Finite Group Databasebeta

← #37389

Subgroups — #37389

Order 256.

1005 conjugacy classes of subgroups.

The subgroup lattice has 387 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#542C211yesmaximal, characteristic
2C2×#541C211yesmaximal, characteristic, complemented
3#2857C211yesmaximal, characteristic, complemented
4#2850C211yesmaximal, characteristic
5#2725C214yesmaximal, complemented
6#2715C214yesmaximal, complemented
7#2704C214yesmaximal, complemented
8#2695C214yesmaximal, complemented
9#2621C211yesmaximal, characteristic, complemented
10#2620C211yesmaximal, characteristic
11#2568C211yesmaximal, characteristic, complemented
12#2567C211yesmaximal, characteristic, complemented
13#2566C211yesmaximal, characteristic, complemented
14#2565C211yesmaximal, characteristic, complemented
15#2547C211yesmaximal, characteristic, complemented
16#2546C211yesmaximal, characteristic, complemented
17#2545C211yesmaximal, characteristic, complemented
18#2545C211yesmaximal, characteristic, complemented
19#2296C211yesmaximal, characteristic, complemented
20#542—28no—
21#541—28no—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2211yescharacteristic
24C2×C4⋊Q8C2211yescharacteristic
25C2×C4⋊Q8C2211yescharacteristic
26C2×#126C2212yes—
27C2×#126C2212yes—
28C2×#126C2212yes—
29C2×#125C2211yescharacteristic
30C2×#125C2212yes—
31C2×#125C2212yes—
32C2×#124C2212yes—
33C2×#124C2211yescharacteristic
34C2×#124C2211yescharacteristic
35C2×#124C2211yescharacteristic
36C2×#123C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2212yes—
41C2×#121C2211yescharacteristic
42C2×C4×Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×#117C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C22×C42C2211yescharacteristic
49#400C2214yes—
50#398C2214yes—
51#398C2214yes—
52#398C2214yes—
53#397C2214yes—
54#397C2214yes—
55#396C2214yes—
56#396C2214yes—
57#396C2214yes—
58#396C2214yes—
59#395C2214yes—
60#394C2214yes—
61#391C2211yescharacteristic
62#391C2211yescharacteristic
63#391C2211yescharacteristic
64#391C2211yescharacteristic
65#391C2211yescharacteristic
66#391C2211yescharacteristic
67#391C2214yes—
68#390C2211yescharacteristic
69#390C2211yescharacteristic
70#389C2214yes—
71#389C2214yes—
72#389C2212yes—
73#389C2214yes—
74#389C2212yes—
75#388C2214yes—
76#388C2214yes—
77#388C2214yes—
78#387C2214yes—
79#386C2214yes—
80#385C2214yes—
81#385C2212yes—
82#385C2212yes—
83#384C2211yescharacteristic
84#384C2211yescharacteristic
85#382C2211yescharacteristic
86#382C2211yescharacteristic
87#380C2214yes—
88#380C2214yes—
89C4×C4⋊C4C2211yescharacteristic
90C4×C4⋊C4C2211yescharacteristic
91C4×C4⋊C4C2211yescharacteristic
92C4×C4⋊C4C2211yescharacteristic
93C22×Q8C2311yescharacteristic
94C22×Q8C2311yescharacteristic
95C22×Q8C2311yescharacteristic
96C22×Q8C2312yes—
97C22×D4C2311yescharacteristic
98C22×D4C2312yes—
99C23×C4C2311yescharacteristic
100C23×C4C2312yes—
101C23×C4C2312yes—
102C4⋊Q8—24no—
103C4⋊Q8—24no—
104C4⋊Q8—42no—
105C4⋊Q8—42no—
106#126—28no—
107#126—28no—
108#126—28no—
109#125—28no—
110#125—28no—
111#125—24no—
112#124—28no—
113#124—24no—
114#124—42no—
115#124—42no—
116#123—28no—
117C22⋊Q8—24no—
118C22⋊Q8—24no—
119C22⋊Q8—24no—
120C22⋊Q8—28no—
121#121—24no—
122C4×Q8—24no—
123C4×Q8—24no—
124C4×Q8—24no—
125C4×D4—24no—
126#117—42no—
127#117D418yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2312yes—
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⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2314yes—
147C2×C4⋊C4C2314yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2314yes—
151C2×C4⋊C4C2314yes—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2314yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2314yes—
165C2×C22⋊C4C2314yes—
166C2×C22⋊C4C2311yescharacteristic
167C2×C22⋊C4C2311yescharacteristic
168C2×C42—42no—
