Finite Group Databasebeta

← #35909

Subgroups — #35909

Order 256.

1136 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#554C211yesmaximal, characteristic, complemented
3#2664C212yesmaximal, complemented
4#2640C211yesmaximal, characteristic, complemented
5#2611C212yesmaximal, complemented
6#2603C212yesmaximal, complemented
7#2560C214yesmaximal, complemented
8#2546C211yesmaximal, characteristic, complemented
9#2540C211yesmaximal, characteristic
10#2452C214yesmaximal, complemented
11#2429C212yesmaximal, complemented
12#2426C212yesmaximal, complemented
13#2398C211yesmaximal, characteristic, complemented
14#2392C212yesmaximal, complemented
15#2361C212yesmaximal, complemented
16#2360C212yesmaximal, complemented
17#2276C211yesmaximal, characteristic, complemented
18#556—28no—
19#554—28no—
20C2×C4⋊Q8C2211yescharacteristic
21C2×C4⋊Q8C2211yescharacteristic
22C2×C4⋊Q8C2212yes—
23C2×#126C2212yes—
24C2×#126C2212yes—
25C2×#125C2212yes—
26C2×#124C2211yescharacteristic
27C2×#124C2211yescharacteristic
28C2×C22⋊Q8C2214yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×#121C2212yes—
33C2×C4×Q8C2211yescharacteristic
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2212yes—
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2212yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2214yes—
41C2×#117C2212yes—
42C22×C4⋊C4C2212yes—
43#400C2211yescharacteristic
44#400C2211yescharacteristic
45#399C2212yes—
46#398C2214yes—
47#398C2212yes—
48#398C2212yes—
49#397C2212yes—
50#397C2212yes—
51#397C2212yes—
52#396C2214yes—
53#396C2214yes—
54#394C2214yes—
55#394C2211yescharacteristic
56#394C2211yescharacteristic
57#393C2214yes—
58#393C2212yes—
59#392C2212yes—
60#391C2212yes—
61#391C2212yes—
62#390C2214yes—
63#390C2214yes—
64#390C2212yes—
65#389C2214yes—
66#389C2214yes—
67#389C2212yes—
68#389C2212yes—
69#388C2214yes—
70#388C2214yes—
71#388C2214yes—
72#387C2214yes—
73#386C2214yes—
74#385C2214yes—
75#385C2214yes—
76C4×C4⋊C4C2214yes—
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2212yes—
79C4×C4⋊C4C2211yescharacteristic
80C4×C22⋊C4C2214yes—
81C4×C22⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83#376C2212yes—
84#376C2211yescharacteristic
85C22×Q8C2311yescharacteristic
86C22×Q8C2311yescharacteristic
87C22×Q8C2311yescharacteristic
88C22×Q8C2312yes—
89C22×D4C2311yescharacteristic
90C22×D4C2311yescharacteristic
91C22×D4C2314yes—
92C23×C4C2312yes—
93C23×C4C2312yes—
94C23×C4C2314yes—
95C4⋊Q8—24no—
96C4⋊Q8—24no—
97C4⋊Q8—44no—
98#126—28no—
99#126—28no—
100#125—28no—
101#124—24no—
102#124—24no—
103C22⋊Q8—28no—
104C22⋊Q8—216no—
105C22⋊Q8—28no—
106C22⋊Q8—28no—
107#121—28no—
108C4×Q8—24no—
109C4×Q8—28no—
110C4×Q8—24no—
111C4×Q8D418yescomplemented
112C4×D4—24no—
113C4×D4—28no—
114C4×D4—24no—
115C4×D4—48no—
116#117—28no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2314yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C22⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2314yes—
151C2×C42C2312yes—
152C2×C42C2311yescharacteristic
153C2×C42C2311yescharacteristic
154C2×C42C2312yes—
155C2×C42C2314yes—
156C2×C42C2314yes—
157C2×C42C2312yes—
158C2×C42C2312yes—
159C2×C42C2311yescharacteristic
160#95C2311yescharacteristic
161#95C2314yes—
162#95C2312yes—
163#95C2312yes—
164#95C2311yescharacteristic
165#95C2312yes—
166#95C2312yes—
167#95C2314yes—
168#95C2312yes—
169#95C2312yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24C2412yes—
