Finite Group Databasebeta

← #60860

Subgroups — #60860

Order 256.

1003 conjugacy classes of subgroups.

The subgroup lattice has 389 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3444C211yesmaximal, characteristic
2C22×C4⋊Q8C211yesmaximal, characteristic, complemented
3#3239C214yesmaximal, complemented
4#3238C214yesmaximal, complemented
5#3230C212yesmaximal, complemented
6#3229C212yesmaximal, complemented
7#3227C212yesmaximal, complemented
8#3226C212yesmaximal, complemented
9#3165C212yesmaximal, complemented
10#3141C212yesmaximal, complemented
11#3092C214yesmaximal, complemented
12#3079C214yesmaximal, complemented
13#2920C211yesmaximal, characteristic, complemented
14C23×Q8—21no—
15#533C2211yescharacteristic
16#533C2211yescharacteristic
17#533C2211yescharacteristic
18#532C2211yescharacteristic
19#532C2211yescharacteristic
20#532C2211yescharacteristic
21C2×C4⋊Q8—21no—
22C2×C4⋊Q8—21no—
23C2×C4⋊Q8—21no—
24C2×C4⋊Q8—21no—
25C2×C4⋊Q8—21no—
26C2×C4⋊Q8—21no—
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2212yes—
29C2×C4⋊Q8C2212yes—
30C2×C4⋊Q8C2212yes—
31C2×C4⋊Q8C2212yes—
32C2×C4⋊Q8C2212yes—
33#529—21no—
34#529—21no—
35#529—21no—
36#529—21no—
37#529C2212yes—
38#529C2212yes—
39#525—21no—
40#525—21no—
41#525C2212yes—
42C4×#41—21no—
43C4×#41—21no—
44C4×#41C2212yes—
45C22×C4⋊C4—21no—
46C22×C4⋊C4C2212yes—
47C22×C42C2211yescharacteristic
48#501C2218yescomplemented
49#500C2214yescomplemented
50#498C2214yescomplemented
51#489C2218yescomplemented
52#487C2214yescomplemented
53#486C2214yescomplemented
54#484C2218yes—
55#483C2218yes—
56#481C2218yes—
57#480C2218yes—
58#477C2218yescomplemented
59#476C2218yescomplemented
60#475C2218yescomplemented
61#474C2218yescomplemented
62#432C2212yes—
63#432C2212yes—
64#431C2212yes—
65#431C2212yes—
66#428C2218yes—
67#423C2212yes—
68#417C2218yes—
69#407C2212yes—
70C4×M16C2212yes—
71C2×#41—21no—
72C2×#41—21no—
73C2×#41C2312yes—
74C22×Q8—22no—
75C22×Q8—22no—
76C22×Q8—22no—
77C22×Q8—22no—
78C22×Q8—22no—
79C22×Q8—22no—
80C22×Q8—48no—
81C23×C4—22no—
82C23×C4D411yescharacteristic
83C23×C4D411yescharacteristic
84C23×C4C2311yescharacteristic
85C2×M16C2314yes—
86C4⋊Q8—22no—
87C4⋊Q8—22no—
88C4⋊Q8—22no—
89C4⋊Q8—22no—
90C4⋊Q8—22no—
91C4⋊Q8—22no—
92C4⋊Q8—22no—
93C4⋊Q8—22no—
94C4⋊Q8—22no—
95C4⋊Q8—22no—
96C4⋊Q8—22no—
97C4⋊Q8—22no—
98C4⋊Q8C2311yescharacteristic
99C4⋊Q8C2314yes—
100C4⋊Q8C2314yes—
101C4⋊Q8C2314yes—
102C4⋊Q8C2314yes—
103C4⋊Q8C2311yescharacteristic
104C4⋊Q8C2311yescharacteristic
105#127C2311yescharacteristic
106#126—22no—
107#126—22no—
108#125—21no—
109#125—21no—
110#125C2312yes—
111#124—21no—
112#124—21no—
113#124C2312yes—
114#123—22no—
115#123—22no—
116#123—22no—
117C22⋊Q8—21no—
118C22⋊Q8—21no—
119C22⋊Q8—21no—
120C22⋊Q8—21no—
121C22⋊Q8C2312yes—
122C22⋊Q8C2312yes—
123#121—21no—
124#121—21no—
