Finite Group Databasebeta

← #39666

Subgroups — #39666

Order 256.

904 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2855C211yesmaximal, characteristic, complemented
2#2804C212yesmaximal, complemented
3#2784C212yesmaximal, complemented
4#2780C212yesmaximal, complemented
5#2774C212yesmaximal, complemented
6#2665C212yesmaximal, complemented
7#2589C212yesmaximal, complemented
8#2574C212yesmaximal, complemented
9#2563C211yesmaximal, characteristic, complemented
10#2538C211yesmaximal, characteristic, complemented
11#2511C211yesmaximal, characteristic, complemented
12#2497C211yesmaximal, characteristic, complemented
13#2492C211yesmaximal, characteristic, complemented
14#2487C211yesmaximal, characteristic, complemented
15#2451C211yesmaximal, characteristic, complemented
16#2417C211yesmaximal, characteristic, complemented
17#2409C211yesmaximal, characteristic, complemented
18#2409C211yesmaximal, characteristic, complemented
19#2360C211yesmaximal, characteristic, complemented
20Q8×C22⋊C4C211yesmaximal, characteristic, complemented
21#2333C212yesmaximal
22C4×C22⋊Q8C211yesmaximal, characteristic, complemented
23C4×#121C211yesmaximal, characteristic
24C23×Q8C2211yescharacteristic
25C2×C4⋊Q8C2211yescharacteristic
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2211yescharacteristic
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2211yescharacteristic
30C2×#121C2211yescharacteristic
31C2×C4×Q8C2211yescharacteristic
32C2×C4×Q8C2211yescharacteristic
33C2×C4×D4C2211yescharacteristic
34C2×C4×D4C2211yescharacteristic
35C2×C4×D4C2211yescharacteristic
36C22×C4⋊C4C2211yescharacteristic
37C22×C42C2211yescharacteristic
38#400C2212yes—
39#400C2212yes—
40#400C2212yes—
41#400C2212yes—
42#400C2212yes—
43#399C2212yes—
44#398C2212yes—
45#398C2212yes—
46#396C2212yes—
47#396C2212yes—
48#396C2212yes—
49#396C2212yes—
50#395C2212yes—
51#395C2212yes—
52#395C2212yes—
53#393C2212yes—
54#393C2212yes—
55#393C2212yes—
56#393C2212yes—
57#393C2212yes—
58#391C2212yes—
59#391C2212yes—
60#391C2212yes—
61#391C2211yescharacteristic
62#391C2211yescharacteristic
63#391C2212yes—
64#391C2211yescharacteristic
65#391C2211yescharacteristic
66#391C2211yescharacteristic
67#391C2211yescharacteristic
68#390C2212yes—
69#390C2212yes—
70#390C2211yescharacteristic
71#389C2212yes—
72#389C2211yescharacteristic
73#389C2211yescharacteristic
74#389C2212yes—
75#389C2211yescharacteristic
76#389C2211yescharacteristic
77#389C2211yescharacteristic
78#388C2211yescharacteristic
79#388C2212yes—
80#388C2212yes—
81#388C2211yescharacteristic
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#386C2211yescharacteristic
95#386C2211yescharacteristic
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#385C2212yes—
101#385C2212yes—
102#384C2211yescharacteristic
103#382C2212yes—
104#381C2212yes—
105#380C2211yescharacteristic
106#380C2211yescharacteristic
107#380C2211yescharacteristic
108#380C2211yescharacteristic
109#380C2212yes—
110#380C2212yes—
111#380C2211yescharacteristic
112#380C2211yescharacteristic
113#380C2211yescharacteristic
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2212yes—
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C22⋊C4C2212yes—
119C4×C22⋊C4C2212yes—
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C22×Q8—24no—
124C22×Q8—42no—
125C22×Q8—42no—
126C22×Q8C2311yescharacteristic
127C22×Q8C2311yescharacteristic
