Finite Group Databasebeta

← #60969

Subgroups — #60969

Order 256.

1030 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic
3#3254C214yesmaximal, complemented
4#3230C212yesmaximal, complemented
5#3226C212yesmaximal, complemented
6#3208C212yesmaximal, complemented
7#3206C212yesmaximal, complemented
8#3193C214yesmaximal, complemented
9#3182C214yesmaximal, complemented
10#3112C214yesmaximal, complemented
11#3110C214yesmaximal, complemented
12#2920C211yesmaximal, characteristic, complemented
13C22×#41—21no—
14#533—21no—
15#533—21no—
16#533—21no—
17#533—21no—
18#533C2212yes—
19#533C2212yes—
20#533C2212yescomplemented
21#533C2212yescomplemented
22#532—21no—
23#532—21no—
24#532—21no—
25#532—21no—
26#532C2212yes—
27#532C2212yes—
28#532C2212yes—
29#532C2212yes—
30C2×C4⋊Q8C2211yescharacteristic
31C2×C4⋊Q8C2211yescharacteristic, complemented
32C2×C4⋊Q8C2211yescharacteristic, complemented
33C2×#127C2211yescharacteristic
34C2×#125—21no—
35C2×#124—21no—
36C2×C22⋊Q8—21no—
37C2×C22⋊Q8C2212yes—
38C2×#121—21no—
39C2×#121C2212yes—
40C2×C4×Q8—21no—
41C2×C4×Q8C2212yescomplemented
42C2×C4×D4—21no—
43C2×C4×D4C2212yes—
44C2×#117—21no—
45C22×C42C2211yescharacteristic
46#500C2214yescomplemented
47#492C2214yescomplemented
48#487C2214yescomplemented
49#486C2214yescomplemented
50#484C2218yes—
51#480C2218yescomplemented
52#477C2218yescomplemented
53#474C2218yescomplemented
54#468C22116yescomplemented
55#461C2218yescomplemented
56#460C2218yescomplemented
57#450C2218yes—
58#448C2218yescomplemented
59#440C22116yescomplemented
60#432C2212yes—
61#432C2212yescomplemented
62#431C2212yes—
63#431C2212yescomplemented
64#423C2212yescomplemented
65#407C2212yes—
66C4×M16C2212yescomplemented
67C2×#41—22no—
68C2×#41—22no—
69C2×#41—22no—
70C2×#41—22no—
71C2×#41—48no—
72C22×Q8—21no—
73C22×Q8—21no—
74C22×Q8C2312yes—
75C22×D4—22no—
76C22×D4—21no—
77C22×D4—21no—
78C22×D4C2312yes—
79C23×C4—22no—
80C23×C4D411yescharacteristic
81C23×C4D411yescharacteristic
82C23×C4C2311yescharacteristic
83C2×SD16C23116yes—
84C2×M16C2314yes—
85C4⋊Q8—21no—
86C4⋊Q8—21no—
87C4⋊Q8—21no—
88C4⋊Q8—21no—
89C4⋊Q8—21no—
90C4⋊Q8—21no—
91C4⋊Q8C2312yes—
92C4⋊Q8C2312yes—
93C4⋊Q8C2312yes—
94C4⋊Q8C2312yes—
95C4⋊Q8C2312yes—
96C4⋊Q8C2312yes—
97#127—21no—
98#127—21no—
99#127C2312yes—
100#127C2312yes—
101#125—22no—
102#125—22no—
103#125—22no—
104#125—22no—
105#124—22no—
106#124—22no—
107#124—22no—
108#124—22no—
109C22⋊Q8—22no—
110C22⋊Q8—22no—
111C22⋊Q8—22no—
112C22⋊Q8—22no—
113C22⋊Q8—22no—
114C22⋊Q8—22no—
115C22⋊Q8C2314yes—
116C22⋊Q8C2314yes—
117#121—22no—
118#121—22no—
119#121—22no—
120#121—22no—
121#121—22no—
122#121—22no—
123#121C2314yes—
124#121C2314yes—
125C4×Q8—22no—
126C4×Q8—22no—
127C4×Q8—22no—
128C4×Q8—22no—
