Finite Group Databasebeta

← #59941

Subgroups — #59941

Order 256.

995 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2799C211yesmaximal, characteristic, complemented
2#2745C212yesmaximal, complemented
3#2728C211yesmaximal, characteristic, complemented
4#2605C212yesmaximal, complemented
5#2586C211yesmaximal, characteristic, complemented
6#2572C211yesmaximal, characteristic, complemented
7#2527C212yesmaximal, complemented
8#2493C212yesmaximal, complemented
9#2484C211yesmaximal, characteristic, complemented
10#2477C212yesmaximal, complemented
11#2438C212yesmaximal, complemented
12#2419C212yesmaximal, complemented
13#2409C212yesmaximal, complemented
14#2406C211yesmaximal, characteristic
15#2368C212yesmaximal, complemented
16#2359C212yesmaximal, complemented
17#2339C212yesmaximal
18C2×#391C211yesmaximal, characteristic, complemented
19#2290C212yesmaximal, complemented
20C22×#41C2211yescharacteristic
21C23×Q8C2211yescharacteristic
22C2×#123C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2212yes—
25C2×C4×D4C2212yes—
26C2×C4×D4C2212yes—
27C2×#117C2211yescharacteristic
28C2×#117C2212yes—
29C22×C4⋊C4C2211yescharacteristic
30C22×C42C2211yescharacteristic
31#401C2212yes—
32#400C2211yescharacteristic
33#400C2212yes—
34#400C2212yes—
35#400C2212yes—
36#400C2212yes—
37#400C2211yescharacteristic
38#398C2211yescharacteristic
39#398C2212yes—
40#398C2211yescharacteristic
41#397C2212yes—
42#397C2212yes—
43#395C2211yescharacteristic
44#395C2212yes—
45#395C2211yescharacteristic
46#395C2212yes—
47#394C2211yescharacteristic
48#394C2211yescharacteristic
49#393C2212yes—
50#393C2212yes—
51#391C2211yescharacteristic
52#391C2212yes—
53#391C2212yes—
54#391C2212yes—
55#391C2212yes—
56#391C2211yescharacteristic
57#391C2212yes—
58#391C2212yes—
59#391C2211yescharacteristic
60#391C2211yescharacteristic
61#389C2212yes—
62#388C2212yes—
63#388C2212yes—
64#388C2212yes—
65#388C2212yes—
66#387C2212yes—
67#387C2212yes—
68#387C2212yes—
69#387C2212yes—
70#387C2212yes—
71#387C2212yes—
72#387C2212yes—
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#386C2212yes—
78#386C2212yes—
79#386C2212yes—
80#386C2212yes—
81#386C2212yes—
82#385C2212yes—
83#385C2212yes—
84#385C2212yes—
85#385C2212yes—
86#385C2212yes—
87#385C2212yes—
88#385C2212yes—
89#383C2212yes—
90#381C2212yes—
91#381C2212yes—
92#381C2212yes—
93#381C2211yescharacteristic
94#381C2211yescharacteristic
95#380C2212yes—
96#380C2212yes—
97C4×C4⋊C4C2212yes—
98C4×C4⋊C4C2212yes—
99C4×C22⋊C4C2212yes—
100C4×C22⋊C4C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2212yes—
103#376C2212yes—
104C2×#95C2212yes—
105C2×#95C2212yes—
106C2×#95C2212yes—
107C2×#41—28no—
108C2×#41—42no—
109C22×Q8—24no—
110C22×Q8—42no—
111C22×Q8—42no—
112C22×Q8C2312yes—
113C22×Q8C2311yescharacteristic
114C22×Q8C2311yescharacteristic
115C22×Q8C2311yescharacteristic
116C22×D4C2311yescharacteristic
117C22×D4C2312yes—
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C23×C4C2312yes—
122C23×C4C2312yes—
123C23×C4C2312yes—
124C23×C4C2312yes—
125C23×C4C2312yes—
126#123—28no—
127C22⋊Q8—28no—
128C22⋊Q8—44no—
129C4×D4—28no—
130C4×D4—44no—
131#117—44no—
132#117—42no—
133C2×C4⋊C4—42no—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2311yescharacteristic
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
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×C42—42no—
166C2×C42C2312yes—
167C2×C42C2312yes—
168C2×C42C2312yes—
169C2×C42C2312yes—
170C2×C42C2312yes—
171C2×C42C2312yes—
172C2×C42C2311yescharacteristic