128C22×Q8C2312yes—
129C22×Q8C2312yes—
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic
132C22×D4C2311yescharacteristic
133C23×C4C2311yescharacteristic
134C23×C4C2311yescharacteristic
135C23×C4C2311yescharacteristic
136C23×C4C2312yes—
137C23×C4C2312yes—
138C23×C4C2311yescharacteristic
139C23×C4C2311yescharacteristic
140C4⋊Q8—42no—
141C22⋊Q8—24no—
142C22⋊Q8—24no—
143C22⋊Q8—42no—
144C22⋊Q8—42no—
145#121Q818yescomplemented
146C4×Q8—42no—
147C4×Q8—42no—
148C4×D4—42no—
149C4×D4—42no—
150C4×D4—42no—
151C2×C4⋊C4—42no—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2311yescharacteristic
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2311yescharacteristic
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2311yescharacteristic
180C2×C22⋊C4C2311yescharacteristic
181C2×C22⋊C4C2311yescharacteristic
182C2×C22⋊C4C2311yescharacteristic
183C2×C22⋊C4C2311yescharacteristic
184C2×C22⋊C4C2311yescharacteristic
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2311yescharacteristic
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2311yescharacteristic
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2311yescharacteristic
196C2×C22⋊C4C2311yescharacteristic
197C2×C42—42no—
198C2×C42C2311yescharacteristic
199C2×C42C2311yescharacteristic
200C2×C42C2311yescharacteristic
201C2×C42C2311yescharacteristic
202C2×C42C2312yes—
203C2×C42C2312yes—
204C2×C42C2312yes—
205C2×C42C2312yes—
206C2×C42C2311yescharacteristic
207C2×C42C2311yescharacteristic
208#95C2311yescharacteristic
209#95C2311yescharacteristic
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2311yescharacteristic
217#95C2311yescharacteristic
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2312yes—
222#95C2311yescharacteristic
223#95C2311yescharacteristic
224#95C2312yes—
225#95C2312yes—
226#95C2312yes—
227#95C2312yes—
228#95C2312yes—
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238C24C2411yescharacteristic
239C24C2411yescharacteristic
240C24C2411yescharacteristic
241C2×Q8—24no—
242C2×Q8—22no—
243C2×Q8—22no—
244C2×Q8—22no—
245C2×Q8—22no—
246C2×Q8—22no—
247C2×Q8—42no—
248C2×Q8—42no—
249C2×Q8—42no—
250C2×Q8—42no—
251C2×Q8—42no—
252C2×Q8—416no—
253C2×Q8#4114yes—
254C2×D4—41no—
255C2×D4—41no—
256C2×D4—41no—
257C2×D4—41no—
258C2×D4—41no—
259C2×D4—41no—
260C2×D4C2×Q814yes—
261C2×D4C2×Q814yes—
262C2×D4C2×Q814yescomplemented
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—41no—
274C22×C4—41no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4C2×Q814yescomplemented
284C22×C4C2411yescharacteristic
285C22×C4C2411yescharacteristic
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C22×C4C2411yescharacteristic
289C22×C4C2412yes—
290C22×C4C2412yes—
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2412yes—
294C22×C4C2412yes—
295C22×C4C2411yescharacteristic
296C22×C4C2411yescharacteristic
297C22×C4C2411yescharacteristic
298C22×C4C2411yescharacteristic
299C22×C4C2411yescharacteristic
300C22×C4C2411yescharacteristic
301C22×C4C2411yescharacteristic
302C22×C4C2412yes—
303C22×C4C2411yescharacteristic
304C4⋊C4—22no—
305C4⋊C4—22no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—42no—
313C4⋊C4—42no—
314C4⋊C4—41no—
315C4⋊C4—42no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—41no—
321C4⋊C4—41no—
322C4⋊C4—41no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4C2×Q814yescomplemented
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—42no—
