Finite Group Databasebeta

← #35836

Subgroups — #35836

Order 256.

1331 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×#554C211yesmaximal, characteristic, complemented
2C2×#518C211yesmaximal, characteristic
3#2628C211yesmaximal, characteristic, complemented
4#2626C212yesmaximal, complemented
5#2580C211yesmaximal, characteristic, complemented
6#2564C212yesmaximal, complemented
7#2542C211yesmaximal, characteristic, complemented
8#2487C212yesmaximal, complemented
9#2454C212yesmaximal, complemented
10#2449C214yesmaximal, complemented
11#2441C212yesmaximal, complemented
12#2437C214yesmaximal, complemented
13#2396C211yesmaximal, characteristic, complemented
14C2×#399C212yesmaximal, complemented
15#2349C211yesmaximal, characteristic, complemented
16D4×C4⋊C4C212yesmaximal, complemented
17D4×C22⋊C4C212yesmaximal
18C23×D4C2211yescharacteristic
19#554—28no—
20C2×C4⋊Q8C2211yescharacteristic, complemented
21C2×#125C2212yescomplemented
22C2×C22⋊Q8C2212yescomplemented
23C2×C22⋊Q8C2214yescomplemented
24C2×C22⋊Q8C2214yescomplemented
25#518—28no—
26C2×C4×Q8C2211yescharacteristic, complemented
27C2×C4×D4C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2212yes—
30C2×C4×D4C2212yes—
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2211yescharacteristic
35C2×#117C2211yescharacteristic
36C2×#117C2211yescharacteristic
37C22×C4⋊C4C2212yescomplemented
38C22×C4⋊C4C2214yescomplemented
39C22×C22⋊C4C2212yes—
40C22×C22⋊C4C2212yes—
41C22×C22⋊C4C2214yes—
42#400C2212yescomplemented
43#400C2211yescharacteristic, complemented
44#399C2212yes—
45#399C2211yescharacteristic
46#399C2214yes—
47#399C2212yescomplemented
48#399C2212yescomplemented
49#399C2212yescomplemented
50#399C2214yescomplemented
51#398C2212yescomplemented
52#396C2214yes—
53#396C2212yes—
54#396C2214yescomplemented
55#395C2211yescharacteristic, complemented
56#395C2212yescomplemented
57#393C2211yescharacteristic
58#393C2212yes—
59#393C2212yescomplemented
60#390C2212yes—
61#390C2212yes—
62#389C2212yescomplemented
63#389C2212yescomplemented
64#389C2212yescomplemented
65#389C2214yescomplemented
66#387C2214yescomplemented
67#386C2214yes—
68#386C2214yes—
69#385C2214yescomplemented
70#385C2214yescomplemented
71#385C2214yescomplemented
72#385C2214yescomplemented
73#385C2214yescomplemented
74#384C2212yescomplemented
75#382C2211yescharacteristic, complemented
76#380C2212yes—
77#380C2214yescomplemented
78#380C2212yescomplemented
79#380C2214yescomplemented
80#379C2214yes—
81C4×C4⋊C4C2212yescomplemented
82C4×C4⋊C4C2211yescharacteristic, complemented
83C4×C22⋊C4C2212yes—
84C2×#95C2212yescomplemented
85C25C2312yes—
86C22×Q8C2311yescharacteristic
87C22×Q8C2312yes—
88C22×D4—24no—
89C22×D4—24no—
90C22×D4Q818yescomplemented
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C22×D4C2311yescharacteristic
94C23×C4C2314yes—
95C23×C4C2311yescharacteristic
96C23×C4C2312yes—
97C23×C4C2314yes—
98C23×C4C2312yes—
99C23×C4C2312yes—
100C23×C4C2312yes—
101C4⋊Q8—24no—
102#125—28no—
103C22⋊Q8—28no—
104C22⋊Q8—216no—
105C22⋊Q8—48no—
106C4×Q8—24no—
107C4×D4—24no—
108C4×D4—28no—
109C4×D4—28no—
110C4×D4—28no—
111C4×D4—24no—
112C4×D4—28no—
113C4×D4—24no—
114C4×D4D418yes—
115#117—24no—
116#117—24no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4—48no—
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2311yescharacteristic
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2314yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2314yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C22⋊C4—28no—
139C2×C22⋊C4—28no—
140C2×C22⋊C4—48no—
141C2×C22⋊C4C2311yescharacteristic
142C2×C22⋊C4C2311yescharacteristic
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2314yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2314yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2314yes—
156C2×C22⋊C4C2312yes—
157C2×C42C2311yescharacteristic
158C2×C42C2312yes—
159C2×C42C2312yes—
160C2×C42C2312yes—
161C2×C42C2311yescharacteristic
162#95C2311yescharacteristic
163#95C2312yes—
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2311yescharacteristic
169#95C2312yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2312yes—
174C24—24no—
175C24—24no—
176C24—44no—
177C24—44no—
178C24C2×Q818yes—
179C24C2411yescharacteristic
180C24C2412yes—
181C24C2412yes—
182C2×Q8—22no—
183C2×Q8—24no—
184C2×Q8—42no—
185C2×Q8—44no—
186C2×D4—24no—
187C2×D4—24no—
188C2×D4—232no—
