Finite Group Databasebeta

← #61871

Subgroups — #61871

Order 256.

850 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#3550C211yesmaximal, characteristic, complemented
2#3503C211yesmaximal, characteristic, complemented
3#3387C212yesmaximal, complemented
4#3384C212yesmaximal, complemented
5Q8×SD16C212yesmaximal, complemented
6Q8×SD16C212yesmaximal, complemented
7#3373C212yesmaximal, complemented
8#3369C212yesmaximal, complemented
9#3365C212yesmaximal, complemented
10#3360C212yesmaximal, complemented
11#3244C214yesmaximal, complemented
12#3229C211yesmaximal, characteristic, complemented
13#3227C211yesmaximal, characteristic, complemented
14#3125C214yesmaximal, complemented
15#3107C211yesmaximal, characteristic, complemented
16#3106C211yesmaximal, characteristic
17#2986C211yesmaximal, characteristic, complemented
18#563—22no—
19#559C2212yes—
20Q82C2212yes—
21Q82C2212yes—
22#557C2212yes—
23#556—21no—
24#556C2212yes—
25#554—22no—
26#554C2212yes—
27D4×Q8—21no—
28D4×Q8—22no—
29D4×Q8C2212yes—
30D4×Q8C2212yes—
31#544—22no—
32#544C2212yes—
33#542—22no—
34#542C2214yes—
35#536—22no—
36#533—21no—
37#533C2211yescharacteristic
38#533C2211yescharacteristic
39#532C2211yescharacteristic
40C2×C4⋊Q8—21no—
41C2×C4⋊Q8C2211yescharacteristic
42#520C2212yes—
43C4×#41C2211yescharacteristic
44#501C2214yes—
45#498C2214yes—
46#498C2212yes—
47#498C2212yes—
48#489C2214yes—
49#488C2214yes—
50#487C2212yes—
51#486C2212yes—
52#485C2212yes—
53#483C2214yes—
54#482C2212yes—
55#481C2214yes—
56#479C2214yes—
57#478C2214yes—
58#477C2211yescharacteristic
59#476C2212yes—
60#476C2211yescharacteristic
61#476C2212yes—
62#476C2214yes—
63#476C2214yes—
64#475C2211yescharacteristic
65#475C2212yes—
66#475C2214yes—
67#475C2212yes—
68#475C2214yes—
69#474C2211yescharacteristic
70#464C2214yes—
71#463C2214yes—
72#462C2211yescharacteristic
73#461C2211yescharacteristic
74#460C2211yescharacteristic
75#459C2211yescharacteristic
76#452C2212yes—
77#449C2212yes—
78#446C2212yes—
79#446C2212yes—
80C8×Q8C2212yes—
81C8×Q8C2212yes—
82#442C2214yes—
83#441C2214yes—
84C4×Q16C2212yes—
85C4×SD16C2214yes—
86C4×SD16C2212yes—
87C4×SD16C2212yes—
88C4×SD16C2214yes—
89C4×D8C2212yes—
90#433C2214yes—
91#431C2211yescharacteristic
92#431C2211yescharacteristic
93C2×#41—21no—
94C2×#41C2311yescharacteristic
95C22×Q8—22no—
96C22×Q8—22no—
97C22×Q8—21no—
98C2×Q16C2312yes—
99C2×SD16C2312yes—
100C2×SD16C2312yes—
101C2×D8C2312yes—
102C4⋊Q8—22no—
103C4⋊Q8—22no—
104C4⋊Q8—22no—
105C4⋊Q8—24no—
106C4⋊Q8—22no—
107C4⋊Q8—24no—
108C4⋊Q8—21no—
109C4⋊Q8—21no—
110C4⋊Q8D411yescharacteristic
111C4⋊Q8D411yescharacteristic
112C4⋊Q8C2311yescharacteristic
113C4⋊Q8C2312yes—
114C4⋊Q8C2312yes—
115C4⋊Q8C2311yescharacteristic
116C4⋊Q8C2311yescharacteristic
