Finite Group Databasebeta

← C2×#33771 #7623329

Subgroups — C2×#33771 #7623329

Order 512.

2154 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic, complemented
2C22×#493C211yesmaximal, characteristic, complemented
3#33771C2116yesmaximal, direct product factor
4C2×#2246C212yesmaximal, complemented
5C2×#2240C212yesmaximal, complemented
6C2×#2206C214yesmaximal, complemented
7C2×#2184C214yesmaximal, complemented
8C2×#2162C211yesmaximal, characteristic, complemented
9C23×D8—21no—
10C23×D8C2212yes—
11C2×#532—21no—
12C22×#127—21no—
13C22×D16C2218yescomplemented
14#3169—24no—
15#3169C2218yescomplemented
16C2×#500C2211yescharacteristic, complemented
17C2×#493—21no—
18C2×#493—21no—
19C2×#493—24no—
20C2×#493C2212yes—
21C2×#493C2212yes—
22C2×#493C2218yescomplemented
23C2×#493C2211yescharacteristic, complemented
24C2×#486—21no—
25C2×#466—21no—
26C2×#466C2212yes—
27C2×C4×D8—21no—
28C2×C4×D8C2212yescomplemented
29C22×C4×C8C2211yescharacteristic
30#2246C22116yescomplemented
31#2240C22116yescomplemented
32#2206C22132yescomplemented
33#2184C22132yescomplemented
34#2162C2218yescomplemented
35C2×C4⋊C16C2212yescomplemented
36C2×#357C2218yescomplemented
37C2×C22⋊C16C2212yes—
38C2×C4×C16C2212yescomplemented
39C22×#41—41no—
40C23×D4—22no—
41C23×D4—41no—
42C23×D4—41no—
43C22×D8—22no—
44C22×D8—24no—
45C22×D8—22no—
46C22×D8—22no—
47C22×D8—28no—
48C22×D8—21no—
49C22×D8—48no—
50C22×D8—48no—
51C22×D8C2314yes—
52C22×D8C2312yes—
53C22×D8C2318yes—
54C23×C8D411yescharacteristic
55C23×C8C2311yescharacteristic
56#532—28no—
57#532—44no—
58C2×C4⋊Q8—21no—
59C2×#127—21no—
60C2×#127—22no—
61C2×#127—22no—
62C2×#127—28no—
63C2×#127—41no—
64C2×#127—41no—
65C2×#127—44no—
66C2×#124—41no—
67C2×#121—22no—
68C2×#121—41no—
69C2×C4×D4—22no—
70C2×C4×D4—41no—
71C22×C42D411yescharacteristic
72C2×D16—416no—
73C2×D16C23132yescomplemented
74C22×C16C2314yes—
75#500—22no—
76#500C2314yescomplemented
77#493—24no—
78#493—24no—
79#493—28no—
80#493—28no—
81#493—22no—
82#493C2318yes—
83#493C2318yes—
84#493C2314yescomplemented
85#486—28no—
86#466—24no—
87#466—28no—
88#466C2318yes—
89C4×D8—24no—
90C4×D8—28no—
91C4×D8C2318yescomplemented
92C2×#107—21no—
93C2×#107C2312yes—
94C2×#102—22no—
95C2×#102—22no—
96C2×C4×C8D411yescharacteristic
97C2×C4×C8D414yes—
98C2×C4×C8D411yescharacteristic
99C2×C4×C8C2311yescharacteristic
100C2×C4×C8C2311yescharacteristic
101C2×C4×C8C2314yes—
102C4⋊C16C2318yescomplemented
103#357C23132yescomplemented
104C22⋊C16C2318yes—
105C4×C16C2318yescomplemented
106C25—42no—
107C2×#41—48no—
108C2×#41—88no—
109C22×Q8—41no—
110C22×D4—22no—
111C22×D4—28no—
112C22×D4—24no—
113C22×D4—48no—
114C22×D4—48no—
115C22×D4—42no—
116C22×D4—41no—
117C22×D4—41no—
118C22×D4—48no—
119C22×D4—42no—
120C22×D4—42no—
121C22×D4—42no—
122C22×D4—48no—
123C22×D4—42no—