125#121—21no—
126#121—21no—
127#121C2312yes—
128#121C2312yes—
129#120—22no—
130C4×Q8—21no—
131C4×Q8—21no—
132C4×Q8—21no—
133C4×Q8—21no—
134C4×Q8C2312yes—
135C4×Q8C2312yes—
136C4×D4—22no—
137C4×D4—22no—
138C4×D4—22no—
139C4×D4—22no—
140C4×D4—22no—
141C4×D4—22no—
142C4×D4—21no—
143C4×D4—21no—
144C4×D4—21no—
145C4×D4—21no—
146C4×D4C2312yes—
147C4×D4C2312yes—
148#117—21no—
149#117—21no—
150#117—22no—
151#117—22no—
152#117—22no—
153#117C2312yes—
154C2×C4⋊C4—22no—
155C2×C4⋊C4—22no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—22no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—22no—
163C2×C4⋊C4C2314yes—
164C2×C4⋊C4C2314yes—
165C2×C4⋊C4C2314yes—
166C2×C42—22no—
167C2×C42D411yescharacteristic
168C2×C42D411yescharacteristic
169C2×C42D411yescharacteristic
170C2×C42D411yescharacteristic
171C2×C42D411yescharacteristic
172C2×C42D411yescharacteristic
173C2×C42C2311yescharacteristic
174C2×C42C2311yescharacteristic
175C2×C42C2311yescharacteristic
176C2×C42C2311yescharacteristic
177C2×C42C2311yescharacteristic
178C2×C42C2311yescharacteristic
179#107C23116yes—
180#106C23116yes—
181C4⋊C8C2314yes—
182C4⋊C8C2314yes—
183#103C23116yes—
184#102C23116yes—
185C22⋊C8C2314yes—
186C22⋊C8C2314yes—
187#97C2314yes—
188C4×C8C2314yes—
189C24C2×D411yescharacteristic
190#41—28no—
191#41—44no—
192#41—44no—
193C2×Q8—21no—
194C2×Q8—21no—
195C2×Q8—24no—
196C2×Q8—24no—
197C2×Q8—24no—
198C2×Q8—24no—
199C2×Q8—48no—
200C2×Q8—48no—
201C2×Q8—48no—
202C2×Q8—48no—
203C2×Q8—48no—
204C2×Q8—48no—
205C2×Q8C2412yes—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—22no—
209C2×D4—21no—
210C2×D4—21no—
211C2×D4C2412yes—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—48no—
222C22×C4C2×D411yescharacteristic
223C22×C4C2×D411yescharacteristic
224C22×C4C2×D411yescharacteristic
225C22×C4C2×D411yescharacteristic
226C22×C4C2×D411yescharacteristic
227C22×C4C2×D411yescharacteristic
228C22×C4C2×D411yescharacteristic
229C22×C4C2×D411yescharacteristic
230C22×C4C2×D411yescharacteristic
231C22×C4C2×D411yescharacteristic
232C22×C4C2×D411yescharacteristic
233C22×C4C2×D411yescharacteristic
234C22×C4C2×D411yescharacteristic
235C22×C4C2×D411yescharacteristic
236C22×C4C2×D411yescharacteristic
237C22×C4C2411yescharacteristic
238C22×C4C2411yescharacteristic
239C22×C4C2411yescharacteristic
240M16—28no—
241C2×C8C2418yes—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—21no—
250C4⋊C4—21no—
251C4⋊C4—21no—
252C4⋊C4—21no—
253C4⋊C4—22no—
254C4⋊C4—22no—
255C4⋊C4—22no—
256C4⋊C4—22no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4C2418yes—
260C4⋊C4C2412yes—
261C4⋊C4C2412yes—
262C22⋊C4—22no—
263C22⋊C4—22no—
264C22⋊C4—22no—
265C22⋊C4—22no—
266C22⋊C4—22no—
267C22⋊C4—22no—
268C22⋊C4—22no—
269C22⋊C4—22no—
270C22⋊C4—22no—
271C42—22no—
272C42—22no—
273C42—22no—