117C4⋊Q8C2314yes—
118C4⋊Q8C2314yes—
119#127C2311yescharacteristic
120#126—24no—
121#126—24no—
122#125—22no—
123#125—24no—
124#125—21no—
125#125D412yes—
126#125C2314yes—
127#124—22no—
128#124—24no—
129#124—21no—
130#124C2314yes—
131#123—24no—
132#123—24no—
133C22⋊Q8—22no—
134C22⋊Q8—22no—
135C22⋊Q8—21no—
136C22⋊Q8—22no—
137C22⋊Q8—22no—
138C22⋊Q8—24no—
139C22⋊Q8—24no—
140C22⋊Q8—24no—
141C22⋊Q8—24no—
142C22⋊Q8—24no—
143C22⋊Q8D412yes—
144C22⋊Q8D412yes—
145C22⋊Q8C2312yes—
146#121—21no—
147#121C2312yes—
148C4×Q8—22no—
149C4×Q8—22no—
150C4×Q8—22no—
151C4×Q8—21no—
152C4×Q8C2311yescharacteristic
153C4×Q8C2311yescharacteristic
154C4×Q8C2314yes—
155C4×Q8C2312yes—
156C4×Q8C2314yes—
157C4×Q8C2312yes—
158C4×Q8C2312yes—
159C4×D4—21no—
160C4×D4—21no—
161C4×D4—22no—
162C4×D4—24no—
163C4×D4—21no—
164C4×D4C2311yescharacteristic
165C4×D4C2311yescharacteristic
166C4×D4C2314yes—
167C4×D4C2312yes—
168C4×D4C2314yes—
169#117—21no—
170#117—22no—
171#117—22no—
172#117—21no—
173#117C2311yescharacteristic
174#117C2312yes—
175C2×C4⋊C4—21no—
176C2×C4⋊C4—22no—
177C2×C4⋊C4—22no—
178C2×C4⋊C4C2312yes—
179C2×C42—21no—
180C2×C42C2311yescharacteristic
181#107C2312yes—
182#107C2312yes—
183#106C2312yes—
184#106C2312yes—
185#106C2314yes—
186#106C2314yes—
187#106C2314yes—
188#106C2314yes—
189C4⋊C8C2311yescharacteristic
190C4⋊C8C2311yescharacteristic
191C4⋊C8C2311yescharacteristic
192C4⋊C8C2311yescharacteristic
193C4⋊C8C2314yes—
194C4⋊C8C2314yes—
195#103C2312yes—
196#103C2312yes—
197#103C2312yes—
198#103C2314yes—
199#103C2312yes—
200#103C2314yes—
201#102C2312yes—
202#102C2312yes—
203#102C2312yes—
204#102C2312yes—
205#102C2314yes—
206#102C2314yes—
207C22⋊C8C2312yes—
208C22⋊C8C2312yes—
209#97C2314yes—
210C4×C8C2312yes—
211C4×C8C2312yes—
212C4×C8C2314yes—
213#41—22no—
214#41—22no—
215#41—82no—
216C2×Q8—21no—
217C2×Q8—22no—
218C2×Q8—24no—
219C2×Q8—24no—
220C2×Q8—22no—
221C2×Q8—21no—
222C2×Q8—82no—
223C2×Q8—84no—
224C2×Q8—84no—
225C2×Q8C2×D412yes—
226C2×Q8C2×D412yes—
227C2×Q8C2412yes—
228C2×Q8C2411yescharacteristic
229C2×D4—21no—
230C2×D4—22no—
231C2×D4—21no—
232C2×D4—21no—
233C2×D4C2412yes—
234C2×D4C2411yescharacteristic
235C22×C4—21no—
236C22×C4—22no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4C2×D411yescharacteristic
243C22×C4C2×D411yescharacteristic
244C22×C4C2411yescharacteristic
245Q16—24no—
246SD16—24no—
247SD16—24no—
248D8—24no—
249C2×C8C2412yes—
250C2×C8C2412yes—
251C2×C8C2412yes—
252C2×C8C2412yes—
253C4⋊C4—22no—
254C4⋊C4—22no—
255C4⋊C4—24no—
256C4⋊C4—22no—
257C4⋊C4—24no—
258C4⋊C4—21no—
259C4⋊C4—21no—
260C4⋊C4—21no—
261C4⋊C4—21no—
262C4⋊C4—21no—
263C4⋊C4—21no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—22no—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—22no—
