Finite Group Databasebeta

← C2×#33781 #7623339

Subgroups — C2×#33781 #7623339

Order 512.

1724 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C211yesmaximal, characteristic, complemented
2C22×#495C211yesmaximal, characteristic
3#33781C2116yesmaximal, direct product factor
4C2×#2251C212yesmaximal, complemented
5C2×#2243C212yesmaximal, complemented
6C2×#2211C214yesmaximal, complemented
7C2×#2188C212yesmaximal, complemented
8C2×#2187C212yesmaximal
9C2×#2163C211yesmaximal, characteristic, complemented
10C23×Q16C2211yescharacteristic
11C23×SD16—21no—
12C23×D8C2211yescharacteristic
13C2×#533—21no—
14C22×#124—21no—
15C22×Q32C2214yescomplemented
16C22×SD32C2214yes—
17#3170—24no—
18#3170C2218yescomplemented
19C2×#500C2211yescharacteristic, complemented
20C2×#495—21no—
21C2×#495—24no—
22C2×#495—21no—
23C2×#495C2212yes—
24C2×#495C2212yes—
25C2×#495C2218yes—
26C2×#494C2211yescharacteristic, complemented
27C2×#487—21no—
28C2×#467—21no—
29C2×#467C2212yes—
30C2×C4×Q16—21no—
31C2×C4×Q16C2212yescomplemented
32C22×C4×C8C2211yescharacteristic
33#2251C22116yescomplemented
34#2243C22116yescomplemented
35#2211C22132yescomplemented
36#2188C22116yescomplemented
37#2187C22116yes—
38#2163C2218yescomplemented
39C2×C4⋊C16C2212yescomplemented
40C2×#358C2214yescomplemented
41C2×#357C2214yes—
42C2×C22⋊C16C2212yes—
43C2×#346C2212yescomplemented
44C23×Q8—21no—
45C23×D4—21no—
46C22×Q16—21no—
47C22×Q16—21no—
48C22×Q16—22no—
49C22×Q16—44no—
50C22×Q16C2312yes—
51C22×Q16C2312yes—
52C22×Q16C2314yes—
53C22×SD16—22no—
54C22×SD16—28no—
55C22×SD16—22no—
56C22×SD16—48no—
57C22×D8—21no—
58C22×D8—22no—
59C22×D8—44no—
60C22×D8C2312yes—
61C22×D8C2314yes—
62C23×C8D411yescharacteristic
63C23×C8C2311yescharacteristic
64#533—28no—
65#533—44no—
66C2×C4⋊Q8—21no—
67C2×C4⋊Q8—21no—
68C2×#125—41no—
69C2×#124—22no—
70C2×#124—22no—
71C2×#124—28no—
72C2×#124—41no—
73C2×#124—41no—
74C2×#124—44no—
75C2×C22⋊Q8—22no—
76C2×C22⋊Q8—41no—
77C2×C4×Q8—22no—
78C2×C4×Q8—41no—
79C2×#117—41no—
80C22×C22⋊C4—41no—
81C22×C22⋊C4—41no—
82C22×C42D411yescharacteristic
83C2×Q32—48no—
84C2×Q32C23116yescomplemented
85C2×SD32—48no—
86C2×SD32C23116yes—
87C22×C16C2314yes—
88#500—22no—
89#500C2314yescomplemented
90#495—24no—
91#495—28no—
92#495—28no—
93#495—24no—
94#495C2318yes—
95#495C2318yes—
96#494—22no—
97#494C2314yescomplemented
98#487—28no—
99#467—24no—
100#467—28no—
101#467C2318yes—
102C4×Q16—24no—
103C4×Q16—28no—
104C4×Q16C2318yescomplemented
105C2×#107—21no—
106C2×#107C2312yes—
107C2×#103—22no—
108C2×#103—22no—
109C2×C4×C8D411yescharacteristic
110C2×C4×C8D414yes—
111C2×C4×C8D411yescharacteristic
112C2×C4×C8C2311yescharacteristic
113C2×C4×C8C2314yes—
114C2×C4×C8C2311yescharacteristic
115C4⋊C16C2318yescomplemented
116#358C23116yescomplemented
117#357C23116yes—
118C22⋊C16C2318yes—
119#346C2318yescomplemented
120C25—41no—
121C22×Q8—22no—
