic
279C4⋊C4—22no—
280C4⋊C4—24no—
281C4⋊C4—22no—
282C4⋊C4—24no—
283C4⋊C4—41no—
284C4⋊C4—48no—
285C4⋊C4—42no—
286C4⋊C4—41no—
287C4⋊C4—42no—
288C4⋊C4—44no—
289C4⋊C4—44no—
290C4⋊C4—44no—
291C4⋊C4—48no—
292C4⋊C4C2×D814yes—
293C22⋊C4—48no—
294C22⋊C4—48no—
295C22⋊C4—48no—
296C22⋊C4—44no—
297C22⋊C4C2×D818yes—
298C42—48no—
299C42—44no—
300C42C2×D812yes—
301C42C22×D412yes—
302C16—24no—
303C16—22no—
304C16C2×#4114yes—
305C23—24no—
306C23—24no—
307C23—24no—
308C23—42no—
309C23—82no—
310C23—82no—
311C23—82no—
312C23C22×D814yes—
313C23C22×D811yescharacteristic
314Q8—42no—
315Q8—42no—
316Q8—82no—
317Q8—164no—
318Q8—164no—
319D4—28no—
320D4—42no—
321D4—42no—
322D4—82no—
323D4—168no—
324C2×C4—24no—
325C2×C4—22no—
326C2×C4—28no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—42no—
330C2×C4—44no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—44no—
334C2×C4—82no—
335C2×C4—82no—
336C2×C4—82no—
337C2×C4—84no—
338C2×C4—84no—
339C2×C4—88no—
340C2×C4—168no—
341C2×C4#51014yes—
342C2×C4#54712yes—
343C2×C4C22×D814yes—
344C2×C4C22×D812yes—
345C2×C4C22×D811yescharacteristic
346C2×C4C22×D812yes—
347C2×C4#57812yes—
348C2×C4C23×D411yescharacteristic
349C8—24no—
350C8—22no—
351C8#54712yes—
352C8C22×#4111yescharacteristic
353C8C2×2−1+411yescharacteristic
354C22—24no—
355C22—24no—
356C22—24no—
357C22—48no—
358C22—82no—
359C22—82no—
360C22—82no—
361C22—164no—
362C22#333412yes—
363C22C2×#51012yes—
364C22#341512yes—
365C22C23×D811yescharacteristic
366C4—24no—
367C4—22no—
368C4—82no—
369C4—82no—
370C4—82no—
371C4—84no—
372C4—84no—
373C4#333412yes—
374C4C2×#51014yes—
375C4C2×#54711yescharacteristic
376C4C2×#57811yescharacteristic
377C2—44no—
378C2—162no—
379C2#3392414yesdirect product factor
380C2C2×#333411yescharacteristic
381C2C22×#51011yescharacteristic
382C2C2×#341511yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC2×#3341C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#3338C2semidirect
3. #33924C2direct (N × H)
4. C2×#2252C2semidirect
5. C2×#2237C2semidirect
6. C2×#2232C2semidirect
7. C2×#2227C2semidirect
8. C2×#2226C2semidirect
9. C2×#2220C2semidirect
10. C2×C4×SD32C2semidirect
11. C2×#2169C2semidirect
12. C2×#2159C2semidirect
20. #3338C22semidirect
34. #2252C22semidirect
35. #2237C22semidirect
36. #2232C22semidirect
37. #2227C22semidirect
38. #2226C22semidirect
39. #2220C22semidirect
40. C4×SD32C22semidirect
41. #2169C22semidirect
42. #2159C22semidirect
379. C2#33924direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#33412
C2×#33382
#339242
C2×#22522
C2×#22372
C2×#22322
C2×#22272
C2×#22262
C2×#22202
C2×C4×SD322
C2×#21692
C2×#21592