Finite Group Databasebeta

← #35739

Subgroups — #35739

Order 256.

1309 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2628C211yesmaximal, characteristic, complemented
4#2627C212yesmaximal, complemented
5#2581C211yesmaximal, characteristic, complemented
6#2567C211yesmaximal, characteristic, complemented
7#2564C212yesmaximal, complemented
8#2451C212yesmaximal, complemented
9#2449C214yesmaximal, complemented
10#2440C212yesmaximal, complemented
11#2438C214yesmaximal, complemented
12#2409C212yesmaximal, complemented
13#2396C211yesmaximal, characteristic, complemented
14C2×#395C212yesmaximal, complemented
15#2349C211yesmaximal, characteristic, complemented
16D4×C4⋊C4C212yesmaximal, complemented
17#2339C212yesmaximal
18C22×#41C2211yescharacteristic
19C23×Q8C2212yes—
20D4×Q8—28no—
21C2×C4⋊Q8C2211yescharacteristic
22C2×C4⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2214yes—
25C2×C22⋊Q8C2214yes—
26#520—28no—
27C2×C4×Q8C2211yescharacteristic
28C2×C4×Q8C2211yescharacteristic
29C2×C4×Q8C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic
36C2×#117C2211yescharacteristic
37C2×#117C2212yes—
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2214yes—
41#400C2212yes—
42#400C2211yescharacteristic
43#400C2212yes—
44#399C2211yescharacteristic
45#399C2212yes—
46#398C2214yes—
47#398C2214yes—
48#398C2212yes—
49#396C2212yes—
50#395C2212yes—
51#395C2212yes—
52#395C2212yes—
53#395C2212yes—
54#395C2211yescharacteristic
55#395C2214yes—
56#395C2214yes—
57#393C2212yes—
58#393C2211yescharacteristic
59#391C2212yes—
60#391C2212yes—
61#391C2214yes—
62#389C2214yes—
63#389C2212yes—
64#389C2212yes—
65#389C2212yes—
66#387C2214yes—
67#387C2214yes—
68#386C2214yes—
69#386C2214yes—
70#385C2214yes—
71#385C2214yes—
72#385C2214yes—
73#385C2214yes—
74#384C2212yes—
75#382C2211yescharacteristic
76#381C2214yes—
77#380C2214yes—
78#380C2212yes—
79#380C2212yes—
80C4×C4⋊C4C2211yescharacteristic
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C2×#95C2212yes—
84C2×#95C2214yes—
85C2×#41—24no—
86C2×#41—24no—
87C2×#41Q818yescomplemented
88C22×Q8—28no—
89C22×Q8—48no—
90C22×Q8C2311yescharacteristic
91C22×Q8C2314yes—
92C22×Q8C2311yescharacteristic
93C22×Q8C2312yes—
94C22×D4C2312yes—
95C22×D4C2311yescharacteristic
96C23×C4C2314yes—
97C23×C4C2314yes—
98C23×C4C2312yes—
99C23×C4C2311yescharacteristic
100C23×C4C2312yes—
101C23×C4C2312yes—
102C23×C4C2312yes—
103C4⋊Q8—28no—
104C4⋊Q8—24no—
105C22⋊Q8—28no—
106C22⋊Q8—216no—
107C22⋊Q8—48no—
108C4×Q8—24no—
109C4×Q8—24no—
110C4×Q8—24no—
111C4×D4—24no—
112C4×D4—28no—
113C4×D4—28no—
114C4×D4—28no—
115C4×D4—28no—
116C4×D4D418yes—
117#117—28no—
118#117—24no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4—24no—
121C2×C4⋊C4—48no—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2311yescharacteristic
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2314yes—
139C2×C4⋊C4C2314yes—
140C2×C4⋊C4C2314yes—
141C2×C4⋊C4C2314yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2311yescharacteristic
145C2×C22⋊C4C2311yescharacteristic
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2312yes—
152C2×C42C2311yescharacteristic
153C2×C42C2312yes—
154C2×C42C2312yes—
155C2×C42C2312yes—
156C2×C42C2312yes—
157C2×C42C2311yescharacteristic
158#95C2312yes—
159#95C2311yescharacteristic
160#95C2314yes—
161#95C2312yes—
162#95C2314yes—
163#95C2314yes—
164#95C2314yes—
165#95C2312yes—
166#95C2311yescharacteristic
167#95C2312yes—
168#95C2312yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2312yes—
174C24C2411yescharacteristic
175C24C2412yes—
176#41—232no—
177C2×Q8—22no—
178C2×Q8—22no—
179C2×Q8—28no—
180C2×Q8—24no—
181C2×Q8—22no—
