Finite Group Databasebeta

← C2×#33774 #7623330

Subgroups — C2×#33774 #7623330

Order 512.

2014 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3170C211yesmaximal, characteristic, complemented
2C22×#493C211yesmaximal, characteristic
3#33774C2116yesmaximal, direct product factor
4C2×#2248C212yesmaximal, complemented
5C2×#2240C212yesmaximal, complemented
6C2×#2207C214yesmaximal, complemented
7C2×#2187C214yesmaximal, complemented
8C2×#2162C211yesmaximal, characteristic, complemented
9C23×D8—21no—
10C23×D8C2212yes—
11C2×#533—21no—
12C22×#127—21no—
13C22×SD32C2218yescomplemented
14#3170—24no—
15#3170C2218yescomplemented
16C2×#500C2211yescharacteristic, complemented
17C2×#494C2211yescharacteristic, complemented
18C2×#493—21no—
19C2×#493—24no—
20C2×#493—21no—
21C2×#493C2212yes—
22C2×#493C2212yes—
23C2×#493C2218yes—
24C2×#487—21no—
25C2×#467—21no—
26C2×#467C2212yes—
27C2×C4×Q16—21no—
28C2×C4×Q16C2212yescomplemented
29C22×C4×C8C2211yescharacteristic
30#2248C22116yescomplemented
31#2240C22116yescomplemented
32#2207C22132yescomplemented
33#2187C22132yescomplemented
34#2162C2218yescomplemented
35C2×C4⋊C16C2212yescomplemented
36C2×#357C2218yescomplemented
37C2×C22⋊C16C2212yes—
38C2×C4×C16C2212yescomplemented
39C23×D4—22no—
40C23×D4—41no—
41C23×D4—41no—
42C22×Q16—21no—
43C22×Q16C2312yes—
44C22×D8—22no—
45C22×D8—24no—
46C22×D8—22no—
47C22×D8—28no—
48C22×D8—22no—
49C22×D8—48no—
50C22×D8—48no—
51C22×D8C2314yes—
52C22×D8C2318yes—
53C23×C8D411yescharacteristic
54C23×C8C2311yescharacteristic
55#533—28no—
56#533—44no—
57C2×C4⋊Q8—21no—
58C2×C4⋊Q8—21no—
59C2×#127—22no—
60C2×#127—22no—
61C2×#127—28no—
62C2×#127—41no—
63C2×#127—41no—
64C2×#127—44no—
65C2×#125—41no—
66C2×C22⋊Q8—22no—
67C2×C22⋊Q8—41no—
68C2×C4×Q8—22no—
69C2×C4×Q8—41no—
70C2×#117—41no—
71C22×C42D411yescharacteristic
72C2×SD32—416no—
73C2×SD32C23132yescomplemented
74C22×C16C2314yes—
75#500—22no—
76#500C2314yescomplemented
77#494—22no—
78#494C2314yescomplemented
79#493—24no—
80#493—28no—
81#493—28no—
82#493—24no—
83#493C2318yes—
84#493C2318yes—
85#487—28no—
86#467—24no—
87#467—28no—
88#467C2318yes—
89C4×Q16—24no—
90C4×Q16—28no—
91C4×Q16C2318yescomplemented
92C2×#107—21no—
93C2×#107C2312yes—
94C2×#103—22no—
95C2×#103—22no—
96C2×C4×C8D411yescharacteristic
97C2×C4×C8D414yes—
98C2×C4×C8D411yescharacteristic
99C2×C4×C8C2311yescharacteristic
100C2×C4×C8C2314yes—
101C2×C4×C8C2311yescharacteristic
102C4⋊C16C2318yescomplemented
103#357C23132yescomplemented
104C22⋊C16C2318yes—
105C4×C16C2318yescomplemented
106C25—42no—
107C22×Q8—22no—
108C22×Q8—41no—
109C22×D4—28no—
110C22×D4—24no—
111C22×D4—48no—
112C22×D4—48no—
113C22×D4—48no—
114C22×D4—42no—
115C22×D4—42no—
116C22×D4—42no—
117C22×D4—48no—
118C22×D4—42no—
119C22×D4—44no—