169C2×C42C2311yescharacteristic
170C2×C42C2311yescharacteristic
171C2×C42C2312yes—
172C2×C42C2312yes—
173C2×C42C2312yes—
174C2×C42C2311yescharacteristic
175C2×C42C2311yescharacteristic
176C2×C42C2312yes—
177C2×C42C2311yescharacteristic
178C2×C42C2311yescharacteristic
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2314yes—
184#95C2314yes—
185#95C2314yes—
186#95C2314yes—
187#95C2314yes—
188#95C2314yes—
189#95C2314yes—
190#95C2314yes—
191C24C2412yes—
192C24C2411yescharacteristic
193C2×Q8—22no—
194C2×Q8—22no—
195C2×Q8—22no—
196C2×Q8—24no—
197C2×Q8—22no—
198C2×Q8—22no—
199C2×Q8—22no—
200C2×Q8—22no—
201C2×Q8—22no—
202C2×Q8—22no—
203C2×Q8—44no—
204C2×D4—24no—
205C2×D4—22no—
206C2×D4—22no—
207C2×D4—22no—
208C2×D4—44no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—42no—
214C22×C4—42no—
215C22×C4—44no—
216C22×C4C2×D414yes—
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2412yes—
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2412yes—
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2412yes—
227C22×C4C2411yescharacteristic
228C22×C4C2411yescharacteristic
229C22×C4C2411yescharacteristic
230C22×C4C2411yescharacteristic
231C22×C4C2411yescharacteristic
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C4⋊C4—22no—
235C4⋊C4—22no—
236C4⋊C4—24no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—44no—
252C4⋊C4—42no—
253C4⋊C4—42no—
254C4⋊C4—44no—
255C4⋊C4—42no—
256C4⋊C4—44no—
257C4⋊C4—44no—
258C4⋊C4C2×D414yes—
259C4⋊C4C2×D414yes—
260C22⋊C4—24no—
261C22⋊C4—24no—
262C22⋊C4—24no—
263C22⋊C4—24no—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4—28no—
268C22⋊C4—44no—
269C22⋊C4—42no—
270C22⋊C4—44no—
271C22⋊C4—44no—
272C22⋊C4C2×D414yes—
273C22⋊C4C2×D414yes—
274C42—24no—
275C42—24no—
276C42—24no—
277C42—22no—
278C42—22no—
279C42—22no—
280C42—22no—
281C42—42no—
282C42C2×D414yes—
283C42C2×D414yes—
284C23—21no—
285C23—21no—
286C23—22no—
287C23—22no—
288C23—22no—
289C23—22no—
290C23—24no—
291C23—22no—
292C23—24no—
293C23C22×D412yes—
294C23C2511yescharacteristic
295Q8—44no—
296Q8—44no—
297Q8—44no—
298Q8—84no—
299D4—44no—
300D4—84no—
301C2×C4—22no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—21no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—28no—
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—24no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—24no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—48no—
337C2×C4—84no—
338C2×C4C22×D412yes—
339C2×C4C22×D412yes—
340C2×C4C22×D412yes—
341C2×C4C22×D412yes—
342C2×C4C22×D412yes—
343C2×C4C22×D412yes—
344C2×C4H(5,𝔽2)12yes—
345C2×C42−1+414yes—
346C2×C42−1+412yes—
347C22—22no—
348C22—22no—
349C22—22no—
350C22—42no—
351C22—42no—
352C22—42no—
353C22—42no—
354C22—42no—
355C22—44no—
356C22—44no—
357C22C23×D411yescharacteristic
358C22C2×H(5,𝔽2)11yescharacteristic
359C22C2×2−1+411yescharacteristic
360C22C2×2−1+412yes—
361C22#58512yes—
362C4—22no—
363C4—22no—
364C4—22no—
365C4—22no—
366C4—22no—
367C4—24no—
368C4—42no—
369C4—42no—
370C4—42no—
371C4—42no—
372C4—42no—
373C4—42no—
374C4—42no—
375C4—42no—
376C4—42no—
377C4—42no—
378C4#53714yes—
379C2—42no—
380C2—82no—
381C2C2×#53711yescharacteristic
382C2#349911yescharacteristic
383C2#350011yescharacteristic
384C2#354112yes—
385C2#355512yes—
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. C2×#541C2semidirect
3. #2857C2semidirect
5. #2725C2semidirect
6. #2715C2semidirect
7. #2704C2semidirect
8. #2695C2semidirect
9. #2621C2semidirect
11. #2568C2semidirect
12. #2567C2semidirect
13. #2566C2semidirect
14. #2565C2semidirect
15. #2547C2semidirect
16. #2546C2semidirect
17. #2545C2semidirect
18. #2545C2semidirect
19. #2296C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5422
C2×#5412
#28572
#28502
#27252
#27152
#27042
#26952
#26212
#26202
#25682
#25672
#25662
#25652
#25472
#25462
#25452
#22962