Finite Group Databasebeta

← #42648

Subgroups — #42648

Order 256.

1154 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic, complemented
2C2×#542C211yesmaximal, characteristic, complemented
3#2816C212yesmaximal, complemented
4#2718C214yesmaximal, complemented
5#2710C214yesmaximal, complemented
6#2661C212yesmaximal, complemented
7#2623C212yesmaximal, complemented
8#2621C211yesmaximal, characteristic, complemented
9#2546C211yesmaximal, characteristic, complemented
10#2542C212yesmaximal, complemented
11#2536C211yesmaximal, characteristic, complemented
12#2502C212yesmaximal, complemented
13#2492C212yesmaximal, complemented
14#2432C212yesmaximal, complemented
15#2407C212yesmaximal, complemented
16#2392C211yesmaximal, characteristic, complemented
17#2357C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#547—28no—
20#542—28no—
21C2×C4⋊Q8C2211yescharacteristic
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2212yes—
24C2×#126C2212yes—
25C2×#124C2211yescharacteristic
26C2×#124C2212yes—
27C2×#123C2212yes—
28C2×#123C2214yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2211yescharacteristic
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2212yes—
34C2×#121C2212yes—
35C2×#121C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic
40C2×#117C2211yescharacteristic
41C22×C4⋊C4C2212yes—
42#400C2214yes—
43#399C2214yes—
44#399C2214yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2211yescharacteristic
50#398C2212yes—
51#397C2212yes—
52#397C2212yes—
53#397C2211yescharacteristic
54#396C2212yes—
55#394C2211yescharacteristic
56#394C2212yes—
57#394C2214yes—
58#394C2214yes—
59#394C2212yes—
60#394C2214yes—
61#393C2214yes—
62#392C2211yescharacteristic
63#392C2214yes—
64#391C2212yes—
65#391C2212yes—
66#391C2214yes—
67#390C2212yes—
68#390C2214yes—
69#389C2214yes—
70#388C2214yes—
71#388C2214yes—
72#388C2214yes—
73#386C2214yes—
74#385C2214yes—
75#385C2214yes—
76#385C2214yes—
77#384C2214yes—
78#382C2211yescharacteristic
79#381C2212yes—
80#380C2212yes—
81C4×C4⋊C4C2211yescharacteristic
82C4×C4⋊C4C2212yes—
83C4×C22⋊C4C2212yes—
84C4×C22⋊C4C2212yes—
85C2×#41—28no—
86C2×#41—44no—
87C2×#41—44no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×Q8C2312yes—
91C22×D4C2311yescharacteristic
92C22×D4C2311yescharacteristic
93C22×D4C2312yes—
94C22×D4C2312yes—
95C22×D4C2314yes—
96C23×C4C2311yescharacteristic
97C23×C4C2312yes—
98C23×C4C2314yes—
99C23×C4C2312yes—
100C4⋊Q8—24no—
101C4⋊Q8—24no—
102C4⋊Q8—44no—
103#126—28no—
104#124—24no—
105#124—28no—
106#123—28no—
107#123—216no—
108C22⋊Q8—28no—
109C22⋊Q8—24no—
110C22⋊Q8—28no—
111C22⋊Q8—44no—
112C22⋊Q8—44no—
113#121—24no—
114#121—28no—
115C4×Q8—24no—
116C4×D4—24no—
117C4×D4—44no—
118C4×D4D418yescomplemented
119#117—24no—
120C2×C4⋊C4—28no—
121C2×C4⋊C4C2311yescharacteristic
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2311yescharacteristic
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2314yes—
137C2×C4⋊C4C2314yes—
138C2×C4⋊C4C2311yescharacteristic
139C2×C22⋊C4C2311yescharacteristic
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2314yes—
155C2×C22⋊C4C2314yes—
156C2×C22⋊C4C2312yes—
157C2×C42C2311yescharacteristic
158C2×C42C2312yes—
159C2×C42C2312yes—
160C2×C42C2314yes—
161C2×C42C2311yescharacteristic
162#95C2311yescharacteristic
163#95C2312yes—
164#95C2312yes—
165#95C2312yes—
166#95C2311yescharacteristic
167#95C2314yes—
168#95C2314yes—
169#95C2312yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2314yes—
174C24C2411yescharacteristic
175C24C2412yes—
176C24C2412yes—
177#41—432no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—24no—
