Finite Group Databasebeta

← #34267

Subgroups — #34267

Order 256.

1577 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#537C211yesmaximal, characteristic
2C2×#520C211yesmaximal, characteristic, complemented
3C2×C4×#41C211yesmaximal, characteristic, complemented
4#2364C214yesmaximal, complemented
5#2363C212yesmaximal, complemented
6#2362C212yesmaximal, complemented
7#2361C212yesmaximal, complemented
8#2361C214yesmaximal, complemented
9#2360C212yesmaximal, complemented
10#2324C212yesmaximal, complemented
11#2323C212yesmaximal, complemented
12#2311C211yesmaximal, characteristic, complemented
13C4×C22⋊Q8C212yesmaximal, complemented
14C4×#121C212yesmaximal, complemented
15#2297C211yesmaximal, characteristic, complemented
16C2×#389C211yesmaximal, characteristic, complemented
17#2274C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19C22×#41C2211yescharacteristic
20#537C4116yescomplemented
21C2×C22⋊Q8C2212yes—
22C2×C22⋊Q8C2212yes—
23C2×#121C2212yes—
24C2×#121C2212yes—
25C2×#121C2214yes—
26#520—28no—
27C4×#41—28no—
28C2×C4×Q8C2212yes—
29C2×C4×Q8C2211yescharacteristic
30C2×C4×Q8C2211yescharacteristic
31C2×C4×D4C2212yes—
32C2×C4×D4C2211yescharacteristic
33C2×C4×D4C2212yes—
34C2×C4×D4C2214yes—
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2212yes—
37C2×C4×D4C2214yes—
38C2×#117C2211yescharacteristic
39C2×#117C2212yes—
40C2×#117C2212yes—
41C2×#117C2211yescharacteristic
42C22×C4⋊C4C2211yescharacteristic
43C22×C4⋊C4C2212yes—
44C22×C4⋊C4C2212yes—
45C22×C4⋊C4C2211yescharacteristic
46C22×C42C2211yescharacteristic
47C22×C42C2212yes—
48#391C2212yes—
49#391C2211yescharacteristic
50#391C2211yescharacteristic
51#390C2212yes—
52#390C2211yescharacteristic
53#390C2214yes—
54#390C2211yescharacteristic
55#389C2212yes—
56#389C2214yes—
57#389C2212yes—
58#389C2212yes—
59#389C2212yes—
60#388C2214yes—
61#388C2214yes—
62#388C2214yes—
63#388C2214yes—
64#387C2214yes—
65#387C2214yes—
66#386C2214yes—
67#386C2214yes—
68#386C2212yes—
69#386C2214yes—
70#386C2212yes—
71#385C2214yes—
72#385C2214yes—
73#380C2212yes—
74#380C2212yes—
75C4×C4⋊C4C2212yes—
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2214yes—
79C4×C4⋊C4C2212yes—
80C4×C22⋊C4C2212yes—
81C4×C22⋊C4C2214yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2214yes—
84C4×C22⋊C4C2214yes—
85C2×#95C2212yes—
86C2×#41—24no—
87C2×#41—24no—
88C2×#41—24no—
89C2×#41—24no—
90C2×#41C2×C418yescomplemented
91C2×#41C2×C418yescomplemented
92C22×Q8C2311yescharacteristic
93C22×Q8C2311yescharacteristic
94C22×D4C2312yes—
95C22×D4C2312yes—
96C22×D4C2311yescharacteristic
97C22×D4C2311yescharacteristic
98C22×D4C2314yes—
99C23×C4C2311yescharacteristic
100C23×C4C2312yes—
101C23×C4C2311yescharacteristic
102C23×C4C2312yes—
103C23×C4C2312yes—
104C23×C4C2312yes—
105C23×C4C2312yes—
106C23×C4C2314yes—
107C23×C4C2312yes—
108C23×C4C2311yescharacteristic
109C22⋊Q8C2×C4116yescomplemented
110C22⋊Q8C2×C4116yescomplemented
111#121C2×C4116yescomplemented
112#121C2×C4116yescomplemented
113#121C2×C4132yescomplemented
