Finite Group Databasebeta

← #35622

Subgroups — #35622

Order 256.

1123 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
1C2×#541C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2566C211yesmaximal, characteristic, complemented
4#2565C211yesmaximal, characteristic, complemented
5#2547C211yesmaximal, characteristic, complemented
6#2546C211yesmaximal, characteristic, complemented
7#2503C211yesmaximal, characteristic, complemented
8#2502C211yesmaximal, characteristic, complemented
9#2475C214yesmaximal, complemented
10#2473C214yesmaximal, complemented
11#2468C214yesmaximal, complemented
12#2466C214yesmaximal, complemented
13#2432C211yesmaximal, characteristic
14#2432C211yesmaximal, characteristic
15#2327C211yesmaximal, characteristic, complemented
16#2326C211yesmaximal, characteristic, complemented
17C4×C4⋊Q8C211yesmaximal, characteristic, complemented
18C4×#124C211yesmaximal, characteristic, complemented
19#2298C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21#541—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2211yescharacteristic
24C2×C4⋊Q8C2211yescharacteristic
25C2×#126C2212yes—
26C2×#126C2212yes—
27C2×#125C2211yescharacteristic
28C2×#125C2212yes—
29C2×#125C2212yes—
30C2×#124C2211yescharacteristic
31C2×#124C2211yescharacteristic
32C2×C22⋊Q8C2211yescharacteristic
33C2×C22⋊Q8C2211yescharacteristic
34#520—28no—
35C2×C4×Q8C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×Q8C2211yescharacteristic
38C2×C4×Q8C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2211yescharacteristic
41C2×C4×D4C2212yes—
42C2×C4×D4C2212yes—
43C2×#117C2212yes—
44C2×#117C2211yescharacteristic
45C22×C4⋊C4C2212yes—
46C22×C4⋊C4C2211yescharacteristic
47#400C2214yes—
48#398C2214yes—
49#398C2214yes—
50#398C2214yes—
51#397C2214yes—
52#396C2214yes—
53#394C2214yes—
54#394C2214yes—
55#391C2211yescharacteristic
56#391C2211yescharacteristic
57#391C2211yescharacteristic
58#391C2211yescharacteristic
59#391C2211yescharacteristic
60#391C2211yescharacteristic
61#390C2211yescharacteristic
62#390C2211yescharacteristic
63#389C2214yes—
64#389C2214yes—
65#388C2214yes—
66#388C2212yes—
67#388C2212yes—
68#388C2214yes—
69#387C2214yes—
70#387C2214yes—
71#387C2214yes—
72#387C2212yes—
73#387C2212yes—
74#385C2214yes—
75#385C2214yes—
76#385C2214yes—
77#385C2214yes—
78#385C2214yes—
79#384C2211yescharacteristic
80#384C2211yescharacteristic
81#382C2211yescharacteristic
82#382C2211yescharacteristic
83#381C2214yes—
84#380C2214yes—
85C4×C4⋊C4C2214yes—
86C4×C4⋊C4C2211yescharacteristic
87C4×C4⋊C4C2211yescharacteristic
88C4×C22⋊C4C2211yescharacteristic
89C4×C22⋊C4C2211yescharacteristic
90C4×C22⋊C4C2214yes—
91#376C2211yescharacteristic
92C43C2211yescharacteristic
93C2×#41—24no—
94C2×#41—24no—
95C2×#41—24no—
96C22×Q8C2311yescharacteristic
97C22×Q8C2311yescharacteristic
98C22×Q8C2311yescharacteristic
99C22×D4C2312yes—
100C22×D4C2311yescharacteristic
101C23×C4C2312yes—
102C23×C4C2311yescharacteristic
103C23×C4C2312yes—
104C23×C4C2312yes—
105C23×C4C2312yes—
106C4⋊Q8—24no—
107C4⋊Q8—24no—
108C4⋊Q8—24no—
109#126—28no—
110#126—28no—
111#125—28no—
112#125—28no—
113#125—24no—
114#124—24no—
115#124—24no—
116C22⋊Q8—24no—
117C22⋊Q8—24no—
118C4×Q8—24no—
119C4×Q8—24no—
120C4×Q8—24no—
121C4×Q8—24no—
122C4×D4—28no—
123C4×D4—28no—
124C4×D4—24no—
125C4×D4—24no—
126#117—28no—
127#117D418yes—
128C2×C4⋊C4—24no—
129C2×C4⋊C4—28no—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2314yes—
146C2×C4⋊C4C2314yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2314yes—
150C2×C4⋊C4C2314yes—
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2311yescharacteristic
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2314yes—
158C2×C22⋊C4C2314yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2314yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2314yes—
163C2×C22⋊C4C2311yescharacteristic
164C2×C22⋊C4C2311yescharacteristic
165C2×C42C2312yes—
166C2×C42C2312yes—