181C2×Q8—22no—
182C2×Q8—24no—
183C2×Q8—22no—
184C2×Q8—24no—
185C2×Q8—44no—
186C2×D4—28no—
187C2×D4—24no—
188C2×D4—22no—
189C2×D4—22no—
190C2×D4—22no—
191C2×D4—24no—
192C2×D4—42no—
193C2×D4—42no—
194C2×D4—42no—
195C2×D4—44no—
196C2×D4—44no—
197C2×D4—44no—
198C2×D4C2×D414yes—
199C22×C4—28no—
200C22×C4—22no—
201C22×C4—24no—
202C22×C4—22no—
203C22×C4—24no—
204C22×C4—22no—
205C22×C4—24no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4—44no—
209C22×C4C2×D418yes—
210C22×C4C2411yescharacteristic
211C22×C4C2412yes—
212C22×C4C2414yes—
213C22×C4C2411yescharacteristic
214C22×C4C2412yes—
215C22×C4C2412yes—
216C22×C4C2414yes—
217C22×C4C2412yes—
218C22×C4C2411yescharacteristic
219C22×C4C2411yescharacteristic
220C22×C4C2411yescharacteristic
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2411yescharacteristic
224C4⋊C4—22no—
225C4⋊C4—24no—
226C4⋊C4—28no—
227C4⋊C4—22no—
228C4⋊C4—22no—
229C4⋊C4—22no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—24no—
236C4⋊C4—42no—
237C4⋊C4—44no—
238C4⋊C4—44no—
239C4⋊C4—44no—
240C4⋊C4—44no—
241C4⋊C4C2×D414yes—
242C22⋊C4—24no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4—22no—
246C22⋊C4—22no—
247C22⋊C4—24no—
248C22⋊C4—28no—
249C22⋊C4—24no—
250C22⋊C4—28no—
251C22⋊C4—24no—
252C22⋊C4—44no—
253C22⋊C4—44no—
254C22⋊C4—42no—
255C22⋊C4—42no—
256C22⋊C4—42no—
257C22⋊C4—44no—
258C22⋊C4—44no—
259C22⋊C4C2×D418yes—
260C42—22no—
261C42—24no—
262C42—24no—
263C42—44no—
264C42C2×D414yes—
265C23—22no—
266C23—22no—
267C23—24no—
268C23—24no—
269C23—21no—
270C23—22no—
271C23—21no—
272C23—22no—
273C23—21no—
274C23—22no—
275C23—22no—
276C23—22no—
277C23—22no—
278C23—22no—
279C23—22no—
280C23—22no—
281C23C22×D414yes—
282C23C2511yescharacteristic
283Q8—44no—
284Q8—48no—
285Q8—84no—
286D4—28no—
287D4—44no—
288D4—48no—
289D4—416no—
290D4—84no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—22no—
300C2×C4—21no—
301C2×C4—22no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—21no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—21no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—48no—
321C2×C4—416no—
322C2×C4—44no—
323C2×C4—48no—
324C2×C4C22×D412yes—
325C2×C4C22×D412yes—
326C2×C4C22×D414yes—
327C2×C4C22×D412yes—
328C2×C4H(5,𝔽2)12yes—
329C2×C4H(5,𝔽2)12yes—
330C2×C42−1+414yes—
331C22—24no—
332C22—24no—
333C22—24no—
334C22—44no—
335C22—44no—
336C22—42no—
337C22—41no—
338C22—42no—
339C22—41no—
340C22—41no—
341C22—42no—
342C22—42no—
343C22—42no—
344C22—42no—
345C22—42no—
346C22—42no—
347C22—42no—
348C22C23×D411yescharacteristic
349C22C2×H(5,𝔽2)11yescharacteristic
350C22C2×H(5,𝔽2)11yescharacteristic
351C22C2×2−1+412yes—
352C22#58512yes—
353C4—22no—
354C4—24no—
355C4—22no—
356C4—24no—
357C4—41no—
358C4—42no—
359C4—44no—
360C4—42no—
361C4—42no—
362C4—41no—
363C4—41no—
364C4—42no—
365C4—44no—
366C4#53514yes—
367C2—44no—
368C2—82no—
369C2—81no—
370C2C2×#53511yescharacteristic
371C2#348511yescharacteristic
372C2#349911yescharacteristic
373C2#354112yes—
374C2#355412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#547C2semidirect
2. C2×#542C2semidirect
3. #2816C2semidirect
4. #2718C2semidirect
5. #2710C2semidirect
6. #2661C2semidirect
7. #2623C2semidirect
8. #2621C2semidirect
9. #2546C2semidirect
10. #2542C2semidirect
11. #2536C2semidirect
12. #2502C2semidirect
13. #2492C2semidirect
14. #2432C2semidirect
15. #2407C2semidirect
16. #2392C2semidirect
17. #2357C2semidirect
118. C4×D4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5472
C2×#5422
#28162
#27182
#27102
#26612
#26232
#26212
#25462
#25422
#25362
#25022
#24922
#24322
#24072
#23922
#23572