114C4×Q8—24no—
115C4×Q8—24no—
116C4×Q8—28no—
117C4×D4—24no—
118C4×D4—24no—
119C4×D4—28no—
120C4×D4—28no—
121C4×D4—216no—
122C4×D4—28no—
123C4×D4—48no—
124#117—24no—
125#117—28no—
126#117—28no—
127#117D418yescomplemented
128C2×C4⋊C4—24no—
129C2×C4⋊C4—28no—
130C2×C4⋊C4—44no—
131C2×C4⋊C4C2×C418yescomplemented
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2314yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2314yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2314yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2314yes—
157C2×C22⋊C4C2314yes—
158C2×C22⋊C4C2312yes—
159C2×C42—24no—
160C2×C42—28no—
161C2×C42C2311yescharacteristic
162C2×C42C2314yes—
163C2×C42C2312yes—
164C2×C42C2312yes—
165C2×C42C2311yescharacteristic
166C2×C42C2311yescharacteristic
167C2×C42C2312yes—
168C2×C42C2311yescharacteristic
169C2×C42C2314yes—
170C2×C42C2314yes—
171C2×C42C2312yes—
172#95C2314yes—
173#95C2314yes—
174#95C2312yes—
175#95C2314yes—
176#95C2312yes—
177#95C2314yes—
178#95C2314yes—
179#95C2312yes—
180#95C2312yes—
181#95C2314yes—
182C24C2412yes—
183C24C2412yes—
184C24C2411yescharacteristic
185#41—232no—
186#41—232no—
187C2×Q8—22no—
188C2×Q8—22no—
189C2×Q8—22no—
190C2×Q8—22no—
191C2×Q8C22×C414yes—
192C2×Q8C22×C414yes—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—24no—
196C2×D4—24no—
197C2×D4—22no—
198C2×D4—22no—
199C2×D4—22no—
200C2×D4—22no—
201C2×D4—44no—
202C2×D4—44no—
203C2×D4C22×C418yes—
204C2×D4C22×C418yes—
205C2×D4C22×C414yes—
206C2×D4C22×C414yes—
207C2×D4C22×C4116yes—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—22no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—22no—
221C22×C4—28no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—41no—
227C22×C4—41no—
228C22×C4—42no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—42no—
232C22×C4C22×C418yes—
233C22×C4C22×C418yes—
234C22×C4C22×C418yes—
235C22×C4C22×C414yes—
236C22×C4C2×D414yes—
237C22×C4#4114yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2411yescharacteristic
241C22×C4C2414yes—
242C22×C4C2411yescharacteristic
243C22×C4C2414yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2411yescharacteristic
249C22×C4C2411yescharacteristic
250C22×C4C2411yescharacteristic
251C22×C4C2411yescharacteristic
252C4⋊C4—24no—
253C4⋊C4—28no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—24no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4—28no—
260C4⋊C4—44no—
261C4⋊C4C22×C418yes—
262C4⋊C4C22×C418yes—
263C4⋊C4C22×C4116yes—
264C4⋊C4C2×D414yes—
265C4⋊C4C2×D414yes—
266C22⋊C4—24no—
267C22⋊C4—24no—
268C22⋊C4—24no—
269C22⋊C4—28no—
270C22⋊C4—24no—
271C22⋊C4—24no—
272C22⋊C4—42no—
273C22⋊C4—42no—
274C22⋊C4—44no—
275C22⋊C4—44no—
276C22⋊C4C22×C4116yes—
277C22⋊C4C22×C4116yes—
278C22⋊C4C2×D418yes—
279C42—22no—
280C42—22no—
281C42—24no—
282C42—24no—
283C42—22no—
284C42—22no—
285C42—28no—
286C42—24no—
287C42—44no—
288C42—44no—
289C42C2×D418yes—
290C23—21no—
291C23—21no—
292C23—21no—
293C23—21no—
294C23—22no—
295C23—22no—
296C23—22no—
297C23—22no—
