Finite Group Databasebeta

← #38821

Subgroups — #38821

Order 256.

852 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2850C211yesmaximal, characteristic
2#2809C211yesmaximal, characteristic, complemented
3#2806C211yesmaximal, characteristic, complemented
4#2781C212yesmaximal, complemented
5#2732C211yesmaximal, characteristic, complemented
6#2732C212yesmaximal, complemented
7#2727C211yesmaximal, characteristic, complemented
8#2664C212yesmaximal, complemented
9#2609C212yesmaximal, complemented
10#2559C212yesmaximal
11#2556C212yesmaximal, complemented
12#2519C212yesmaximal, complemented
13#2508C212yesmaximal, complemented
14#2479C212yesmaximal, complemented
15#2474C212yesmaximal, complemented
16#2362C212yesmaximal, complemented
17#2334C212yesmaximal, complemented
18C4×C22⋊Q8C211yesmaximal, characteristic, complemented
19#2296C211yesmaximal, characteristic, complemented
20C2×#126C2212yes—
21C2×#126C2212yes—
22C2×#125C2212yes—
23C2×#124C2211yescharacteristic
24C2×C22⋊Q8C2212yes—
25C2×C22⋊Q8C2211yescharacteristic
26C2×C22⋊Q8C2211yescharacteristic
27C2×#121C2211yescharacteristic
28C2×C4×Q8C2211yescharacteristic
29C2×#117C2211yescharacteristic
30C2×#117C2211yescharacteristic
31C2×#117C2212yes—
32C22×C42C2211yescharacteristic
33#400C2212yes—
34#400C2212yes—
35#399C2212yes—
36#399C2212yes—
37#399C2212yes—
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2212yes—
43#398C2212yes—
44#397C2212yes—
45#396C2212yes—
46#396C2212yes—
47#396C2212yes—
48#396C2212yes—
49#395C2212yes—
50#394C2212yes—
51#394C2212yes—
52#394C2212yes—
53#391C2211yescharacteristic
54#391C2212yes—
55#391C2212yes—
56#391C2211yescharacteristic
57#390C2211yescharacteristic
58#390C2212yes—
59#389C2211yescharacteristic
60#389C2212yes—
61#389C2212yes—
62#389C2211yescharacteristic
63#389C2212yes—
64#389C2211yescharacteristic
65#389C2211yescharacteristic
66#389C2211yescharacteristic
67#389C2212yes—
68#389C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#386C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#382C2212yes—
96#382C2211yescharacteristic
97#382C2212yes—
98#380C2211yescharacteristic
99C4×C4⋊C4C2212yes—
100C4×C4⋊C4C2212yes—
101C4×C4⋊C4C2212yes—
102C4×C4⋊C4C2212yes—
103C4×C4⋊C4C2212yes—
104C4×C4⋊C4C2211yescharacteristic
105C4×C22⋊C4C2212yes—
106C4×C22⋊C4C2212yes—
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×D4C2311yescharacteristic
110C22×D4C2312yes—
111C23×C4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2312yes—
114C23×C4C2311yescharacteristic
115#126—28no—
116#126—44no—
117#125—44no—
118#124—42no—
119C22⋊Q8—28no—
120C22⋊Q8—24no—
121C22⋊Q8—42no—
122#121—42no—
123C4×Q8—42no—
124#117—24no—
125#117—42no—
126#117—44no—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2311yescharacteristic
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C42—42no—
173C2×C42C2312yes—
174C2×C42C2312yes—
175C2×C42C2311yescharacteristic
176C2×C42C2311yescharacteristic
177C2×C42C2312yes—
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2312yes—
181C2×C42C2312yes—
182C2×C42C2311yescharacteristic
183C2×C42C2311yescharacteristic
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207C24C2412yes—
208C24C2411yescharacteristic
209C2×Q8—22no—
210C2×Q8—41no—
211C2×Q8—41no—
212C2×Q8—41no—
213C2×Q8—41no—
214C2×Q8#4114yes—
215C2×D4—24no—
216C2×D4—22no—
217C2×D4—41no—
218C2×D4—42no—
219C2×D4—41no—
