Finite Group Databasebeta

← #39337

Subgroups — #39337

Order 256.

1453 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic
2C2×#536C212yesmaximal, complemented
3C22×C4⋊Q8C211yesmaximal, characteristic, complemented
4#2854C211yesmaximal, characteristic, complemented
5#2677C214yesmaximal, complemented
6#2674C214yesmaximal, complemented
7#2614C212yesmaximal, complemented
8#2551C212yesmaximal, complemented
9#2501C211yesmaximal, characteristic, complemented
10#2491C212yesmaximal, complemented
11#2486C211yesmaximal, characteristic, complemented
12#2452C212yesmaximal, complemented
13#2440C212yesmaximal, complemented
14#2413C212yesmaximal, complemented
15#2406C212yesmaximal, complemented
16#2344C211yesmaximal, characteristic, complemented
17C4×#123C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19C23×Q8C2212yes—
20#547—28no—
21#536—216no—
22C2×C4⋊Q8—28no—
23C2×C4⋊Q8C2214yes—
24C2×C4⋊Q8C2212yes—
25C2×C4⋊Q8C2212yes—
26C2×C4⋊Q8C2214yes—
27C2×C4⋊Q8C2211yescharacteristic
28C2×#124C2214yes—
29C2×#123C2212yes—
30C2×#123C2212yes—
31C2×#123C2212yes—
32C2×#123C2212yes—
33C2×#123C2212yes—
34C2×#123C2212yes—
35C2×#123C2211yescharacteristic
36C2×C22⋊Q8C2214yes—
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2214yes—
39C2×#121C2211yescharacteristic
40C2×#121C2211yescharacteristic
41C2×C4×D4C2211yescharacteristic
42C2×C4×D4C2211yescharacteristic
43C2×#117C2212yes—
44C22×C4⋊C4C2212yes—
45C22×C4⋊C4C2211yescharacteristic
46C22×C4⋊C4C2211yescharacteristic
47C22×C4⋊C4C2211yescharacteristic
48C22×C42C2211yescharacteristic
49#399C2214yes—
50#398C2214yes—
51#398C2212yes—
52#397C2212yes—
53#396C2214yes—
54#395C2214yes—
55#395C2214yes—
56#395C2214yes—
57#394C2214yes—
58#393C2214yes—
59#393C2214yes—
60#390C2212yes—
61#390C2212yes—
62#389C2212yes—
63#389C2212yes—
64#389C2214yes—
65#389C2212yes—
66#388C2214yes—
67#388C2214yes—
68#388C2212yes—
69#387C2214yes—
70#387C2212yes—
71#386C2212yes—
72#386C2211yescharacteristic
73#385C2214yes—
74#385C2214yes—
75#385C2211yescharacteristic
76#384C2212yes—
77#381C2212yes—
78#381C2211yescharacteristic
79#381C2212yes—
80#380C2211yescharacteristic
81#380C2212yes—
82C4×C4⋊C4C2212yes—
83C4×C4⋊C4C2212yes—
84C4×C22⋊C4C2211yescharacteristic
85C4×C22⋊C4C2212yes—
86C2×#41—28no—
87C2×#41—28no—
88C2×#41—44no—
89C22×Q8—28no—
90C22×Q8—28no—
91C22×Q8—44no—
92C22×Q8C2314yes—
93C22×Q8C2312yes—
94C22×Q8C2314yes—
95C22×D4C2311yescharacteristic
96C22×D4C2312yes—
97C22×D4C2312yes—
98C22×D4C2311yescharacteristic
99C23×C4C2312yes—
100C23×C4C2311yescharacteristic
101C23×C4C2311yescharacteristic
102C23×C4C2312yes—
103C23×C4C2312yes—
104C23×C4C2312yes—
105C23×C4C2311yescharacteristic
106C23×C4C2311yescharacteristic
107C4⋊Q8—28no—
108C4⋊Q8—28no—
109C4⋊Q8—216no—
110C4⋊Q8—216no—
111C4⋊Q8—24no—
112#124—216no—
113#123—28no—
114#123—28no—
115#123—28no—
116#123—28no—
117#123—28no—
118#123—44no—
119#123D418yescomplemented
120C22⋊Q8—216no—
121C22⋊Q8—28no—
122C22⋊Q8—216no—
123#121—24no—
124#121—24no—
125C4×D4—24no—
126C4×D4—24no—
127#117—28no—
128C2×C4⋊C4—28no—
129C2×C4⋊C4—24no—
130C2×C4⋊C4—24no—
131C2×C4⋊C4D418yes—
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2314yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2314yes—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2314yes—
141C2×C4⋊C4C2314yes—
142C2×C4⋊C4C2314yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2314yes—
147C2×C4⋊C4C2311yescharacteristic
148C2×C4⋊C4C2311yescharacteristic
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2311yescharacteristic
153C2×C22⋊C4C2311yescharacteristic
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2314yes—
158C2×C22⋊C4C2314yes—
159C2×C22⋊C4C2314yes—
160C2×C22⋊C4C2311yescharacteristic
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2314yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2311yescharacteristic
165C2×C22⋊C4C2312yes—
166C2×C42—24no—
167C2×C42C2314yes—
168C2×C42C2311yescharacteristic
169C2×C42C2312yes—
170C2×C42C2312yes—
171C2×C42C2312yes—
172#95C2312yes—
173#95C2312yes—
174#95C2312yes—
175#95C2314yes—