298C23—22no—
299C23—22no—
300C23—22no—
301C23—22no—
302C23—22no—
303C23—22no—
304C23—22no—
305C23—22no—
306C23C23×C414yes—
307C23C23×C414yes—
308C23C23×C412yes—
309C23C22×D412yes—
310C23C2×#4112yes—
311C23C2511yescharacteristic
312Q8—28no—
313Q8—28no—
314D4—216no—
315D4—216no—
316D4—28no—
317D4—28no—
318D4—416no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—24no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—21no—
331C2×C4—22no—
332C2×C4—21no—
333C2×C4—216no—
334C2×C4—216no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—24no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—21no—
343C2×C4—22no—
344C2×C4—21no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—24no—
350C2×C4—48no—
351C2×C4—48no—
352C2×C4—48no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—88no—
356C2×C4—84no—
357C2×C4C4×D4116yescomplemented
358C2×C4C23×C418yes—
359C2×C4C23×C414yes—
360C2×C4C23×C414yes—
361C2×C4C23×C412yes—
362C2×C4C23×C412yes—
363C2×C4C22×D414yes—
364C2×C4C22×D414yes—
365C2×C4C22×D412yes—
366C2×C4C22×D412yes—
367C2×C4C2×#4112yes—
368C2×C4C2×#4112yes—
369C2×C4H(5,𝔽2)12yes—
370C2×C42−1+412yes—
371C22—22no—
372C22—22no—
373C22—22no—
374C22—22no—
375C22—22no—
376C22—22no—
377C22—24no—
378C22—24no—
379C22—24no—
380C22—24no—
381C22—24no—
382C22—24no—
383C22—42no—
384C22—42no—
385C22—42no—
386C22—42no—
387C22—42no—
388C22—42no—
389C22—42no—
390C22—42no—
391C22C2×C4×D414yes—
392C22C24×C411yescharacteristic
393C22C23×D411yescharacteristic
394C22C22×#4111yescharacteristic
395C22C2×H(5,𝔽2)11yescharacteristic
396C22C2×2−1+411yescharacteristic
397C22#58511yescharacteristic
398C22#58511yescharacteristic
399C4—24no—
400C4—24no—
401C4—28no—
402C4—22no—
403C4—24no—
404C4—22no—
405C4—24no—
406C4—41no—
407C4—44no—
408C4—41no—
409C4—42no—
410C4—42no—
411C4C2×C4×D414yes—
412C4C2×C4×D414yes—
413C2—24no—
414C2—44no—
415C2—44no—
416C2C22×C4×D411yescharacteristic
417C2C4×H(5,𝔽2)11yescharacteristic
418C2C4×2−1+411yescharacteristic
419C2#348811yescharacteristic
420C2#348911yescharacteristic
421C2#351111yescharacteristic
422C2#351211yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#537C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#520C2semidirect
3. C2×C4×#41C2semidirect
4. #2364C2semidirect
5. #2363C2semidirect
6. #2362C2semidirect
7. #2361C2semidirect
8. #2361C2semidirect
9. #2360C2semidirect
10. #2324C2semidirect
11. #2323C2semidirect
12. #2311C2semidirect
13. C4×C22⋊Q8C2semidirect
14. C4×#121C2semidirect
15. #2297C2semidirect
16. C2×#389C2semidirect
17. #2274C2semidirect
20. #537C4semidirect
90. C2×#41C2×C4semidirect
91. C2×#41C2×C4semidirect
109. C22⋊Q8C2×C4semidirect
110. C22⋊Q8C2×C4semidirect
111. #121C2×C4semidirect
112. #121C2×C4semidirect
113. #121C2×C4semidirect
127. #117D4semidirect
131. C2×C4⋊C4C2×C4semidirect
357. C2×C4C4×D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5372
C2×#5202
C2×C4×#412
#23642
#23632
#23622
#23612
#23602
#23242
#23232
#23112
C4×C22⋊Q82
C4×#1212
#22972
C2×#3892
#22742