332C22⋊C4—42no—
333C22⋊C4—42no—
334C22⋊C4—41no—
335C22⋊C4—42no—
336C22⋊C4—42no—
337C22⋊C4—41no—
338C22⋊C4—42no—
339C22⋊C4—41no—
340C22⋊C4—41no—
341C22⋊C4—41no—
342C22⋊C4—41no—
343C22⋊C4—41no—
344C22⋊C4—41no—
345C22⋊C4—42no—
346C22⋊C4—42no—
347C22⋊C4C2×Q814yes—
348C22⋊C4C2×Q814yescomplemented
349C42—22no—
350C42—22no—
351C42—22no—
352C42—22no—
353C42—41no—
354C42—41no—
355C42—42no—
356C42—42no—
357C42—42no—
358C42—42no—
359C23—21no—
360C23—21no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23—21no—
365C23—21no—
366C23—21no—
367C23—21no—
368C23—21no—
369C23—21no—
370C23—21no—
371C23—21no—
372C23—21no—
373C23—21no—
374C23—21no—
375C23—21no—
376C23—21no—
377C23C22×Q812yes—
378C23C22×Q812yes—
379C23C22×Q812yes—
380C23C2511yescharacteristic
381Q8—28no—
382Q8—48no—
383Q8—44no—
384Q8—84no—
385D4—44no—
386D4—44no—
387D4—44no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—21no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—22no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—21no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—21no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—21no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—21no—
440C2×C4—44no—
441C2×C4—48no—
442C2×C4—44no—
443C2×C4—44no—
444C2×C4—44no—
445C2×C4—44no—
446C2×C4—84no—
447C2×C4C22×Q812yes—
448C2×C4C22×Q812yes—
449C2×C4C22×Q812yes—
450C2×C4C22×Q812yes—
451C2×C4C2×#4114yes—
452C2×C4C2×#4112yes—
453C2×C4H(5,𝔽2)12yes—
454C2×C4H(5,𝔽2)12yes—
455C22—22no—
456C22—22no—
457C22—22no—
458C22—22no—
459C22—22no—
460C22—22no—
461C22—22no—
462C22—22no—
463C22—22no—
464C22—41no—
465C22—41no—
466C22—41no—
467C22—41no—
468C22—41no—
469C22—41no—
470C22—41no—
471C22—41no—
472C22—41no—
473C22—41no—
474C22—41no—
475C22—41no—
476C22C23×Q811yescharacteristic
477C22C22×#4111yescharacteristic
478C22C2×H(5,𝔽2)11yescharacteristic
479C22C2×H(5,𝔽2)11yescharacteristic
480C22#58511yescharacteristic
481C22#58511yescharacteristic
482C22#58511yescharacteristic
483C4—24no—
484C4—22no—
485C4—22no—
486C4—22no—
487C4—22no—
488C4—41no—
489C4—41no—
490C4—41no—
491C4—42no—
492C4—42no—
493C4—42no—
494C4—41no—
495C4—41no—
496C4—42no—
497C4—42no—
498C4—41no—
499C4—42no—
500C4—42no—
501C4—41no—
502C4#53814yes—
503C2—42no—
504C2—42no—
505C2—42no—
506C2C2×#53811yescharacteristic
507C2Q8×#4111yescharacteristic
508C2#350111yescharacteristic
509C2#350111yescharacteristic
510C2#352411yescharacteristic
511C2#354011yescharacteristic
512C2#355111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2855C2semidirect
2. #2804C2semidirect
3. #2784C2semidirect
4. #2780C2semidirect
5. #2774C2semidirect
6. #2665C2semidirect
7. #2589C2semidirect
8. #2574C2semidirect
9. #2563C2semidirect
10. #2538C2semidirect
11. #2511C2semidirect
12. #2497C2semidirect
13. #2492C2semidirect
14. #2487C2semidirect
15. #2451C2semidirect
16. #2417C2semidirect
17. #2409C2semidirect
18. #2409C2semidirect
19. #2360C2semidirect
20. Q8×C22⋊C4C2semidirect
22. C4×C22⋊Q8C2semidirect
145. #121Q8semidirect
262. C2×D4C2×Q8semidirect
283. C22×C4C2×Q8semidirect
328. C4⋊C4C2×Q8semidirect
348. C22⋊C4C2×Q8semidirect

Maximal subgroups

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

subgroupindex
#28552
#28042
#27842
#27802
#27742
#26652
#25892
#25742
#25632
#25382
#25112
#24972
#24922
#24872
#24512
#24172
#24092
#23602
Q8×C22⋊C42
#23332
C4×C22⋊Q82
C4×#1212