122C22×Q8—24no—
123C22×Q8—22no—
124C22×Q8—44no—
125C22×Q8—44no—
126C22×Q8—41no—
127C22×Q8—42no—
128C22×Q8—41no—
129C22×D4—24no—
130C22×D4—22no—
131C22×D4—44no—
132C22×D4—44no—
133C22×D4—42no—
134C22×D4—41no—
135C23×C4—41no—
136C23×C4D811yescharacteristic
137C23×C4D811yescharacteristic
138C23×C4C2×D411yescharacteristic
139C2×Q16—24no—
140C2×Q16—22no—
141C2×Q16—24no—
142C2×Q16—22no—
143C2×Q16—28no—
144C2×Q16—28no—
145C2×Q16—48no—
146C2×Q16—44no—
147C2×Q16—48no—
148C2×Q16—44no—
149C2×Q16C2414yes—
150C2×Q16C2414yes—
151C2×SD16—28no—
152C2×SD16—28no—
153C2×SD16—48no—
154C2×SD16—432no—
155C2×SD16—48no—
156C2×D8—24no—
157C2×D8—22no—
158C2×D8—28no—
159C2×D8—48no—
160C2×D8—44no—
161C2×D8—48no—
162C2×D8C2414yes—
163C22×C8—24no—
164C22×C8—24no—
165C22×C8C2×D411yescharacteristic
166C22×C8C2×D414yes—
167C22×C8C2×D411yescharacteristic
168C22×C8C2×D412yes—
169C22×C8C2×D411yescharacteristic
170C22×C8C2412yes—
171C22×C8C2411yescharacteristic
172C4⋊Q8—24no—
173C4⋊Q8—24no—
174C4⋊Q8—42no—
175C4⋊Q8—42no—
176#125—48no—
177#124—28no—
178#124—28no—
179#124—48no—
180#124—44no—
181#124—48no—
182#124—44no—
183C22⋊Q8—28no—
184C22⋊Q8—44no—
185C22⋊Q8—48no—
186C4×Q8—28no—
187C4×Q8—44no—
188C4×Q8—48no—
189#117—48no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—41no—
192C2×C4⋊C4—41no—
193C2×C4⋊C4—42no—
194C2×C4⋊C4—42no—
195C2×C4⋊C4—41no—
196C2×C22⋊C4—42no—
197C2×C22⋊C4—48no—
198C2×C22⋊C4—48no—
199C2×C22⋊C4—42no—
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—28no—
213C2×C16C2418yes—
214#107—24no—
215#107—22no—
216#107C2414yes—
217#103—28no—
218#103—28no—
219C4×C8C2×D414yes—
220C4×C8C2×D412yes—
221C4×C8C2×D414yes—
222C4×C8C2×D412yes—
223C4×C8C2412yes—
224C4×C8C2412yes—
225C24—44no—
226C24—42no—
227C24—84no—
228C24—84no—
229C24—84no—
230C24C2×D811yescharacteristic
231C2×Q8—24no—
232C2×Q8—24no—
233C2×Q8—48no—
234C2×Q8—48no—
235C2×Q8—44no—
236C2×Q8—42no—
237C2×Q8—44no—
238C2×Q8—42no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8—44no—
242C2×Q8—44no—
243C2×Q8—84no—
244C2×Q8—84no—
245C2×Q8—88no—
246C2×D4—24no—
247C2×D4—48no—
248C2×D4—48no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4—42no—
252C2×D4—44no—
253C2×D4—84no—
254C2×D4—88no—
255C22×C4—24no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—42no—
259C22×C4—44no—
260C22×C4—42no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—84no—
264C22×C4C2×D812yes—
265C22×C4C2×D814yes—
266C22×C4C2×D811yescharacteristic
267C22×C4C2×D811yescharacteristic
268C22×C4C2×D811yescharacteristic
269C22×C4C2×D811yescharacteristic
270C22×C4C2×D811yescharacteristic
271C22×C4C2×D814yes—
272C22×C4C22×D412yes—
273C22×C4C22×D411yescharacteristic
274Q16—28no—
275Q16—28no—
276Q16—48no—
277Q16—44no—
278Q16—44no—
279Q16—48no—
280SD16—416no—
281SD16—416no—
282D8—28no—
283D8—48no—
284D8—44no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—24no—