176#95C2312yes—
177#95C2312yes—
178#95C2314yes—
179#95C2312yes—
180#95C2314yes—
181#95C2314yes—
182#95C2314yes—
183C24C2412yes—
184C24C2411yescharacteristic
185C24C2411yescharacteristic
186#41—432no—
187C2×Q8—28no—
188C2×Q8—24no—
189C2×Q8—28no—
190C2×Q8—28no—
191C2×Q8—28no—
192C2×Q8—24no—
193C2×Q8—44no—
194C2×Q8—44no—
195C2×Q8—42no—
196C2×Q8—432no—
197C2×D4—22no—
198C2×D4—22no—
199C2×D4—24no—
200C2×D4—24no—
201C2×D4—24no—
202C2×D4—24no—
203C2×D4—22no—
204C2×D4—24no—
205C2×D4—24no—
206C2×D4—42no—
207C2×D4C2×D414yes—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4C2×D414yes—
227C22×C4C2×D418yes—
228C22×C4C2×D414yes—
229C22×C4C2412yes—
230C22×C4C2411yescharacteristic
231C22×C4C2411yescharacteristic
232C22×C4C2414yes—
233C22×C4C2414yes—
234C22×C4C2412yes—
235C22×C4C2411yescharacteristic
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2411yescharacteristic
240C22×C4C2412yes—
241C22×C4C2412yes—
242C22×C4C2411yescharacteristic
243C4⋊C4—22no—
244C4⋊C4—24no—
245C4⋊C4—28no—
246C4⋊C4—28no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—28no—
250C4⋊C4—22no—
251C4⋊C4—28no—
252C4⋊C4—28no—
253C4⋊C4—28no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—44no—
258C4⋊C4C2×D414yes—
259C4⋊C4C2×D414yes—
260C4⋊C4C2×D418yes—
261C4⋊C4C2×D418yes—
262C22⋊C4—24no—
263C22⋊C4—22no—
264C22⋊C4—28no—
265C22⋊C4—22no—
266C22⋊C4—22no—
267C22⋊C4—24no—
268C22⋊C4—24no—
269C22⋊C4—24no—
270C22⋊C4—28no—
271C22⋊C4—28no—
272C22⋊C4—24no—
273C22⋊C4—28no—
274C22⋊C4—44no—
275C22⋊C4C2×D414yes—
276C22⋊C4C2×D418yes—
277C42—24no—
278C42—24no—
279C42—28no—
280C42—22no—
281C42—24no—
282C23—22no—
283C23—22no—
284C23—21no—
285C23—21no—
286C23—22no—
287C23—22no—
288C23—22no—
289C23—22no—
290C23—22no—
291C23—24no—
292C23—24no—
293C23C22×D412yes—
294C23C22×D412yes—
295C23C22×D412yes—
296C23H(5,𝔽2)12yes—
297C23C2511yescharacteristic
298Q8—416no—
299Q8—416no—
300Q8—48no—
301D4—28no—
302D4—48no—
303D4—48no—
304D4—44no—
305C2×C4—28no—
306C2×C4—28no—
307C2×C4—216no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—21no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—21no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—28no—
322C2×C4—21no—
323C2×C4—24no—
324C2×C4—21no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—24no—
329C2×C4—22no—
330C2×C4—24no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—24no—
337C2×C4—22no—
338C2×C4—48no—
339C2×C4—48no—
340C2×C4—48no—
341C2×C4—44no—
342C2×C4C22×D412yes—
343C2×C4C22×D414yes—
344C2×C4C22×D414yes—
345C2×C4C22×D414yes—
346C2×C4C22×D414yes—
347C2×C4C22×D412yes—
348C2×C4C22×D412yes—
349C2×C42−1+414yes—
350C2×C42−1+414yes—
351C22—22no—
352C22—22no—
353C22—24no—
354C22—24no—
355C22—22no—
356C22—24no—
357C22—41no—
358C22—41no—
359C22—42no—
360C22—42no—
361C22—42no—
362C22—42no—
363C22—44no—
364C22—44no—
365C22D4214yes—
366C22C23×D411yescharacteristic
367C22C23×D411yescharacteristic
368C22C2×H(5,𝔽2)11yescharacteristic
369C22C2×2−1+412yes—
370C22C2×2−1+412yes—
371C4—22no—
372C4—24no—
373C4—24no—
374C4—24no—
375C4—22no—
376C4—24no—
377C4—24no—
378C4—41no—
379C4—42no—
380C4—44no—
381C4—41no—
382C4—44no—
383C4—42no—
384C4#53614yescomplemented
385C2—24no—
386C2—42no—
387C2—82no—
388C2C2×#53611yescharacteristic
389C2C2×D4211yescharacteristic
390C2#348611yescharacteristic
391C2#349912yes—
392C2#354412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#547C2
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×#536C2semidirect
3. C22×C4⋊Q8C2semidirect
4. #2854C2semidirect
5. #2677C2semidirect
6. #2674C2semidirect
7. #2614C2semidirect
8. #2551C2semidirect
9. #2501C2semidirect
10. #2491C2semidirect
11. #2486C2semidirect
12. #2452C2semidirect
13. #2440C2semidirect
14. #2413C2semidirect
15. #2406C2semidirect
16. #2344C2semidirect
17. C4×#123C2semidirect
119. #123D4semidirect
384. C4#536semidirect

Maximal subgroups

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

subgroupindex
C2×#5472
C2×#5362
C22×C4⋊Q82
#28542
#26772
#26742
#26142
#25512
#25012
#24912
#24862
#24522
#24402
#24132
#24062
#23442
C4×#1232