Finite Group Databasebeta

← #39138

Subgroups — #39138

Order 256.

1386 conjugacy classes of subgroups.

The subgroup lattice has 445 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#550C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic, complemented
3#2856C211yesmaximal, characteristic, complemented
4#2714C214yesmaximal, complemented
5#2673C214yesmaximal, complemented
6#2619C212yesmaximal, complemented
7#2541C212yesmaximal, complemented
8#2541C211yesmaximal, characteristic, complemented
9#2541C212yesmaximal, complemented
10#2537C211yesmaximal, characteristic, complemented
11#2535C212yesmaximal, complemented
12#2490C212yesmaximal, complemented
13#2431C212yesmaximal, complemented
14#2407C212yesmaximal, complemented
15#2355C211yesmaximal, characteristic, complemented
16#2324C212yesmaximal, complemented
17C4×#121C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#550—28no—
20C2×#127C2211yescharacteristic
21C2×#127C2212yes—
22C2×#127C2214yes—
23C2×#127C2212yes—
24#529—28no—
25C2×#126C2212yes—
26C2×#125C2211yescharacteristic
27C2×#124C2211yescharacteristic
28C2×#123C2212yes—
29C2×C22⋊Q8C2211yescharacteristic
30C2×#121C2212yes—
31C2×#121C2211yescharacteristic
32C2×#121C2214yes—
33C2×#121C2212yes—
34C2×#121C2211yescharacteristic
35C2×#121C2212yes—
36C2×#121C2212yes—
37C2×#121C2212yes—
38C2×#121C2212yes—
39C2×#121C2212yes—
40C2×#121C2212yes—
41C2×C4×Q8C2211yescharacteristic
42C2×C4×D4C2212yes—
43C2×C4×D4C2212yes—
44C2×C4×D4C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46C2×C4×D4C2212yes—
47C2×#117C2212yes—
48C22×C42C2211yescharacteristic
49#397C2214yes—
50#394C2214yes—
51#394C2214yes—
52#394C2214yes—
53#392C2214yes—
54#392C2214yes—
55#392C2214yes—
56#392C2214yes—
57#392C2214yes—
58#392C2214yes—
59#391C2212yes—
60#390C2212yes—
61#390C2214yes—
62#390C2212yes—
63#390C2212yes—
64#390C2211yescharacteristic
65#390C2212yes—
66#390C2214yes—
67#389C2211yescharacteristic
68#388C2214yes—
69#388C2212yes—
70#387C2214yes—
71#386C2214yes—
72#386C2214yes—
73#386C2212yes—
74#386C2214yes—
75#385C2214yes—
76#384C2211yescharacteristic
77#382C2212yes—
78#380C2212yes—
79#380C2212yes—
80#380C2211yescharacteristic
81C4×C4⋊C4C2212yes—
82C4×C4⋊C4C2212yes—
83C4×C4⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C2×#41—28no—
86C2×#41—44no—
87C2×#41—44no—
88C22×Q8C2311yescharacteristic
89C22×D4C2311yescharacteristic
90C22×D4C2312yes—
91C22×D4C2311yescharacteristic
92C22×D4C2312yes—
93C22×D4C2312yes—
94C22×D4C2312yes—
95C22×D4C2314yes—
96C22×D4C2312yes—
97C22×D4C2314yes—
98C22×D4C2314yes—
99C22×D4C2314yes—
100C22×D4C2314yes—
101C22×D4C2314yes—
102C23×C4C2312yes—
103C23×C4C2311yescharacteristic
104C23×C4C2311yescharacteristic
105C23×C4C2312yes—
106C23×C4C2311yescharacteristic
107C23×C4C2314yes—
108#127—24no—
109#127—28no—
110#127—44no—
111#127—48no—
112#126—28no—
113#125—24no—
114#124—24no—
115#123—28no—
116C22⋊Q8—24no—
117#121—24no—
118#121—28no—
119#121—216no—
120#121—24no—
121#121—28no—
122#121—44no—
123#121—44no—
124#121—44no—
125#121—44no—
126#121—44no—
127#121—44no—
128C4×Q8D418yescomplemented
129C4×D4—24no—
130C4×D4—28no—
131C4×D4—24no—
132C4×D4—28no—
133C4×D4—44no—
134#117—28no—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2311yescharacteristic
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2314yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2314yes—
160C2×C22⋊C4C2314yes—
161C2×C22⋊C4C2314yes—
162C2×C22⋊C4C2314yes—
163C2×C22⋊C4C2314yes—
164C2×C22⋊C4C2314yes—
165C2×C22⋊C4C2312yes—
166C2×C42—24no—
167C2×C42C2311yescharacteristic
168C2×C42C2312yes—
169C2×C42C2311yescharacteristic
170C2×C42C2311yescharacteristic
171C2×C42C2314yes—
172C2×C42C2312yes—
173C2×C42C2311yescharacteristic
174#95C2312yes—
175#95C2312yes—
176#95C2314yes—
177#95C2314yes—
178#95C2312yes—
179#95C2314yes—
180#95C2314yes—
181C24C2412yes—
182C24C2412yes—
183C24C2414yes—
184C24C2411yescharacteristic
185#41—432no—
186C2×Q8—22no—
187C2×Q8—22no—
188C2×Q8C2×D414yes—
189C2×D4—24no—
190C2×D4—24no—
191C2×D4—28no—
192C2×D4—24no—
193C2×D4—22no—
194C2×D4—22no—
195C2×D4—24no—
196C2×D4—28no—
197C2×D4—24no—
198C2×D4—24no—
199C2×D4—28no—
200C2×D4—24no—
201C2×D4—22no—
202C2×D4—24no—
203C2×D4—28no—
204C2×D4—22no—
205C2×D4—22no—
