Finite Group Databasebeta

← #35686

Subgroups — #35686

Order 256.

1206 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic, complemented
3#2633C212yesmaximal, complemented
4#2616C211yesmaximal, characteristic, complemented
5#2599C212yesmaximal, complemented
6#2584C212yesmaximal, complemented
7#2502C211yesmaximal, characteristic, complemented
8#2486C211yesmaximal, characteristic, complemented
9#2466C214yesmaximal, complemented
10#2455C214yesmaximal, complemented
11#2441C212yesmaximal, complemented
12#2415C212yesmaximal, complemented
13#2392C212yesmaximal, complemented
14#2388C211yesmaximal, characteristic
15#2360C212yesmaximal, complemented
16D4×C4⋊C4C212yesmaximal, complemented
17#2347C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19#552—28no—
20C2×#126C2212yes—
21C2×#125C2212yes—
22C2×#125C2211yescharacteristic
23C2×#123C2212yes—
24C2×#123C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2211yescharacteristic
28#520—28no—
29C2×C4×Q8C2212yes—
30C2×C4×Q8C2211yescharacteristic
31C2×C4×D4C2212yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2214yes—
35C2×C4×D4C2214yes—
36C2×#117C2212yes—
37C2×#117C2212yes—
38C2×#117C2211yescharacteristic
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2212yes—
41C22×C4⋊C4C2211yescharacteristic
42#399C2214yes—
43#398C2212yes—
44#398C2212yes—
45#398C2212yes—
46#397C2212yes—
47#397C2214yes—
48#396C2214yes—
49#395C2211yescharacteristic
50#395C2212yes—
51#394C2212yes—
52#394C2214yes—
53#394C2211yescharacteristic
54#394C2212yes—
55#394C2214yes—
56#393C2211yescharacteristic
57#392C2211yescharacteristic
58#392C2212yes—
59#391C2212yes—
60#389C2214yes—
61#389C2214yes—
62#389C2214yes—
63#389C2214yes—
64#389C2212yes—
65#389C2212yes—
66#388C2214yes—
67#388C2214yes—
68#387C2214yes—
69#387C2214yes—
70#385C2214yes—
71#385C2214yes—
72#385C2214yes—
73#385C2214yes—
74#384C2212yes—
75#383C2212yes—
76#381C2212yes—
77#380C2211yescharacteristic
78#380C2212yes—
79#380C2212yes—
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2211yescharacteristic
83C4×C22⋊C4C2212yes—
84C4×C22⋊C4C2214yes—
85C2×#41—24no—
86C2×#41—28no—
87C22×Q8C2311yescharacteristic
88C22×Q8C2311yescharacteristic
89C22×D4C2312yes—
90C22×D4C2311yescharacteristic
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C23×C4C2311yescharacteristic
94C23×C4C2312yes—
95C23×C4C2311yescharacteristic
96C23×C4C2312yes—
97C23×C4C2314yes—
98C23×C4C2312yes—
99#126—28no—
100#125—24no—
101#125—28no—
102#123—28no—
103#123—44no—
104C22⋊Q8—24no—
105C22⋊Q8—28no—
106C22⋊Q8—24no—
107C4×Q8—24no—
108C4×Q8—28no—
109C4×D4—24no—
110C4×D4—28no—
111C4×D4—216no—
112C4×D4—28no—
113C4×D4—48no—
114#117—28no—
115#117—28no—
116#117D418yescomplemented
117C2×C4⋊C4—24no—
118C2×C4⋊C4—28no—
119C2×C4⋊C4—24no—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2311yescharacteristic
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2314yes—
137C2×C4⋊C4C2314yes—
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2314yes—
144C2×C22⋊C4C2311yescharacteristic
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C42C2314yes—
156C2×C42C2312yes—
157C2×C42C2311yescharacteristic
158C2×C42C2312yes—
159C2×C42C2314yes—
160C2×C42C2312yes—
161#95C2311yescharacteristic
162#95C2314yes—
163#95C2311yescharacteristic
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24C2411yescharacteristic
174C24C2412yes—
175C24C2411yescharacteristic
176#41—232no—
177C2×Q8—22no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×D4—24no—