120C22×D4—42no—
121C22×D4—88no—
122C22×D4—88no—
123C23×C4D811yescharacteristic
124C23×C4D811yescharacteristic
125C23×C4C2×D411yescharacteristic
126C2×Q16—24no—
127C2×Q16—22no—
128C2×Q16—28no—
129C2×Q16—44no—
130C2×Q16C2414yes—
131C2×D8—28no—
132C2×D8—28no—
133C2×D8—28no—
134C2×D8—24no—
135C2×D8—216no—
136C2×D8—416no—
137C2×D8—48no—
138C2×D8—48no—
139C2×D8—416no—
140C2×D8—432no—
141C2×D8—48no—
142C2×D8C2418yes—
143C22×C8—24no—
144C22×C8—24no—
145C22×C8C2×D411yescharacteristic
146C22×C8C2×D414yes—
147C22×C8C2×D411yescharacteristic
148C22×C8C2×D412yes—
149C22×C8C2×D411yescharacteristic
150C22×C8C2412yes—
151C22×C8C2411yescharacteristic
152C4⋊Q8—24no—
153C4⋊Q8—24no—
154C4⋊Q8—42no—
155C4⋊Q8—42no—
156#127—28no—
157#127—28no—
158#127—48no—
159#127—44no—
160#127—48no—
161#127—44no—
162#125—48no—
163C22⋊Q8—28no—
164C22⋊Q8—44no—
165C22⋊Q8—48no—
166C4×Q8—28no—
167C4×Q8—44no—
168C4×Q8—48no—
169#117—48no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—41no—
172C2×C4⋊C4—41no—
173C2×C4⋊C4—42no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4—41no—
176C2×C22⋊C4—42no—
177C2×C42—42no—
178C2×C42D811yescharacteristic
179C2×C42D811yescharacteristic
180C2×C42D814yes—
181C2×C42C2×D411yescharacteristic
182C2×C42C2×D411yescharacteristic
183C2×C42C2×D414yes—
184SD32—432no—
185C2×C16—28no—
186C2×C16C2418yes—
187#107—24no—
188#107—22no—
189#107C2414yes—
190#103—28no—
191#103—28no—
192C4×C8C2×D414yes—
193C4×C8C2×D412yes—
194C4×C8C2×D414yes—
195C4×C8C2×D412yes—
196C4×C8C2412yes—
197C4×C8C2412yes—
198C24—48no—
199C24—44no—
200C24—88no—
201C24—88no—
202C24—88no—
203C24C2×D811yescharacteristic
204C2×Q8—24no—
205C2×Q8—44no—
206C2×Q8—42no—
207C2×Q8—44no—
208C2×Q8—44no—
209C2×Q8—84no—
210C2×D4—28no—
211C2×D4—416no—
212C2×D4—416no—
213C2×D4—48no—
214C2×D4—48no—
215C2×D4—48no—
216C2×D4—48no—
217C2×D4—48no—
218C2×D4—48no—
219C2×D4—44no—
220C2×D4—48no—
221C2×D4—88no—
222C2×D4—816no—
223C2×D4—88no—
224C2×D4—832no—
225C2×D4—88no—
226C2×D4—88no—
227C2×D4—832no—
228C2×D4—88no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—24no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4SD3218yescomplemented
235C22×C4C2×D812yes—
236C22×C4C2×D814yes—
237C22×C4C2×D811yescharacteristic
238C22×C4C2×D811yescharacteristic
239C22×C4C2×D811yescharacteristic
240C22×C4C2×D811yescharacteristic
241C22×C4C2×D814yes—
242C22×C4C2×D811yescharacteristic
243C22×C4C22×D412yes—
244C22×C4C22×D411yescharacteristic
245Q16—28no—
246Q16—44no—
247Q16—48no—
248D8—216no—
249D8—416no—
250D8—416no—
251D8—48no—
252D8—416no—
253C2×C8—22no—
254C2×C8—22no—
255C2×C8—24no—
256C2×C8—28no—
257C2×C8—24no—
258C2×C8AGL(1,ℤ/8)14yes—
259C2×C8C22×D412yes—
260C2×C8C22×D412yes—
261C2×C8C22×D411yescharacteristic
262C2×C8C22×D412yes—
263C2×C8H(5,𝔽2)14yes—