206C2×D4—24no—
207C2×D4—24no—
208C2×D4—22no—
209C2×D4—24no—
210C2×D4—42no—
211C2×D4—42no—
212C2×D4—44no—
213C2×D4—44no—
214C2×D4—42no—
215C2×D4—44no—
216C2×D4—44no—
217C2×D4—44no—
218C2×D4—44no—
219C2×D4—44no—
220C2×D4—44no—
221C2×D4—44no—
222C2×D4—44no—
223C2×D4—44no—
224C2×D4—44no—
225C2×D4—42no—
226C2×D4—44no—
227C2×D4—44no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—28no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—41no—
244C22×C4—44no—
245C22×C4—44no—
246C22×C4C2412yes—
247C22×C4C2414yes—
248C22×C4C2412yes—
249C22×C4C2411yescharacteristic
250C22×C4C2411yescharacteristic
251C22×C4C2412yes—
252C22×C4C2411yescharacteristic
253C22×C4C2412yes—
254C22×C4C2412yes—
255C22×C4C2411yescharacteristic
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259C4⋊C4—24no—
260C4⋊C4—24no—
261C4⋊C4—22no—
262C4⋊C4—22no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—24no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4C2×D414yes—
270C4⋊C4C2×D418yes—
271C4⋊C4#4114yescomplemented
272C22⋊C4—24no—
273C22⋊C4—24no—
274C22⋊C4—24no—
275C22⋊C4—28no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—24no—
280C22⋊C4—28no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—44no—
285C22⋊C4—44no—
286C22⋊C4—44no—
287C22⋊C4—44no—
288C22⋊C4—44no—
289C22⋊C4—44no—
290C42—22no—
291C42—22no—
292C42—22no—
293C42—24no—
294C42—44no—
295C42C2×D414yes—
296C42C2×D418yes—
297C23—21no—
298C23—21no—
299C23—21no—
300C23—21no—
301C23—21no—
302C23—21no—
303C23—22no—
304C23—24no—
305C23—22no—
306C23—22no—
307C23—24no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—24no—
312C23—22no—
313C23—24no—
314C23—24no—
315C23—22no—
316C23—22no—
317C23—24no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—24no—
324C23H(5,𝔽2)12yes—
325C23C2511yescharacteristic
326Q8—28no—
327D4—48no—
328D4—48no—
329D4—416no—
330D4—44no—
331D4—48no—
332D4—44no—
333D4—48no—
334D4—84no—
335D4—88no—
336D4—88no—
337D4—88no—
338D4—88no—
339D4—88no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—21no—
347C2×C4—22no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—22no—
360C2×C4—21no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—21no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—21no—
368C2×C4—22no—
369C2×C4—44no—
370C2×C4—416no—
371C2×C4—44no—
372C2×C4—48no—
373C2×C4—44no—
374C2×C4—48no—
375C2×C4C22×D412yes—
376C2×C4C22×D414yes—
377C2×C4C22×D414yes—
378C2×C4C22×D412yes—
379C2×C4C22×D412yes—
380C2×C4C2×#4114yes—
381C2×C4C2×#4112yes—
382C2×C4H(5,𝔽2)12yes—
383C2×C4H(5,𝔽2)12yes—
384C2×C4H(5,𝔽2)12yes—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—41no—
389C22—41no—
390C22—41no—
391C22—41no—
392C22—44no—
393C22—42no—
394C22—42no—
395C22—42no—
396C22—42no—
397C22—44no—
398C22—42no—
399C22—44no—
400C22—42no—
401C22—44no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22—42no—
406C22—44no—
407C22—42no—
408C22—42no—
409C22—44no—
410C22—42no—
411C22—44no—
412C22—42no—
413C22C23×D411yescharacteristic
414C22C22×#4111yescharacteristic
415C22C2×H(5,𝔽2)11yescharacteristic
416C22C2×H(5,𝔽2)11yescharacteristic
417C22C2×H(5,𝔽2)11yescharacteristic
418C22C2×H(5,𝔽2)11yescharacteristic
419C22#58511yescharacteristic
420C4—24no—
421C4—22no—
422C4—24no—
423C4—24no—
424C4—41no—
425C4—42no—
426C4—41no—
427C4—42no—
428C4—41no—
429C4—44no—
430C4—42no—
431C4#53514yes—
432C4#55014yes—
433C2—42no—
434C2—82no—
435C2—84no—
436C2—82no—
437C2C2×#53511yescharacteristic
438C2C2×#55011yescharacteristic
439C2#348811yescharacteristic
440C2#351711yescharacteristic
441C2#351911yescharacteristic
442C2#354311yescharacteristic
443C2#354611yescharacteristic
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×#550C2semidirect
2. C2×#529C2semidirect
3. #2856C2semidirect
4. #2714C2semidirect
5. #2673C2semidirect
6. #2619C2semidirect
7. #2541C2semidirect
8. #2541C2semidirect
9. #2541C2semidirect
10. #2537C2semidirect
11. #2535C2semidirect
12. #2490C2semidirect
13. #2431C2semidirect
14. #2407C2semidirect
15. #2355C2semidirect
16. #2324C2semidirect
17. C4×#121C2semidirect
128. C4×Q8D4semidirect
271. C4⋊C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5502
C2×#5292
#28562
#27142
#26732
#26192
#25412
#25372
#25352
#24902
#24312
#24072
#23552
#23242
C4×#1212