124C22×D4—44no—
125C22×D4—42no—
126C22×D4—88no—
127C22×D4—88no—
128C23×C4—42no—
129C23×C4D811yescharacteristic
130C23×C4D811yescharacteristic
131C23×C4C2×D411yescharacteristic
132C2×D8—28no—
133C2×D8—28no—
134C2×D8—28no—
135C2×D8—24no—
136C2×D8—24no—
137C2×D8—22no—
138C2×D8—216no—
139C2×D8—28no—
140C2×D8—416no—
141C2×D8—48no—
142C2×D8—48no—
143C2×D8—416no—
144C2×D8—432no—
145C2×D8—44no—
146C2×D8—48no—
147C2×D8C2418yes—
148C2×D8C2414yes—
149C22×C8—24no—
150C22×C8—24no—
151C22×C8C2×D411yescharacteristic
152C22×C8C2×D414yes—
153C22×C8C2×D411yescharacteristic
154C22×C8C2×D412yes—
155C22×C8C2×D411yescharacteristic
156C22×C8C2412yes—
157C22×C8C2411yescharacteristic
158C4⋊Q8—24no—
159C4⋊Q8—42no—
160#127—28no—
161#127—28no—
162#127—24no—
163#127—44no—
164#127—48no—
165#127—48no—
166#127—44no—
167#127—42no—
168#124—48no—
169#121—28no—
170#121—44no—
171#121—48no—
172C4×D4—28no—
173C4×D4—44no—
174C4×D4—48no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—41no—
177C2×C22⋊C4—42no—
178C2×C22⋊C4—42no—
179C2×C42D811yescharacteristic
180C2×C42D811yescharacteristic
181C2×C42D814yes—
182C2×C42C2×D411yescharacteristic
183C2×C42C2×D411yescharacteristic
184C2×C42C2×D414yes—
185D16—432no—
186C2×C16—28no—
187C2×C16C2418yes—
188#107—24no—
189#107—22no—
190#107C2414yes—
191#102—28no—
192#102—28no—
193C4×C8C2×D414yes—
194C4×C8C2×D412yes—
195C4×C8C2×D414yes—
196C4×C8C2×D412yes—
197C4×C8C2412yes—
198C4×C8C2412yes—
199C24—48no—
200C24—42no—
201C24—44no—
202C24—88no—
203C24—88no—
204C24—88no—
205C24C2×D811yescharacteristic
206#41—832no—
207C2×Q8—44no—
208C2×Q8—84no—
209C2×D4—24no—
210C2×D4—28no—
211C2×D4—416no—
212C2×D4—416no—
213C2×D4—48no—
214C2×D4—48no—
215C2×D4—44no—
216C2×D4—44no—
217C2×D4—42no—
218C2×D4—44no—
219C2×D4—48no—
220C2×D4—48no—
221C2×D4—48no—
222C2×D4—48no—
223C2×D4—48no—
224C2×D4—44no—
225C2×D4—48no—
226C2×D4—44no—
227C2×D4—88no—
228C2×D4—816no—
229C2×D4—88no—
230C2×D4—832no—
231C2×D4—88no—
232C2×D4—88no—
233C2×D4—88no—
234C2×D4—84no—
235C2×D4—832no—
236C2×D4—84no—
237C2×D4—88no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—42no—
242C22×C4—48no—
243C22×C4—88no—
244C22×C4D1618yescomplemented
245C22×C4C2×D812yes—
246C22×C4C2×D814yes—
247C22×C4C2×D811yescharacteristic
248C22×C4C2×D811yescharacteristic
249C22×C4C2×D811yescharacteristic
250C22×C4C2×D811yescharacteristic
251C22×C4C2×D814yes—
252C22×C4C2×D811yescharacteristic
253C22×C4C22×D412yes—
254C22×C4C22×D411yescharacteristic
255D8—28no—
256D8—216no—
257D8—416no—
258D8—416no—
259D8—44no—
260D8—48no—
261D8—48no—
262D8—416no—
263C2×C8—22no—
264C2×C8—22no—
265C2×C8—24no—
266C2×C8—28no—
267C2×C8—24no—
268C2×C8AGL(1,ℤ/8)14yes—
269C2×C8C22×D412yes—
270C2×C8C22×D412yes—
271C2×C8C22×D411yescharacteristic
272C2×C8C22×D412yes—
273C2×C8H(5,𝔽2)14yes—
