Finite Group Databasebeta

← #37691

Subgroups — #37691

Order 256.

1005 conjugacy classes of subgroups.

The subgroup lattice has 497 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#533C211yesmaximal, characteristic, complemented
3#2851C211yesmaximal, characteristic, complemented
4#2732C212yesmaximal
5#2729C212yesmaximal, complemented
6#2720C212yesmaximal, complemented
7#2692C212yesmaximal
8#2660C211yesmaximal, characteristic, complemented
9#2628C211yesmaximal, characteristic, complemented
10#2552C211yesmaximal, characteristic, complemented
11#2550C211yesmaximal, characteristic, complemented
12#2465C212yesmaximal, complemented
13#2462C212yesmaximal, complemented
14#2446C212yesmaximal, complemented
15#2442C211yesmaximal, characteristic, complemented
16#2441C211yesmaximal, characteristic, complemented
17#2441C211yesmaximal, characteristic, complemented
18#2439C211yesmaximal, characteristic, complemented
19#2423C212yesmaximal, complemented
20#2354C211yesmaximal, characteristic
21#2352C211yesmaximal, characteristic
22#2331C211yesmaximal, characteristic, complemented
23#2290C211yesmaximal, characteristic
24#544—28no—
25#533—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2211yescharacteristic
28C2×C4⋊Q8C2212yes—
29C2×C4⋊Q8C2211yescharacteristic
30C2×#125C2211yescharacteristic
31C2×#125C2211yescharacteristic
32C2×#125C2211yescharacteristic
33C2×#125C2211yescharacteristic
34C2×#125C2212yes—
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2212yes—
38C2×C22⋊Q8C2212yes—
39C2×C4×Q8C2212yes—
40C2×C4×Q8C2212yes—
41C2×C4×D4C2211yescharacteristic
42C2×#117C2211yescharacteristic
43C2×#117C2211yescharacteristic
44C2×#117C2211yescharacteristic
45C2×#117C2211yescharacteristic
46C22×C4⋊C4C2211yescharacteristic
47C22×C42C2211yescharacteristic
48#400C2212yes—
49#400C2212yes—
50#399C2212yes—
51#399C2212yes—
52#399C2212yes—
53#398C2212yes—
54#398C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#396C2212yes—
60#396C2212yes—
61#396C2212yes—
62#395C2212yes—
63#395C2212yes—
64#395C2212yes—
65#395C2212yes—
66#393C2212yes—
67#393C2212yes—
68#391C2212yes—
69#391C2212yes—
70#391C2212yes—
71#391C2212yes—
72#390C2212yes—
73#389C2211yescharacteristic
74#389C2211yescharacteristic
75#389C2211yescharacteristic
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#389C2211yescharacteristic
79#389C2212yes—
80#389C2212yes—
81#389C2212yes—
82#389C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2211yescharacteristic
87#388C2211yescharacteristic
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#387C2212yes—
93#387C2212yes—
94#387C2212yes—
95#387C2212yes—
96#387C2211yescharacteristic
97#387C2211yescharacteristic
98#386C2212yes—
99#386C2211yescharacteristic
100#386C2211yescharacteristic
101#385C2212yes—
102#385C2212yes—
103#385C2212yes—
104#385C2211yescharacteristic
105#385C2211yescharacteristic
106#384C2211yescharacteristic
107#384C2211yescharacteristic
108#384C2212yes—
109#382C2211yescharacteristic
110#382C2211yescharacteristic
111#382C2211yescharacteristic
112#380C2211yescharacteristic
113#380C2211yescharacteristic
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116#380C2212yes—
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124#376C2211yescharacteristic
125C22×Q8C2312yes—
126C22×Q8C2312yes—
127C22×Q8C2312yes—
128C22×D4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C23×C4C2311yescharacteristic
131C23×C4C2312yes—
132C23×C4C2311yescharacteristic
133C23×C4C2311yescharacteristic
134C4⋊Q8—28no—
135C4⋊Q8—24no—
136C4⋊Q8—24no—
137C4⋊Q8D418yescomplemented
138#125—24no—
139#125—24no—
140#125—28no—
141#125—24no—
142#125—24no—
143C22⋊Q8—28no—
144C22⋊Q8—28no—
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C4×Q8—28no—
148C4×Q8—28no—
149C4×D4Q818yescomplemented
150#117—24no—
151#117—24no—
152#117—24no—
153#117—24no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2311yescharacteristic
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C42—24no—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209C2×C42C2312yes—
210C2×C42C2311yescharacteristic
211C2×C42C2311yescharacteristic
212C2×C42C2311yescharacteristic
213C2×C42C2311yescharacteristic
214C2×C42C2312yes—
215C2×C42C2312yes—
216C2×C42C2311yescharacteristic
217C2×C42C2311yescharacteristic
218#95C2311yescharacteristic