167C2×C42C2312yes—
168C2×C42C2312yes—
169C2×C42C2311yescharacteristic
170C2×C42C2311yescharacteristic
171C2×C42C2311yescharacteristic
172C2×C42C2311yescharacteristic
173C2×C42C2312yes—
174C2×C42C2312yes—
175C2×C42C2311yescharacteristic
176C2×C42C2311yescharacteristic
177#95C2312yes—
178#95C2312yes—
179#95C2314yes—
180#95C2312yes—
181#95C2312yes—
182#95C2314yes—
183#95C2314yes—
184#95C2312yes—
185#95C2314yes—
186#95C2312yes—
187#95C2314yes—
188#95C2314yes—
189#95C2314yes—
190#95C2314yes—
191C24C2411yescharacteristic
192C24C2412yes—
193#41—232no—
194C2×Q8—22no—
195C2×Q8—22no—
196C2×Q8—22no—
197C2×Q8—22no—
198C2×Q8—22no—
199C2×Q8—22no—
200C2×Q8—22no—
201C2×Q8—22no—
202C2×Q8#4114yes—
203C2×D4—24no—
204C2×D4—24no—
205C2×D4—22no—
206C2×D4—24no—
207C2×D4—22no—
208C2×D4#4114yes—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4C2×D414yes—
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2412yes—
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2412yes—
227C22×C4C2412yes—
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2411yescharacteristic
231C22×C4C2411yescharacteristic
232C22×C4C2411yescharacteristic
233C22×C4C2411yescharacteristic
234C22×C4C2411yescharacteristic
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2411yescharacteristic
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—22no—
242C4⋊C4—22no—
243C4⋊C4—22no—
244C4⋊C4—22no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—28no—
254C4⋊C4—28no—
255C4⋊C4—24no—
256C4⋊C4—44no—
257C4⋊C4—42no—
258C4⋊C4—44no—
259C4⋊C4C2×D414yes—
260C4⋊C4C2×D414yes—
261C22⋊C4—24no—
262C22⋊C4—24no—
263C22⋊C4—28no—
264C22⋊C4—28no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4—24no—
268C22⋊C4—28no—
269C22⋊C4—42no—
270C22⋊C4—44no—
271C22⋊C4C2×D414yes—
272C22⋊C4C2×D414yes—
273C42—24no—
274C42—24no—
275C42—24no—
276C42—24no—
277C42—22no—
278C42—22no—
279C42—22no—
280C42—22no—
281C42—24no—
282C42—42no—
283C42C2×D414yes—
284C42C2×D414yes—
285C23—22no—
286C23—21no—
287C23—21no—
288C23—22no—
289C23—22no—
290C23—24no—
291C23—22no—
292C23—24no—
293C23C22×D412yes—
294C23C2×#4114yes—
295C23C2511yescharacteristic
296Q8—28no—
297Q8—44no—
298Q8—44no—
299D4—216no—
300D4—28no—
301C2×C4—216no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—28no—
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—24no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—24no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—84no—
337C2×C4—84no—
338C2×C4—84no—
339C2×C4C22×D412yes—
340C2×C4C22×D412yes—
341C2×C4C22×D412yes—
342C2×C4C22×D412yes—
343C2×C4C22×D412yes—
344C2×C4C22×D412yes—
345C2×C4C2×#4114yes—
346C2×C4C2×#4112yes—
347C2×C4C2×#4112yes—
348C2×C42−1+414yes—
349C22—22no—
350C22—24no—
351C22—22no—
352C22—22no—
353C22—28no—
354C22—42no—
355C22—42no—
356C22—42no—
357C22—42no—
358C22—44no—
359C22C23×D411yescharacteristic
360C22C22×#4111yescharacteristic
361C22C22×#4111yescharacteristic
362C22C2×2−1+412yes—
363C22#58512yes—
364C4—22no—
365C4—24no—
366C4—22no—
367C4—22no—
368C4—22no—
369C4—22no—
370C4—24no—
371C4—42no—
372C4—42no—
373C4—42no—
374C4—42no—
375C4—42no—
376C4—42no—
377C4—42no—
378C4—42no—
379C4—42no—
380C4#52514yes—
381C2—42no—
382C2—44no—
383C2C2×#52511yescharacteristic
384C2#349911yescharacteristic
385C2#350011yescharacteristic
386C2#351512yes—
387C2#351612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
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×#541C2semidirect
3. #2566C2semidirect
4. #2565C2semidirect
5. #2547C2semidirect
6. #2546C2semidirect
7. #2503C2semidirect
8. #2502C2semidirect
9. #2475C2semidirect
10. #2473C2semidirect
11. #2468C2semidirect
12. #2466C2semidirect
15. #2327C2semidirect
16. #2326C2semidirect
17. C4×C4⋊Q8C2semidirect
18. C4×#124C2semidirect
19. #2298C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5412
C2×#5202
#25662
#25652
#25472
#25462
#25032
#25022
#24752
#24732
#24682
#24662
#24322
#23272
#23262
C4×C4⋊Q82
C4×#1242
#22982