129C4×Q8—22no—
130C4×Q8—22no—
131C4×Q8C2314yes—
132C4×Q8C2314yes—
133C4×D4—22no—
134C4×D4—22no—
135C4×D4—22no—
136C4×D4—22no—
137C4×D4—22no—
138C4×D4—22no—
139C4×D4C2314yes—
140C4×D4C2314yes—
141#117—22no—
142#117—22no—
143#117—22no—
144#117—22no—
145C2×C4⋊C4—21no—
146C2×C4⋊C4—21no—
147C2×C4⋊C4—21no—
148C2×C4⋊C4—21no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C22⋊C4—22no—
154C2×C22⋊C4—22no—
155C2×C22⋊C4—22no—
156C2×C42—22no—
157C2×C42D411yescharacteristic
158C2×C42D411yescharacteristic
159C2×C42D411yescharacteristic
160C2×C42D411yescharacteristic
161C2×C42D411yescharacteristic
162C2×C42D411yescharacteristic
163C2×C42C2311yescharacteristic
164C2×C42C2311yescharacteristic
165C2×C42C2311yescharacteristic
166C2×C42C2311yescharacteristic
167C2×C42C2311yescharacteristic
168C2×C42C2311yescharacteristic
169#107C23116yes—
170C4⋊C8C2314yes—
171C4⋊C8C2314yes—
172#103C23116yes—
173#102C23116yes—
174C22⋊C8C2314yes—
175C22⋊C8C2314yes—
176#97C2314yes—
177C4×C8C2314yes—
178C24—22no—
179C24C2×D411yescharacteristic
180#41—48no—
181#41—48no—
182#41—48no—
183#41—48no—
184C2×Q8—22no—
185C2×Q8—22no—
186C2×Q8—22no—
187C2×Q8—22no—
188C2×Q8—22no—
189C2×Q8—44no—
190C2×Q8—44no—
191C2×Q8—44no—
192C2×Q8C2414yes—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—22no—
196C2×D4—22no—
197C2×D4—22no—
198C2×D4—22no—
199C2×D4—22no—
200C2×D4—44no—
201C2×D4—44no—
202C2×D4—48no—
203C2×D4—44no—
204C2×D4C2414yes—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—42no—
213C22×C4—48no—
214C22×C4C2×D411yescharacteristic
215C22×C4C2×D411yescharacteristic
216C22×C4C2×D411yescharacteristic
217C22×C4C2×D411yescharacteristic
218C22×C4C2×D411yescharacteristic
219C22×C4C2×D411yescharacteristic
220C22×C4C2×D411yescharacteristic
221C22×C4C2×D411yescharacteristic
222C22×C4C2×D411yescharacteristic
223C22×C4C2×D411yescharacteristic
224C22×C4C2×D411yescharacteristic
225C22×C4C2×D411yescharacteristic
226C22×C4C2×D411yescharacteristic
227C22×C4C2×D411yescharacteristic
228C22×C4C2×D411yescharacteristic
229C22×C4C2411yescharacteristic
230C22×C4C2411yescharacteristic
231C22×C4C2411yescharacteristic
232SD16—416no—
233M16—44no—
234C2×C8C2418yes—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—22no—
241C4⋊C4—22no—
242C4⋊C4—22no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—22no—
248C4⋊C4—22no—
249C4⋊C4C2414yes—
250C4⋊C4C2414yes—
251C22⋊C4—24no—
252C22⋊C4—24no—
253C22⋊C4—24no—
254C22⋊C4—24no—
255C22⋊C4—24no—
256C22⋊C4—24no—
257C42—24no—
258C42—24no—
259C42C2×D411yescharacteristic
260C42C2×D411yescharacteristic
261C42C2×D411yescharacteristic
262C42C2×D411yescharacteristic
263C42C2×D411yescharacteristic
264C42C2×D411yescharacteristic
265C42C2×D411yescharacteristic