173C2×C42C2311yescharacteristic
174#95C2312yes—
175#95C2312yes—
176#95C2312yes—
177#95C2312yes—
178#95C2312yes—
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
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#95C2311yescharacteristic
199#95C2311yescharacteristic
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2311yescharacteristic
206#95C2311yescharacteristic
207#95C2312yes—
208C24C2412yes—
209C24C2411yescharacteristic
210#41—416no—
211C2×Q8—24no—
212C2×Q8—22no—
213C2×Q8—24no—
214C2×Q8—24no—
215C2×Q8—41no—
216C2×Q8—41no—
217C2×Q8—41no—
218C2×Q8—42no—
219C2×Q8—41no—
220C2×Q8—41no—
221C2×Q8—416no—
222C2×Q8#4114yescomplemented
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—24no—
226C2×D4—41no—
227C2×D4#4118yes—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4C2411yescharacteristic
251C22×C4C2411yescharacteristic
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2411yescharacteristic
259C22×C4C2412yes—
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2412yes—
264C22×C4C2411yescharacteristic
265C22×C4C2411yescharacteristic
266C22×C4C2412yes—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—41no—
276C4⋊C4—41no—
277C4⋊C4—41no—
278C4⋊C4—41no—
279C4⋊C4—42no—
280C4⋊C4—41no—
281C4⋊C4—41no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C42—24no—
299C42—24no—
300C42—24no—
301C42—41no—
302C42—41no—
303C42—42no—
304C42—42no—
305C42—42no—
306C23—21no—
307C23—21no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—22no—
312C23—22no—
313C23—22no—
314C23—22no—
315C23C2×#4114yes—
316C23C2×#4114yes—
317C23H(5,𝔽2)12yes—
318C23C2511yescharacteristic
319Q8—44no—
320Q8—48no—
321Q8—44no—
322Q8—44no—
323D4—216no—
324D4—44no—
325C2×C4—28no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—21no—
329C2×C4—22no—
330C2×C4—21no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—21no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—48no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4—48no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—84no—
375C2×C4C2×#4114yes—
376C2×C4C2×#4112yes—
377C2×C4C2×#4114yes—
378C2×C4H(5,𝔽2)12yes—
379C2×C42−1+414yes—
380C22—24no—
381C22—22no—
382C22—24no—
383C22—22no—
384C22—24no—
385C22—24no—
386C22—24no—
387C22—42no—
388C22—42no—
389C22—42no—
390C22—42no—
391C22#55114yes—
392C22C22×#4112yes—
393C22C22×#4111yescharacteristic
394C22C2×H(5,𝔽2)11yescharacteristic
395C22C2×H(5,𝔽2)11yescharacteristic
396C22C2×2−1+412yes—
397C4—24no—
398C4—22no—
399C4—22no—
400C4—24no—
401C4—24no—
402C4—41no—
403C4—41no—
404C4—41no—
405C4—41no—
406C4—42no—
407C4—42no—
408C4—42no—
409C4—42no—
410C4—42no—
411C4—42no—
412C4—42no—
413C4—42no—
414C2—24no—
415C2—44no—
416C2C2×#55111yescharacteristic
417C2#348212yes—
418C2#349011yescharacteristic
419C2#352012yes—
420C2#354411yescharacteristic
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. #2799C2semidirect
2. #2745C2semidirect
3. #2728C2semidirect
4. #2605C2semidirect
5. #2586C2semidirect
6. #2572C2semidirect
7. #2527C2semidirect
8. #2493C2semidirect
9. #2484C2semidirect
10. #2477C2semidirect
11. #2438C2semidirect
12. #2419C2semidirect
13. #2409C2semidirect
15. #2368C2semidirect
16. #2359C2semidirect
18. C2×#391C2semidirect
19. #2290C2semidirect
222. C2×Q8#41semidirect

Maximal subgroups

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

subgroupindex
#27992
#27452
#27282
#26052
#25862
#25722
#25272
#24932
#24842
#24772
#24382
#24192
#24092
#24062
#23682
#23592
#23392
C2×#3912
#22902