189C2×D4—22no—
190C2×D4—22no—
191C2×D4C2×D414yes—
192C2×D4C2×Q818yes—
193C2×D4C2×Q814yes—
194C2×D4C2×Q814yes—
195C2×D4#4114yes—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—28no—
199C22×C4—24no—
200C22×C4—28no—
201C22×C4—28no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4—44no—
210C22×C4—44no—
211C22×C4C2×D418yes—
212C22×C4C2×Q814yes—
213C22×C4C2411yescharacteristic
214C22×C4C2414yes—
215C22×C4C2412yes—
216C22×C4C2412yes—
217C22×C4C2411yescharacteristic
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2414yes—
221C22×C4C2411yescharacteristic
222C22×C4C2412yes—
223C22×C4C2411yescharacteristic
224C22×C4C2411yescharacteristic
225C22×C4C2412yes—
226C22×C4C2411yescharacteristic
227C4⋊C4—22no—
228C4⋊C4—28no—
229C4⋊C4—24no—
230C4⋊C4—22no—
231C4⋊C4—22no—
232C4⋊C4—22no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—28no—
236C4⋊C4—24no—
237C4⋊C4—24no—
238C4⋊C4—28no—
239C4⋊C4—24no—
240C4⋊C4—44no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C4⋊C4—42no—
244C4⋊C4—44no—
245C4⋊C4C2×D414yes—
246C22⋊C4—24no—
247C22⋊C4—28no—
248C22⋊C4—28no—
249C22⋊C4—24no—
250C22⋊C4—22no—
251C22⋊C4—22no—
252C22⋊C4—24no—
253C22⋊C4—24no—
254C22⋊C4—24no—
255C22⋊C4—28no—
256C22⋊C4—44no—
257C22⋊C4—44no—
258C22⋊C4—44no—
259C22⋊C4—42no—
260C22⋊C4—44no—
261C22⋊C4C2×D418yes—
262C42—24no—
263C42—22no—
264C42—24no—
265C42—24no—
266C42C2×D414yes—
267C23—24no—
268C23—24no—
269C23—21no—
270C23—22no—
271C23—21no—
272C23—22no—
273C23—24no—
274C23—22no—
275C23—24no—
276C23—22no—
277C23—216no—
278C23—416no—
279C23—84no—
280C23—84no—
281C23—88no—
282C23C22×D414yes—
283C23C22×Q812yes—
284C23C22×Q814yes—
285C23C22×Q814yes—
286C23C2×#4114yes—
287C23C2511yescharacteristic
288Q8—44no—
289Q8—84no—
290D4—216no—
291D4—28no—
292D4C22⋊Q8116yescomplemented
293C2×C4—21no—
294C2×C4—22no—
295C2×C4—21no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—28no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—24no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—48no—
323C2×C4—416no—
324C2×C4—84no—
325C2×C4—84no—
326C2×C4—84no—
327C2×C4—88no—
328C2×C4C22×D414yes—
329C2×C4C22×D412yes—
330C2×C4C22×D412yes—
331C2×C4C22×D412yes—
332C2×C4C22×Q812yes—
333C2×C4C22×Q812yes—
334C2×C4C2×#4112yes—
335C2×C4H(5,𝔽2)14yes—
336C22—24no—
337C22—24no—
338C22—28no—
339C22—28no—
340C22—22no—
341C22—24no—
342C22—24no—
343C22—28no—
344C22—42no—
345C22—41no—
346C22—42no—
347C22—41no—
348C22—44no—
349C22—42no—
350C22—816no—
351C22C2×C22⋊Q818yes—
352C22C23×D411yescharacteristic
353C22C23×Q811yescharacteristic
354C22C22×#4111yescharacteristic
355C22C2×H(5,𝔽2)12yes—
356C22#58512yes—
357C4—22no—
358C4—22no—
359C4—24no—
360C4—22no—
361C4—24no—
362C4—41no—
363C4—42no—
364C4—42no—
365C4—41no—
366C4—42no—
367C4—44no—
368C4—42no—
369C4—44no—
370C4C2×C22⋊Q814yes—
371C2—28no—
372C2—44no—
373C2—42no—
374C2C22×C22⋊Q811yescharacteristic
375C2#348511yescharacteristic
376C2#349811yescharacteristic
377C2#350112yes—
378C2#351312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#554C2semidirect
3. #2628C2semidirect
4. #2626C2semidirect
5. #2580C2semidirect
6. #2564C2semidirect
7. #2542C2semidirect
8. #2487C2semidirect
9. #2454C2semidirect
10. #2449C2semidirect
11. #2441C2semidirect
12. #2437C2semidirect
13. #2396C2semidirect
14. C2×#399C2semidirect
15. #2349C2semidirect
16. D4×C4⋊C4C2semidirect
20. C2×C4⋊Q8C22semidirect
21. C2×#125C22semidirect
22. C2×C22⋊Q8C22semidirect
23. C2×C22⋊Q8C22semidirect
24. C2×C22⋊Q8C22semidirect
26. C2×C4×Q8C22semidirect
37. C22×C4⋊C4C22semidirect
38. C22×C4⋊C4C22semidirect
42. #400C22semidirect
43. #400C22semidirect
47. #399C22semidirect
48. #399C22semidirect
49. #399C22semidirect
50. #399C22semidirect
51. #398C22semidirect
54. #396C22semidirect
55. #395C22semidirect
56. #395C22semidirect
59. #393C22semidirect
62. #389C22semidirect
63. #389C22semidirect
64. #389C22semidirect
65. #389C22semidirect
66. #387C22semidirect
69. #385C22semidirect
70. #385C22semidirect
71. #385C22semidirect
72. #385C22semidirect
73. #385C22semidirect
74. #384C22semidirect
75. #382C22semidirect
77. #380C22semidirect
78. #380C22semidirect
79. #380C22semidirect
81. C4×C4⋊C4C22semidirect
82. C4×C4⋊C4C22semidirect
84. C2×#95C22semidirect
90. C22×D4Q8semidirect
292. D4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
C2×#5182
#26282
#26262
#25802
#25642
#25422
#24872
#24542
#24492
#24412
#24372
#23962
C2×#3992
#23492
D4×C4⋊C42
D4×C22⋊C42