182C2×D4—24no—
183C2×D4—24no—
184C2×D4—24no—
185C2×D4—24no—
186C2×D4—22no—
187C2×D4—22no—
188C2×D4—22no—
189C2×D4—24no—
190C2×D4—24no—
191C2×D4—41no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—22no—
199C22×C4—24no—
200C22×C4—28no—
201C22×C4—42no—
202C22×C4—44no—
203C22×C4—42no—
204C22×C4—44no—
205C22×C4—42no—
206C22×C4C2×D414yes—
207C22×C4#4118yes—
208C22×C4C2412yes—
209C22×C4C2411yescharacteristic
210C22×C4C2414yes—
211C22×C4C2412yes—
212C22×C4C2414yes—
213C22×C4C2411yescharacteristic
214C22×C4C2411yescharacteristic
215C22×C4C2412yes—
216C22×C4C2411yescharacteristic
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2412yes—
221C22×C4C2411yescharacteristic
222C4⋊C4—24no—
223C4⋊C4—28no—
224C4⋊C4—24no—
225C4⋊C4—22no—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—24no—
229C4⋊C4—22no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—28no—
236C4⋊C4—28no—
237C4⋊C4—44no—
238C4⋊C4—44no—
239C4⋊C4—44no—
240C4⋊C4C2×D414yes—
241C4⋊C4C2×D414yes—
242C22⋊C4—22no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4—28no—
246C22⋊C4—28no—
247C22⋊C4—22no—
248C22⋊C4—28no—
249C22⋊C4—24no—
250C22⋊C4—24no—
251C22⋊C4—24no—
252C22⋊C4—24no—
253C22⋊C4—42no—
254C22⋊C4—44no—
255C22⋊C4—42no—
256C22⋊C4C2×D418yes—
257C42—28no—
258C42—24no—
259C42—22no—
260C42—24no—
261C42—44no—
262C42C2×D418yes—
263C23—21no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—21no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23—22no—
273C23—22no—
274C23—22no—
275C23—21no—
276C23—21no—
277C23C22×D412yes—
278C23C2×#4114yes—
279C23H(5,𝔽2)12yes—
280C23C2511yescharacteristic
281Q8—28no—
282Q8—44no—
283D4—216no—
284D4—28no—
285D4—216no—
286D4—44no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—28no—
296C2×C4—216no—
297C2×C4—21no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—21no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—21no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—48no—
319C2×C4—44no—
320C2×C4—88no—
321C2×C4—84no—
322C2×C4C22×D414yes—
323C2×C4C22×D414yes—
324C2×C4C22×D412yes—
325C2×C4C22×D412yes—
326C2×C4C2×#4114yes—
327C2×C4C2×#4114yes—
328C2×C42−1+414yes—
329C22—22no—
330C22—24no—
331C22—22no—
332C22—22no—
333C22—24no—
334C22—24no—
335C22—22no—
336C22—24no—
337C22—41no—
338C22—42no—
339C22—42no—
340C22—42no—
341C22—41no—
342C22—42no—
343C22—42no—
344C22—42no—
345C22—42no—
346C22C23×D411yescharacteristic
347C22C22×#4112yes—
348C22C2×H(5,𝔽2)11yescharacteristic
349C22C2×2−1+412yes—
350C22#58511yescharacteristic
351C4—22no—
352C4—24no—
353C4—24no—
354C4—24no—
355C4—24no—
356C4—41no—
357C4—42no—
358C4—42no—
359C4—44no—
360C4—41no—
361C4—44no—
362C4—41no—
363C4—42no—
364C4#52514yes—
365C2—42no—
366C2—44no—
367C2—42no—
368C2C2×#52511yescharacteristic
369C2#348811yescharacteristic
370C2#349212yes—
371C2#349911yescharacteristic
372C2#350712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2388C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#552C2semidirect
2. C2×#520C2semidirect
3. #2633C2semidirect
4. #2616C2semidirect
5. #2599C2semidirect
6. #2584C2semidirect
7. #2502C2semidirect
8. #2486C2semidirect
9. #2466C2semidirect
10. #2455C2semidirect
11. #2441C2semidirect
12. #2415C2semidirect
13. #2392C2semidirect
15. #2360C2semidirect
16. D4×C4⋊C4C2semidirect
17. #2347C2semidirect
116. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C2×#5202
#26332
#26162
#25992
#25842
#25022
#24862
#24662
#24552
#24412
#24152
#23922
#23882
#23602
D4×C4⋊C42
#23472