288C2×C8—28no—
289C2×C8—24no—
290C2×C8AGL(1,ℤ/8)14yes—
291C2×C8C22×D412yes—
292C2×C8C22×D412yes—
293C2×C8C22×D411yescharacteristic
294C2×C8C22×D412yes—
295C2×C8H(5,𝔽2)14yes—
296C2×C8C2511yescharacteristic
297C4⋊C4—24no—
298C4⋊C4—42no—
299C4⋊C4—44no—
300C4⋊C4—44no—
301C4⋊C4—48no—
302C4⋊C4—48no—
303C4⋊C4—44no—
304C22⋊C4—48no—
305C22⋊C4—48no—
306C22⋊C4—48no—
307C22⋊C4—48no—
308C22⋊C4—48no—
309C42—48no—
310C42C2×D814yes—
311C42C2×D812yes—
312C42C2×D814yes—
313C42C2×D812yes—
314C42C22×D412yes—
315C42C22×D412yes—
316C16—28no—
317C23—22no—
318C23—22no—
319C23—44no—
320C23—88no—
321C23—88no—
322C23—88no—
323C23—84no—
324C23—84no—
325C23—84no—
326C23—1616no—
327C23#51014yes—
328C23C22×D812yes—
329C23C22×D811yescharacteristic
330Q8—44no—
331Q8—44no—
332Q8—44no—
333Q8—44no—
334Q8—88no—
335Q8—88no—
336Q8—84no—
337Q8—84no—
338D4—44no—
339D4—44no—
340D4—88no—
341D4—84no—
342C2×C4—28no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—24no—
350C2×C4—22no—
351C2×C4—44no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—88no—
356C2×C4—84no—
357C2×C4—84no—
358C2×C4—84no—
359C2×C4#53512yes—
360C2×C4C22×D812yes—
361C2×C4C22×D812yes—
362C2×C4C22×D812yes—
363C2×C4C22×D812yes—
364C2×C4C22×D812yes—
365C2×C4C22×D811yescharacteristic
366C2×C4C2×AGL(1,ℤ/8)12yes—
367C2×C4C23×D411yescharacteristic
368C8—22no—
369C8—22no—
370C8#53512yes—
371C8C2×AGL(1,ℤ/8)14yes—
372C8C2×H(5,𝔽2)12yes—
373C22—22no—
374C22—22no—
375C22—28no—
376C22—84no—
377C22—84no—
378C22—84no—
379C22—1616no—
380C22—168no—
381C22#320512yes—
382C22C2×#51014yes—
383C22C2×#51012yes—
384C22#341412yes—
385C22C23×D811yescharacteristic
386C4—22no—
387C4—22no—
388C4—22no—
389C4—22no—
390C4—22no—
391C4—84no—
392C4—84no—
393C4—84no—
394C4#320512yes—
395C4C2×#53511yescharacteristic
396C4C22×AGL(1,ℤ/8)11yescharacteristic
397C2—24no—
398C2—164no—
399C2#3378114yesdirect product factor
400C2C2×#320511yescharacteristic
401C2C22×#51011yescharacteristic
402C2C2×#341411yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC23×D8C22
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. #33781C2direct (N × H)
4. C2×#2251C2semidirect
5. C2×#2243C2semidirect
6. C2×#2211C2semidirect
7. C2×#2188C2semidirect
9. C2×#2163C2semidirect
15. C22×Q32C22semidirect
18. #3170C22semidirect
19. C2×#500C22semidirect
26. C2×#494C22semidirect
31. C2×C4×Q16C22semidirect
33. #2251C22semidirect
34. #2243C22semidirect
35. #2211C22semidirect
36. #2188C22semidirect
38. #2163C22semidirect
39. C2×C4⋊C16C22semidirect
40. C2×#358C22semidirect
43. C2×#346C22semidirect
84. C2×Q32C23semidirect
89. #500C23semidirect
97. #494C23semidirect
104. C4×Q16C23semidirect
115. C4⋊C16C23semidirect
116. #358C23semidirect
119. #346C23semidirect
399. C2#33781direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31702
C22×#4952
#337812
C2×#22512
C2×#22432
C2×#22112
C2×#21882
C2×#21872
C2×#21632