264C2×C8C2511yescharacteristic
265C4⋊C4—24no—
266C4⋊C4—42no—
267C4⋊C4—44no—
268C4⋊C4—44no—
269C4⋊C4—48no—
270C4⋊C4—48no—
271C4⋊C4—44no—
272C22⋊C4—48no—
273C42—48no—
274C42C2×D814yes—
275C42C2×D812yes—
276C42C2×D814yes—
277C42C2×D812yes—
278C42C22×D412yes—
279C42C22×D412yes—
280C16—28no—
281C23—22no—
282C23—22no—
283C23—48no—
284C23—816no—
285C23—816no—
286C23—816no—
287C23—88no—
288C23—88no—
289C23—88no—
290C23—1632no—
291C23C2×SD3214yes—
292C23C22×D812yes—
293C23C22×D811yescharacteristic
294Q8—44no—
295Q8—44no—
296Q8—88no—
297Q8—84no—
298D4—48no—
299D4—48no—
300D4—816no—
301D4—816no—
302D4—816no—
303D4—816no—
304D4—816no—
305D4—88no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—28no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—44no—
313C2×C4—44no—
314C2×C4—84no—
315C2×C4—84no—
316C2×C4C2×SD3214yes—
317C2×C4C2×SD3214yes—
318C2×C4C2×SD32116yescomplemented
319C2×C4#50914yes—
320C2×C4#53512yes—
321C2×C4C22×D812yes—
322C2×C4C22×D812yes—
323C2×C4C22×D812yes—
324C2×C4C22×D812yes—
325C2×C4C22×D812yes—
326C2×C4C22×D811yescharacteristic
327C2×C4C2×AGL(1,ℤ/8)12yes—
328C2×C4C23×D411yescharacteristic
329C8—22no—
330C8—22no—
331C8#53512yes—
332C8C2×AGL(1,ℤ/8)14yes—
333C8C2×H(5,𝔽2)12yes—
334C22—22no—
335C22—22no—
336C22—28no—
337C22—88no—
338C22—88no—
339C22—88no—
340C22—1632no—
341C22—1616no—
342C22#320512yes—
343C22C22×SD3214yes—
344C22C22×SD3212yes—
345C22C2×#50912yes—
346C22C23×D811yescharacteristic
347C4—22no—
348C4—22no—
349C4—84no—
350C4—84no—
351C4#320512yes—
352C4C22×SD3214yes—
353C4C22×SD3214yes—
354C4C2×#50914yes—
355C4C2×#53511yescharacteristic
356C4C22×AGL(1,ℤ/8)11yescharacteristic
357C2—24no—
358C2—168no—
359C2#3377414yesdirect product factor
360C2C2×#320511yescharacteristic
361C2C23×SD3211yescharacteristic
362C2C22×#50911yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC22×#493C2
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. #33774C2direct (N × H)
4. C2×#2248C2semidirect
5. C2×#2240C2semidirect
6. C2×#2207C2semidirect
7. C2×#2187C2semidirect
8. C2×#2162C2semidirect
13. C22×SD32C22semidirect
15. #3170C22semidirect
16. C2×#500C22semidirect
17. C2×#494C22semidirect
28. C2×C4×Q16C22semidirect
30. #2248C22semidirect
31. #2240C22semidirect
32. #2207C22semidirect
33. #2187C22semidirect
34. #2162C22semidirect
35. C2×C4⋊C16C22semidirect
36. C2×#357C22semidirect
38. C2×C4×C16C22semidirect
73. C2×SD32C23semidirect
76. #500C23semidirect
78. #494C23semidirect
91. C4×Q16C23semidirect
102. C4⋊C16C23semidirect
103. #357C23semidirect
105. C4×C16C23semidirect
234. C22×C4SD32semidirect
318. C2×C4C2×SD32semidirect
359. C2#33774direct (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×#4932
#337742
C2×#22482
C2×#22402
C2×#22072
C2×#21872
C2×#21622