174C24C2412yes—
175C2×Q8—22no—
176C2×Q8—22no—
177C2×Q8—24no—
178C2×Q8—24no—
179C2×Q8—24no—
180C2×Q8—22no—
181C2×Q8—41no—
182C2×Q8—42no—
183C2×Q8—42no—
184C2×Q8C2×D414yes—
185C2×D4—24no—
186C2×D4—28no—
187C2×D4—22no—
188C2×D4—22no—
189C2×D4—28no—
190C2×D4—24no—
191C2×D4—44no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—28no—
198C22×C4—42no—
199C22×C4—44no—
200C22×C4—44no—
201C22×C4C2412yes—
202C22×C4C2411yescharacteristic
203C22×C4C2412yes—
204C22×C4C2411yescharacteristic
205C22×C4C2412yes—
206C22×C4C2412yes—
207C22×C4C2414yes—
208C22×C4C2411yescharacteristic
209C22×C4C2411yescharacteristic
210C22×C4C2412yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2414yes—
214C22×C4C2411yescharacteristic
215C22×C4C2411yescharacteristic
216C4⋊C4—28no—
217C4⋊C4—24no—
218C4⋊C4—22no—
219C4⋊C4—24no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—22no—
224C4⋊C4—22no—
225C4⋊C4—28no—
226C4⋊C4—24no—
227C4⋊C4—28no—
228C4⋊C4—28no—
229C4⋊C4—28no—
230C4⋊C4—44no—
231C4⋊C4C2×D414yes—
232C4⋊C4C2×D418yes—
233C4⋊C4#4118yes—
234C22⋊C4—24no—
235C22⋊C4—24no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—24no—
239C22⋊C4—28no—
240C22⋊C4—24no—
241C22⋊C4—24no—
242C22⋊C4—24no—
243C22⋊C4—28no—
244C22⋊C4—28no—
245C22⋊C4—24no—
246C22⋊C4—42no—
247C22⋊C4—44no—
248C22⋊C4—44no—
249C42—24no—
250C42—22no—
251C42—22no—
252C42—28no—
253C42—24no—
254C42—44no—
255C42—42no—
256C42C2×D418yes—
257C42C2×D414yes—
258C23—22no—
259C23—22no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—24no—
266C23—22no—
267C23—24no—
268C23—22no—
269C232−1+414yes—
270C23C2511yescharacteristic
271Q8—28no—
272Q8—44no—
273Q8—44no—
274Q8—84no—
275D4—28no—
276D4—416no—
277D4—44no—
278C2×C4—21no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—22no—
282C2×C4—21no—
283C2×C4—22no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—22no—
291C2×C4—21no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—48no—
310C2×C4—48no—
311C2×C4—88no—
312C2×C4C22×D414yes—
313C2×C4C22×D412yes—
314C2×C4C22×D414yes—
315C2×C4C22×D412yes—
316C2×C4C22×D412yes—
317C2×C4C2×#4118yes—
318C2×C4C2×#4114yes—
319C2×C4H(5,𝔽2)12yes—
320C22—24no—
321C22—24no—
322C22—24no—
323C22—42no—
324C22—42no—
325C22—42no—
326C22—42no—
327C22—42no—
328C22—42no—
329C22—42no—
330C22—44no—
331C22—44no—
332C22C23×D411yescharacteristic
333C22C22×#4112yes—
334C22C2×H(5,𝔽2)11yescharacteristic
335C22C2×2−1+412yes—
336C22#58511yescharacteristic
337C4—24no—
338C4—22no—
339C4—22no—
340C4—24no—
341C4—22no—
342C4—28no—
343C4—42no—
344C4—42no—
345C4—41no—
346C4—41no—
347C4—44no—
348C4—41no—
349C4—42no—
350C4—42no—
351C4#53214yes—
352C2—44no—
353C2—82no—
354C2C2×#53211yescharacteristic
355C2#348611yescharacteristic
356C2#348811yescharacteristic
357C2#351612yes—
358C2#352012yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2540C2
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×#556C2semidirect
2. C2×#554C2semidirect
3. #2664C2semidirect
4. #2640C2semidirect
5. #2611C2semidirect
6. #2603C2semidirect
7. #2560C2semidirect
8. #2546C2semidirect
10. #2452C2semidirect
11. #2429C2semidirect
12. #2426C2semidirect
13. #2398C2semidirect
14. #2392C2semidirect
15. #2361C2semidirect
16. #2360C2semidirect
17. #2276C2semidirect
111. C4×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5542
#26642
#26402
#26112
#26032
#25602
#25462
#25402
#24522
#24292
#24262
#23982
#23922
#23612
#23602
#22762