266C42C2×D411yescharacteristic
267C42C2×D411yescharacteristic
268C42C2×D411yescharacteristic
269C42C2×D411yescharacteristic
270C42C2×D411yescharacteristic
271C42C2411yescharacteristic
272C42C2411yescharacteristic
273C42C2411yescharacteristic
274C42C2411yescharacteristic
275C23—22no—
276C23—22no—
277C23—24no—
278C23—41no—
279C23—44no—
280C23—44no—
281C23—44no—
282C23C22×D411yescharacteristic
283C23C22×D411yescharacteristic
284C23C22×D411yescharacteristic
285Q8—28no—
286Q8—44no—
287Q8—44no—
288Q8—44no—
289Q8—44no—
290Q8—44no—
291D4—28no—
292D4—44no—
293D4—44no—
294D4—48no—
295D4—48no—
296D4—44no—
297D4—44no—
298D4—44no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—41no—
316C2×C4—41no—
317C2×C4—41no—
318C2×C4—48no—
319C2×C4—44no—
320C2×C4—44no—
321C2×C4—44no—
322C2×C4—48no—
323C2×C4AGL(1,ℤ/8)14yes—
324C2×C4#13714yes—
325C2×C4C22×D411yescharacteristic
326C2×C4C22×D411yescharacteristic
327C2×C4C22×D411yescharacteristic
328C2×C4C22×D411yescharacteristic
329C2×C4C22×D411yescharacteristic
330C2×C4C22×D411yescharacteristic
331C2×C4C22×D411yescharacteristic
332C2×C4C22×D411yescharacteristic
333C2×C4C22×D411yescharacteristic
334C2×C4C22×D411yescharacteristic
335C2×C4C22×D411yescharacteristic
336C2×C4C2511yescharacteristic
337C8—28no—
338C22—21no—
339C22—21no—
340C22—21no—
341C22—21no—
342C22—21no—
343C22—21no—
344C22—21no—
345C22—44no—
346C22—44no—
347C22—44no—
348C22—44no—
349C22—88no—
350C22C2×AGL(1,ℤ/8)12yes—
351C22C2×#13712yes—
352C22C23×D411yescharacteristic
353C4—21no—
354C4—21no—
355C4—21no—
356C4—21no—
357C4—21no—
358C4—21no—
359C4—21no—
360C4—44no—
361C4—44no—
362C4—44no—
363C4C2×AGL(1,ℤ/8)12yes—
364C4C2×AGL(1,ℤ/8)12yes—
365C4C2×#13712yes—
366C4C2×#13712yes—
367C4#58512yes—
368C2—22no—
369C2—22no—
370C2—41no—
371C2—84no—
372C2#344911yescharacteristic
373C2C22×AGL(1,ℤ/8)11yescharacteristic
374C2C22×#13711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #3254C2semidirect
4. #3230C2semidirect
5. #3226C2semidirect
6. #3208C2semidirect
7. #3206C2semidirect
8. #3193C2semidirect
9. #3182C2semidirect
10. #3112C2semidirect
11. #3110C2semidirect
12. #2920C2semidirect
20. #533C22semidirect
21. #533C22semidirect
31. C2×C4⋊Q8C22semidirect
32. C2×C4⋊Q8C22semidirect
41. C2×C4×Q8C22semidirect
46. #500C22semidirect
47. #492C22semidirect
48. #487C22semidirect
49. #486C22semidirect
51. #480C22semidirect
52. #477C22semidirect
53. #474C22semidirect
54. #468C22semidirect
55. #461C22semidirect
56. #460C22semidirect
58. #448C22semidirect
59. #440C22semidirect
61. #432C22semidirect
63. #431C22semidirect
64. #423C22semidirect
66. C4×M16C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C2×#5322
#32542
#32302
#32262
#32082
#32062
#31932
#31822
#31122
#31102
#29202