Finite Group Databasebeta

← #38908

Subgroups — #38908

Order 256.

1234 conjugacy classes of subgroups.

The subgroup lattice has 407 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic, complemented
3#2857C211yesmaximal, characteristic, complemented
4#2695C214yesmaximal, complemented
5#2693C214yesmaximal, complemented
6#2625C212yesmaximal, complemented
7#2568C211yesmaximal, characteristic, complemented
8#2538C211yesmaximal, characteristic, complemented
9#2535C212yesmaximal, complemented
10#2442C212yesmaximal, complemented
11#2427C212yesmaximal, complemented
12#2417C212yesmaximal, complemented
13#2417C212yesmaximal, complemented
14#2407C212yesmaximal, complemented
15D4×C4⋊C4C211yesmaximal, characteristic, complemented
16#2311C212yesmaximal, complemented
17C4×#121C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#547—28no—
20C2×C4⋊Q8C2211yescharacteristic
21#529—28no—
22C2×#126C2212yes—
23C2×#125C2211yescharacteristic
24C2×#124C2211yescharacteristic
25C2×#123C2212yes—
26C2×#123C2214yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×#121C2211yescharacteristic
32C2×#121C2211yescharacteristic
33C2×#121C2212yes—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×D4C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2212yes—
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic
40C2×#117C2212yes—
41C22×C4⋊C4C2212yes—
42C22×C4⋊C4C2212yes—
43C22×C42C2211yescharacteristic
44#400C2214yes—
45#400C2214yes—
46#398C2214yes—
47#398C2214yes—
48#397C2214yes—
49#397C2214yes—
50#396C2214yes—
51#396C2214yes—
52#394C2214yes—
53#392C2214yes—
54#391C2212yes—
55#391C2212yes—
56#391C2212yes—
57#391C2212yes—
58#390C2211yescharacteristic
59#390C2212yes—
60#389C2212yes—
61#389C2212yes—
62#389C2212yes—
63#389C2211yescharacteristic
64#389C2212yes—
65#388C2212yes—
66#386C2214yes—
67#386C2214yes—
68#386C2214yes—
69#386C2214yes—
70#386C2212yes—
71#385C2214yes—
72#385C2214yes—
73#384C2211yescharacteristic
74#382C2212yes—
75#380C2214yes—
76#380C2214yes—
77#380C2212yes—
78#380C2212yes—
79#380C2212yes—
80#380C2211yescharacteristic
81#380C2214yes—
82#380C2212yes—
83C4×C4⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C2×#41—28no—
86C2×#41—28no—
87C2×#41—44no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×D4C2312yes—
91C22×D4C2312yes—
92C22×D4C2314yes—
93C22×D4C2311yescharacteristic
94C22×D4C2311yescharacteristic
95C23×C4C2312yes—
96C23×C4C2311yescharacteristic
97C23×C4C2311yescharacteristic
98C23×C4C2314yes—
99C23×C4C2311yescharacteristic
100C23×C4C2312yes—
101C23×C4C2314yes—
102C4⋊Q8—24no—
103#126—28no—
104#125—24no—
105#124—24no—
106#123—28no—
107#123—216no—
108C22⋊Q8—28no—
109C22⋊Q8—24no—
110C22⋊Q8—44no—
111C22⋊Q8—44no—
112#121—24no—
113#121—28no—
114#121—24no—
115C4×Q8—24no—
116C4×D4—28no—
117C4×D4—24no—
118C4×D4—44no—
119C4×D4—44no—
120C4×D4D418yescomplemented
121#117—28no—
122C2×C4⋊C4—28no—
123C2×C4⋊C4—44no—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2314yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2314yes—
140C2×C4⋊C4C2314yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2312yes—
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⋊C4C2314yes—
154C2×C22⋊C4C2314yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2314yes—
157C2×C22⋊C4C2312yes—
158C2×C42—24no—
159C2×C42C2311yescharacteristic
160C2×C42C2312yes—
161C2×C42C2312yes—
162C2×C42C2311yescharacteristic
163C2×C42C2311yescharacteristic
164C2×C42C2311yescharacteristic
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2314yes—
174#95C2314yes—
175#95C2314yes—
176C24C2412yes—
177C24C2412yes—
178C24C2411yescharacteristic
179#41—432no—
180C2×Q8—22no—
181C2×Q8—24no—
182C2×Q8—24no—
183C2×Q8—22no—
184C2×Q8—24no—
185C2×Q8—22no—
186C2×D4—24no—
187C2×D4—28no—
188C2×D4—24no—
189C2×D4—28no—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—22no—
193C2×D4—22no—
194C2×D4—22no—
195C2×D4—22no—
196C2×D4—42no—
197C2×D4—42no—
198C2×D4—44no—
199C2×D4C2×D414yes—