274C42C2×D411yescharacteristic
275C42C2×D411yescharacteristic
276C42C2×D411yescharacteristic
277C42C2×D411yescharacteristic
278C42C2×D411yescharacteristic
279C42C2×D411yescharacteristic
280C42C2×D411yescharacteristic
281C42C2×D411yescharacteristic
282C42C2×D411yescharacteristic
283C42C2×D411yescharacteristic
284C42C2×D411yescharacteristic
285C42C2×D411yescharacteristic
286C42C2411yescharacteristic
287C42C2411yescharacteristic
288C42C2411yescharacteristic
289C42C2411yescharacteristic
290C23—22no—
291C23—22no—
292C23—22no—
293C23—22no—
294C23C22×D411yescharacteristic
295C23C22×D411yescharacteristic
296C23C22×D411yescharacteristic
297Q8—24no—
298Q8—48no—
299Q8—48no—
300Q8—48no—
301Q8—48no—
302Q8—42no—
303Q8—42no—
304D4—24no—
305D4—44no—
306D4—44no—
307D4—44no—
308D4—42no—
309D4—42no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—28no—
329C2×C4—48no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4AGL(1,ℤ/8)14yes—
336C2×C4#13714yes—
337C2×C4C22×D411yescharacteristic
338C2×C4C22×D411yescharacteristic
339C2×C4C22×D411yescharacteristic
340C2×C4C22×D411yescharacteristic
341C2×C4C22×D411yescharacteristic
342C2×C4C22×D411yescharacteristic
343C2×C4C22×D411yescharacteristic
344C2×C4C22×D411yescharacteristic
345C2×C4C22×D411yescharacteristic
346C2×C4C22×D411yescharacteristic
347C2×C4C22×D411yescharacteristic
348C2×C42−1+414yes—
349C2×C4C2511yescharacteristic
350C8—28no—
351C22—28no—
352C22—21no—
353C22—21no—
354C22—21no—
355C22—21no—
356C22—21no—
357C22—21no—
358C22—42no—
359C22—42no—
360C22—42no—
361C22#53612yes—
362C22C2×AGL(1,ℤ/8)12yes—
363C22C2×#13712yes—
364C22C23×D411yescharacteristic
365C4—21no—
366C4—21no—
367C4—21no—
368C4—21no—
369C4—21no—
370C4—21no—
371C4—42no—
372C4—48no—
373C4—42no—
374C4—42no—
375C4#53612yes—
376C4C2×AGL(1,ℤ/8)12yes—
377C4C2×AGL(1,ℤ/8)12yes—
378C4C2×#13712yes—
379C4C2×#13712yes—
380C4C2×2−1+412yes—
381C2—22no—
382C2—22no—
383C2—22no—
384C2—82no—
385C2C2×#53611yescharacteristic
386C2C22×AGL(1,ℤ/8)11yescharacteristic
387C2C22×#13711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3444C2
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
2. C22×C4⋊Q8C2semidirect
3. #3239C2semidirect
4. #3238C2semidirect
5. #3230C2semidirect
6. #3229C2semidirect
7. #3227C2semidirect
8. #3226C2semidirect
9. #3165C2semidirect
10. #3141C2semidirect
11. #3092C2semidirect
12. #3079C2semidirect
13. #2920C2semidirect
48. #501C22semidirect
49. #500C22semidirect
50. #498C22semidirect
51. #489C22semidirect
52. #487C22semidirect
53. #486C22semidirect
58. #477C22semidirect
59. #476C22semidirect
60. #475C22semidirect
61. #474C22semidirect

Maximal subgroups

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

subgroupindex
#34442
C22×C4⋊Q82
#32392
#32382
#32302
#32292
#32272
#32262
#31652
#31412
#30922
#30792
#29202