219#95C2311yescharacteristic
220#95C2311yescharacteristic
221#95C2311yescharacteristic
222#95C2312yes—
223#95C2312yes—
224#95C2311yescharacteristic
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2311yescharacteristic
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2311yescharacteristic
232#95C2311yescharacteristic
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246C24C2411yescharacteristic
247C24C2411yescharacteristic
248C2×Q8—24no—
249C2×Q8—24no—
250C2×Q8—42no—
251C2×Q8—42no—
252C2×Q8—42no—
253C2×Q8—42no—
254C2×Q8—42no—
255C2×Q8—42no—
256C2×Q8C2×D418yes—
257C2×D4—41no—
258C2×D4—41no—
259C2×D4C2×Q814yes—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—24no—
267C22×C4—41no—
268C22×C4—41no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4C2×Q814yes—
274C22×C4C2×Q814yes—
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2412yes—
278C22×C4C2412yes—
279C22×C4C2411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2412yes—
291C22×C4C2411yescharacteristic
292C22×C4C2411yescharacteristic
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C22×C4C2411yescharacteristic
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—22no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—41no—
316C4⋊C4—42no—
317C4⋊C4—41no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4C2×D414yes—
328C4⋊C4C2×D414yes—
329C4⋊C4C2×D418yes—
330C4⋊C4C2×Q814yes—
331C22⋊C4—24no—
332C22⋊C4—22no—
333C22⋊C4—24no—
334C22⋊C4—24no—
335C22⋊C4—22no—
336C22⋊C4—42no—
337C22⋊C4—42no—
338C22⋊C4—42no—
339C22⋊C4—41no—
340C22⋊C4—41no—
341C22⋊C4—41no—
342C22⋊C4—42no—
343C22⋊C4—41no—
344C22⋊C4C2×Q814yes—
345C22⋊C4C2×Q814yes—
346C42—22no—
347C42—22no—
348C42—22no—
349C42—24no—
350C42—24no—
351C42—24no—
352C42—22no—
353C42—22no—
354C42—42no—
355C42—42no—
356C42C2×D414yes—
357C42C2×Q814yes—
358C23—21no—
359C23—21no—
360C23—21no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23—21no—
365C23—21no—
366C23—21no—
367C23—21no—
368C23—21no—
369C23—21no—
370C23C22×Q812yes—
371C23C22×Q812yes—
372C23C2511yescharacteristic
373Q8—48no—
374Q8—48no—
375Q8—84no—
376D4—44no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—21no—
393C2×C4—28no—
394C2×C4—28no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—21no—
411C2×C4—22no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—21no—
423C2×C4—22no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—21no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—84no—
434C2×C4C22×D414yes—
435C2×C4C22×D412yes—
436C2×C4C22×D412yes—
437C2×C4C22×D414yes—
438C2×C4C22×D412yes—
439C2×C4C22×Q812yes—
440C2×C4C22×Q812yes—
441C2×C4C22×Q812yes—
442C2×C4C22×Q812yes—
443C2×C4C22×Q812yes—
444C2×C42−1+412yes—
445C22—22no—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—22no—
451C22—41no—
452C22—41no—
453C22—41no—
454C22—41no—
455C22—41no—
456C22—41no—
457C22—41no—
458C22—41no—
459C22C23×D411yescharacteristic
460C22C23×Q811yescharacteristic
461C22C2×2−1+411yescharacteristic
462C22#58511yescharacteristic
463C22#58511yescharacteristic
464C22#58511yescharacteristic
465C22#58511yescharacteristic
466C4—22no—
467C4—22no—
468C4—22no—
469C4—22no—
470C4—24no—
471C4—24no—
472C4—22no—
473C4—22no—
474C4—41no—
475C4—42no—
476C4—41no—
477C4—41no—
478C4—42no—
479C4—41no—
480C4—42no—
481C4—42no—
482C4—41no—
483C4—41no—
484C4—42no—
485C4—42no—
486C4D4×Q814yes—
487C2—42no—
488C2—42no—
489C2#345811yescharacteristic
490C2C2×D4×Q811yescharacteristic
491C2#348511yescharacteristic
492C2#348711yescharacteristic
493C2#350411yescharacteristic
494C2#356511yescharacteristic
495C2#356511yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
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×#544C2semidirect
2. C2×#533C2semidirect
3. #2851C2semidirect
5. #2729C2semidirect
6. #2720C2semidirect
8. #2660C2semidirect
9. #2628C2semidirect
10. #2552C2semidirect
11. #2550C2semidirect
12. #2465C2semidirect
13. #2462C2semidirect
14. #2446C2semidirect
15. #2442C2semidirect
16. #2441C2semidirect
17. #2441C2semidirect
18. #2439C2semidirect
19. #2423C2semidirect
22. #2331C2semidirect
137. C4⋊Q8D4semidirect
149. C4×D4Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5332
#28512
#27322
#27292
#27202
#26922
#26602
#26282
#25522
#25502
#24652
#24622
#24462
#24422
#24412
#24392
#24232
#23542
#23522
#23312
#22902