200C2×D4#4114yes—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—28no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—24no—
209C22×C4—28no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—22no—
216C22×C4—41no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4—44no—
221C22×C4C2×D418yes—
222C22×C4C2412yes—
223C22×C4C2411yescharacteristic
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2414yes—
227C22×C4C2411yescharacteristic
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2414yes—
231C22×C4C2411yescharacteristic
232C22×C4C2411yescharacteristic
233C22×C4C2412yes—
234C22×C4C2411yescharacteristic
235C22×C4C2411yescharacteristic
236C4⋊C4—24no—
237C4⋊C4—28no—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—22no—
241C4⋊C4—24no—
242C4⋊C4—22no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—22no—
246C4⋊C4—22no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—44no—
250C4⋊C4—42no—
251C4⋊C4—42no—
252C4⋊C4—44no—
253C4⋊C4—44no—
254C4⋊C4C2×D414yes—
255C22⋊C4—24no—
256C22⋊C4—24no—
257C22⋊C4—24no—
258C22⋊C4—28no—
259C22⋊C4—24no—
260C22⋊C4—24no—
261C22⋊C4—24no—
262C22⋊C4—42no—
263C22⋊C4—44no—
264C22⋊C4—44no—
265C22⋊C4—42no—
266C22⋊C4—42no—
267C22⋊C4—44no—
268C22⋊C4—44no—
269C22⋊C4C2×D418yes—
270C42—22no—
271C42—22no—
272C42—22no—
273C42—24no—
274C42—24no—
275C42C2×D414yes—
276C23—21no—
277C23—22no—
278C23—22no—
279C23—21no—
280C23—21no—
281C23—22no—
282C23—21no—
283C23—22no—
284C23—22no—
285C23—22no—
286C23—22no—
287C23—21no—
288C23—22no—
289C23—22no—
290C23—22no—
291C23—22no—
292C23—22no—
293C23—21no—
294C23C22×D414yes—
295C23C2×#4114yes—
296C232−1+412yes—
297C23C2511yescharacteristic
298Q8—44no—
299Q8—48no—
300D4—28no—
301D4—28no—
302D4—48no—
303D4—48no—
304D4—416no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—216no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—24no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—24no—
323C2×C4—21no—
324C2×C4—22no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—22no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—22no—
332C2×C4—21no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—21no—
337C2×C4—22no—
338C2×C4—24no—
339C2×C4—22no—
340C2×C4—44no—
341C2×C4—416no—
342C2×C4—44no—
343C2×C4—48no—
344C2×C4—44no—
345C2×C4—88no—
346C2×C4C22×D412yes—
347C2×C4C22×D414yes—
348C2×C4C22×D412yes—
349C2×C4C22×D412yes—
350C2×C4C2×#4112yes—
351C2×C4H(5,𝔽2)12yes—
352C2×C4H(5,𝔽2)12yes—
353C2×C42−1+412yes—
354C22—24no—
355C22—24no—
356C22—24no—
357C22—22no—
358C22—24no—
359C22—24no—
360C22—22no—
361C22—24no—
362C22—22no—
363C22—41no—
364C22—42no—
365C22—41no—
366C22—42no—
367C22—41no—
368C22—42no—
369C22—42no—
370C22—42no—
371C22—41no—
372C22—42no—
373C22—42no—
374C22—42no—
375C22C23×D411yescharacteristic
376C22C22×#4111yescharacteristic
377C22C2×H(5,𝔽2)11yescharacteristic
378C22C2×H(5,𝔽2)11yescharacteristic
379C22C2×2−1+411yescharacteristic
380C22C2×2−1+411yescharacteristic
381C22#58511yescharacteristic
382C4—24no—
383C4—22no—
384C4—41no—
385C4—42no—
386C4—42no—
387C4—41no—
388C4—44no—
389C4—41no—
390C4—42no—
391C4—42no—
392C4—44no—
393C4—42no—
394C4#53714yes—
395C4#54614yes—
396C2—44no—
397C2—44no—
398C2—42no—
399C2C2×#53711yescharacteristic
400C2C2×#54611yescharacteristic
401C2#348911yescharacteristic
402C2#351511yescharacteristic
403C2#352011yescharacteristic
404C2#354611yescharacteristic
405C2#355211yescharacteristic
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×#529C2semidirect
3. #2857C2semidirect
4. #2695C2semidirect
5. #2693C2semidirect
6. #2625C2semidirect
7. #2568C2semidirect
8. #2538C2semidirect
9. #2535C2semidirect
10. #2442C2semidirect
11. #2427C2semidirect
12. #2417C2semidirect
13. #2417C2semidirect
14. #2407C2semidirect
15. D4×C4⋊C4C2semidirect
16. #2311C2semidirect
17. C4×#121C2semidirect
120. 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×#5292
#28572
#26952
#26932
#26252
#25682
#25382
#25352
#24422
#24272
#24172
#24072
D4×C4⋊C42
#23112
C4×#1212