274C2×C8C2511yescharacteristic
275C4⋊C4—24no—
276C4⋊C4—42no—
277C4⋊C4—44no—
278C22⋊C4—48no—
279C22⋊C4—48no—
280C42C2×D814yes—
281C42C2×D812yes—
282C42C2×D814yes—
283C42C2×D812yes—
284C42C22×D412yes—
285C42C22×D412yes—
286C16—28no—
287C23—22no—
288C23—22no—
289C23—44no—
290C23—48no—
291C23—816no—
292C23—816no—
293C23—84no—
294C23—816no—
295C23—88no—
296C23—88no—
297C23—84no—
298C23—88no—
299C23—84no—
300C23—1632no—
301C23C2×D1614yes—
302C23C22×D812yes—
303C23C22×D811yescharacteristic
304Q8—88no—
305D4—48no—
306D4—44no—
307D4—48no—
308D4—44no—
309D4—816no—
310D4—816no—
311D4—816no—
312D4—816no—
313D4—816no—
314D4—88no—
315D4—88no—
316D4—816no—
317D4—84no—
318D4—88no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—28no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—22no—
325C2×C4—44no—
326C2×C4—84no—
327C2×C4—816no—
328C2×C4C2×D1614yes—
329C2×C4C2×D1614yes—
330C2×C4C2×D16116yescomplemented
331C2×C4#50914yes—
332C2×C4#53512yes—
333C2×C4C22×D812yes—
334C2×C4C22×D812yes—
335C2×C4C22×D812yes—
336C2×C4C22×D812yes—
337C2×C4C22×D812yes—
338C2×C4C22×D811yescharacteristic
339C2×C4C2×AGL(1,ℤ/8)12yes—
340C2×C4C23×D411yescharacteristic
341C8—22no—
342C8—22no—
343C8#53512yes—
344C8C2×AGL(1,ℤ/8)14yes—
345C8C2×H(5,𝔽2)12yes—
346C22—22no—
347C22—22no—
348C22—28no—
349C22—88no—
350C22—84no—
351C22—84no—
352C22—88no—
353C22—88no—
354C22—84no—
355C22—1632no—
356C22—168no—
357C22—1616no—
358C22#320512yes—
359C22C22×D1614yes—
360C22C22×D1612yes—
361C22C2×#50912yes—
362C22C23×D811yescharacteristic
363C4—22no—
364C4—22no—
365C4—84no—
366C4#320512yes—
367C4C22×D1614yes—
368C4C22×D1614yes—
369C4C2×#50914yes—
370C4C2×#53511yescharacteristic
371C4C22×AGL(1,ℤ/8)11yescharacteristic
372C2—24no—
373C2—164no—
374C2—168no—
375C2#3377114yesdirect product factor
376C2C2×#320511yescharacteristic
377C2C23×D1611yescharacteristic
378C2C22×#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×#493C2semidirect
3. #33771C2direct (N × H)
4. C2×#2246C2semidirect
5. C2×#2240C2semidirect
6. C2×#2206C2semidirect
7. C2×#2184C2semidirect
8. C2×#2162C2semidirect
13. C22×D16C22semidirect
15. #3169C22semidirect
16. C2×#500C22semidirect
22. C2×#493C22semidirect
23. C2×#493C22semidirect
28. C2×C4×D8C22semidirect
30. #2246C22semidirect
31. #2240C22semidirect
32. #2206C22semidirect
33. #2184C22semidirect
34. #2162C22semidirect
35. C2×C4⋊C16C22semidirect
36. C2×#357C22semidirect
38. C2×C4×C16C22semidirect
73. C2×D16C23semidirect
76. #500C23semidirect
84. #493C23semidirect
91. C4×D8C23semidirect
102. C4⋊C16C23semidirect
103. #357C23semidirect
105. C4×C16C23semidirect
244. C22×C4D16semidirect
330. C2×C4C2×D16semidirect
375. C2#33771direct (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×#4932
#337712
C2×#22462
C2×#22402
C2×#22062
C2×#21842
C2×#21622