270C4⋊C4C2×D412yes—
271C4⋊C4C2×D412yes—
272C4⋊C4C2×D412yes—
273C4⋊C4C2×D412yes—
274C4⋊C4C2×D414yes—
275C4⋊C4C2×D414yes—
276C4⋊C4C2414yes—
277C4⋊C4C2411yescharacteristic
278C4⋊C4C2411yescharacteristic
279C4⋊C4C2412yes—
280C4⋊C4C2412yes—
281C22⋊C4—22no—
282C22⋊C4—21no—
283C22⋊C4—21no—
284C22⋊C4—21no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—22no—
288C22⋊C4—24no—
289C22⋊C4—22no—
290C22⋊C4—24no—
291C22⋊C4C2×D414yes—
292C42—21no—
293C42—21no—
294C42—21no—
295C42—22no—
296C42—24no—
297C42—24no—
298C42C2×D411yescharacteristic
299C42C2×D411yescharacteristic
300C42C2411yescharacteristic
301C42C2411yescharacteristic
302C42C2414yes—
303C23—21no—
304C23—22no—
305C23C22×D411yescharacteristic
306Q8—24no—
307Q8—24no—
308Q8—21no—
309Q8—22no—
310Q8—22no—
311Q8—42no—
312Q8—44no—
313Q8—82no—
314Q8—84no—
315Q8—84no—
316Q8—81no—
317Q82−1+412yes—
318D4—24no—
319D4—21no—
320D4—22no—
321D4—22no—
322D4—42no—
323D4—81no—
324D4—82no—
325D42−1+412yes—
326C2×C4—24no—
327C2×C4—21no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—22no—
333C2×C4—21no—
334C2×C4—22no—
335C2×C4—21no—
336C2×C4—22no—
337C2×C4—24no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—44no—
341C2×C4—84no—
342C2×C4—84no—
343C2×C4—82no—
344C2×C4C22×D411yescharacteristic
345C2×C4C22×D414yes—
346C2×C4C22×D414yes—
347C2×C4C22×D411yescharacteristic
348C2×C4C22×D411yescharacteristic
349C2×C4C22×D411yescharacteristic
350C2×C4C22×D411yescharacteristic
351C2×C4C2511yescharacteristic
352C8—22no—
353C8—22no—
354C8—22no—
355C8—22no—
356C22—21no—
357C22—22no—
358C22—21no—
359C22—21no—
360C22—41no—
361C22—41no—
362C22—42no—
363C22—42no—
364C22—42no—
365C22C23×D411yescharacteristic
366C4—21no—
367C4—22no—
368C4—21no—
369C4—21no—
370C4—24no—
371C4—24no—
372C4—42no—
373C4—41no—
374C4—42no—
375C4—41no—
376C4—42no—
377C4—44no—
378C4#57712yes—
379C4#57712yes—
380C4C2×2−1+411yescharacteristic
381C4C2×2−1+411yescharacteristic
382C2—41no—
383C2—42no—
384C2—82no—
385C2#348611yescharacteristic
386C2C2×#57711yescharacteristic
387C2C2×#57711yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3106C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3550C2semidirect
2. #3503C2semidirect
3. #3387C2semidirect
4. #3384C2semidirect
5. Q8×SD16C2semidirect
6. Q8×SD16C2semidirect
7. #3373C2semidirect
8. #3369C2semidirect
9. #3365C2semidirect
10. #3360C2semidirect
11. #3244C2semidirect
12. #3229C2semidirect
13. #3227C2semidirect
14. #3125C2semidirect
15. #3107C2semidirect
17. #2986C2semidirect

Maximal subgroups

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

subgroupindex
#35502
#35032
#33872
#33842
Q8×SD162
#33732
#33692
#33652
#33602
#32442
#32292
#32272
#31252
#31072
#31062
#29862