182C2×Q8—24no—
183C2×Q8—28no—
184C2×Q8—44no—
185C2×Q8—44no—
186C2×Q8—432no—
187C2×Q8C2×Q814yescomplemented
188C2×D4—24no—
189C2×D4—24no—
190C2×D4C2×D414yes—
191C2×D4C2×Q814yes—
192C2×D4C2×Q818yescomplemented
193C2×D4#4114yes—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—24no—
201C22×C4—28no—
202C22×C4—28no—
203C22×C4—24no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4C2×D418yes—
210C22×C4C2×Q818yescomplemented
211C22×C4C2×Q814yescomplemented
212C22×C4C2414yes—
213C22×C4C2411yescharacteristic
214C22×C4C2412yes—
215C22×C4C2412yes—
216C22×C4C2414yes—
217C22×C4C2411yescharacteristic
218C22×C4C2412yes—
219C22×C4C2411yescharacteristic
220C22×C4C2411yescharacteristic
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2411yescharacteristic
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2411yescharacteristic
227C4⋊C4—24no—
228C4⋊C4—22no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—22no—
232C4⋊C4—22no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—22no—
236C4⋊C4—28no—
237C4⋊C4—24no—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—28no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—44no—
244C4⋊C4—44no—
245C4⋊C4—44no—
246C4⋊C4—44no—
247C4⋊C4C2×D414yes—
248C22⋊C4—24no—
249C22⋊C4—28no—
250C22⋊C4—28no—
251C22⋊C4—22no—
252C22⋊C4—22no—
253C22⋊C4—24no—
254C22⋊C4—24no—
255C22⋊C4—44no—
256C22⋊C4C2×D418yes—
257C42—24no—
258C42—24no—
259C42—22no—
260C42—24no—
261C42—24no—
262C42C2×D414yes—
263C23—24no—
264C23—24no—
265C23—21no—
266C23—21no—
267C23—22no—
268C23—22no—
269C23C22×D414yes—
270C23C22×Q812yes—
271C23C22×Q814yes—
272C23C2×#4114yes—
273C23C2511yescharacteristic
274Q8—28no—
275Q8—28no—
276Q8—416no—
277Q8—48no—
278D4—216no—
279D4C22⋊Q8116yescomplemented
280C2×C4—216no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—21no—
284C2×C4—22no—
285C2×C4—21no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—24no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—28no—
293C2×C4—21no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—48no—
312C2×C4—416no—
313C2×C4—416no—
314C2×C4—84no—
315C2×C4—84no—
316C2×C4C22×D412yes—
317C2×C4C22×D414yes—
318C2×C4C22×D412yes—
319C2×C4C22×D412yes—
320C2×C4C22×Q812yes—
321C2×C4C22×Q814yes—
322C2×C4C22×Q812yes—
323C2×C4C2×#4112yes—
324C2×C4H(5,𝔽2)14yes—
325C2×C42−1+414yes—
326C22—24no—
327C22—24no—
328C22—28no—
329C22—28no—
330C22—22no—
331C22—24no—
332C22—41no—
333C22—41no—
334C22—42no—
335C22C2×C22⋊Q818yes—
336C22C23×D411yescharacteristic
337C22C23×Q811yescharacteristic
338C22C22×#4111yescharacteristic
339C22C2×H(5,𝔽2)12yes—
340C22C2×2−1+412yes—
341C4—22no—
342C4—24no—
343C4—22no—
344C4—24no—
345C4—24no—
346C4—22no—
347C4—24no—
348C4—44no—
349C4—42no—
350C4—41no—
351C4—41no—
352C4—42no—
353C4—42no—
354C4—44no—
355C4C2×C22⋊Q814yes—
356C2—28no—
357C2—42no—
358C2C22×C22⋊Q811yescharacteristic
359C2#348411yescharacteristic
360C2#349911yescharacteristic
361C2#350312yes—
362C2#352012yes—
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. C2×D4×Q8C2semidirect
3. #2628C2semidirect
4. #2627C2semidirect
5. #2581C2semidirect
6. #2567C2semidirect
7. #2564C2semidirect
8. #2451C2semidirect
9. #2449C2semidirect
10. #2440C2semidirect
11. #2438C2semidirect
12. #2409C2semidirect
13. #2396C2semidirect
14. C2×#395C2semidirect
15. #2349C2semidirect
16. D4×C4⋊C4C2semidirect
87. C2×#41Q8semidirect
187. C2×Q8C2×Q8semidirect
192. C2×D4C2×Q8semidirect
210. C22×C4C2×Q8semidirect
211. C22×C4C2×Q8semidirect
279. D4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×#5202
#26282
#26272
#25812
#25672
#25642
#24512
#24492
#24402
#24382
#24092
#23962
C2×#3952
#23492
D4×C4⋊C42
#23392