220C2×D4—42no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—24no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—41no—
229C22×C4—41no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—41no—
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2411yescharacteristic
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2412yes—
243C22×C4C2412yes—
244C22×C4C2411yescharacteristic
245C22×C4C2411yescharacteristic
246C22×C4C2412yes—
247C22×C4C2411yescharacteristic
248C22×C4C2411yescharacteristic
249C22×C4C2411yescharacteristic
250C4⋊C4—22no—
251C4⋊C4—24no—
252C4⋊C4—22no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—24no—
258C4⋊C4—24no—
259C4⋊C4—24no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—41no—
265C4⋊C4—41no—
266C4⋊C4—41no—
267C4⋊C4—42no—
268C4⋊C4—41no—
269C4⋊C4—41no—
270C4⋊C4—41no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C4⋊C4#4114yes—
278C22⋊C4—24no—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—24no—
282C22⋊C4—24no—
283C22⋊C4—24no—
284C22⋊C4—24no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—42no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C42—24no—
296C42—24no—
297C42—22no—
298C42—22no—
299C42—24no—
300C42—24no—
301C42—41no—
302C42—41no—
303C42—42no—
304C42—42no—
305C42—42no—
306C23—21no—
307C23—21no—
308C23—21no—
309C23—21no—
310C23—21no—
311C23—21no—
312C23—22no—
313C23—22no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—22no—
318C23—22no—
319C232−1+412yes—
320C23C2511yescharacteristic
321Q8—44no—
322Q8—82no—
323D4—82no—
324D4—84no—
325C2×C4—28no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—22no—
332C2×C4—21no—
333C2×C4—22no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—21no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—21no—
370C2×C4—44no—
371C2×C4—44no—
372C2×C4—48no—
373C2×C4C2×#4114yes—
374C2×C4C2×#4112yes—
375C2×C4C2×#4112yes—
376C2×C4C2×#4114yes—
377C2×C4H(5,𝔽2)12yes—
378C2×C4H(5,𝔽2)12yes—
379C2×C42−1+412yes—
380C22—22no—
381C22—22no—
382C22—22no—
383C22—41no—
384C22—41no—
385C22—41no—
386C22—41no—
387C22—42no—
388C22—42no—
389C22—42no—
390C22—42no—
391C22—42no—
392C22—42no—
393C22—42no—
394C22C22×#4111yescharacteristic
395C22C22×#4111yescharacteristic
396C22C2×H(5,𝔽2)11yescharacteristic
397C22C2×H(5,𝔽2)11yescharacteristic
398C22C2×2−1+411yescharacteristic
399C22C2×2−1+411yescharacteristic
400C22#58511yescharacteristic
401C4—22no—
402C4—24no—
403C4—22no—
404C4—22no—
405C4—24no—
406C4—22no—
407C4—22no—
408C4—41no—
409C4—42no—
410C4—42no—
411C4—42no—
412C4—42no—
413C4—42no—
414C4—42no—
415C4—42no—
416C4—42no—
417C4—42no—
418C2—42no—
419C2—82no—
420C2#345911yescharacteristic
421C2#348311yescharacteristic
422C2#349211yescharacteristic
423C2#351511yescharacteristic
424C2#352311yescharacteristic
425C2#353611yescharacteristic
426C2#356111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2809C2semidirect
3. #2806C2semidirect
4. #2781C2semidirect
5. #2732C2semidirect
6. #2732C2semidirect
7. #2727C2semidirect
8. #2664C2semidirect
9. #2609C2semidirect
11. #2556C2semidirect
12. #2519C2semidirect
13. #2508C2semidirect
14. #2479C2semidirect
15. #2474C2semidirect
16. #2362C2semidirect
17. #2334C2semidirect
18. C4×C22⋊Q8C2semidirect
19. #2296C2semidirect

Maximal subgroups

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

subgroupindex
#28502
#28092
#28062
#27812
#27322
#27272
#26642
#26092
#25592
#25562
#25192
#25082
#24792
#24742
#23622
#23342
C4×C22⋊Q82
#22962