Finite Group Databasebeta

← #45240

Subgroups — #45240

Order 256.

1156 conjugacy classes of subgroups.

The subgroup lattice has 541 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#536C211yesmaximal, characteristic, complemented
3#2705C212yesmaximal, complemented
4#2702C212yesmaximal, complemented
5#2696C212yesmaximal, complemented
6#2692C212yesmaximal, complemented
7#2592C211yesmaximal, characteristic, complemented
8#2560C212yesmaximal, complemented
9#2554C212yesmaximal, complemented
10#2548C211yesmaximal, characteristic, complemented
11#2545C211yesmaximal, characteristic, complemented
12#2544C211yesmaximal, characteristic, complemented
13#2477C212yesmaximal, complemented
14#2471C212yesmaximal, complemented
15#2448C211yesmaximal, characteristic, complemented
16#2446C211yesmaximal, characteristic, complemented
17#2436C211yesmaximal, characteristic, complemented
18#2431C211yesmaximal, characteristic
19#2396C211yesmaximal, characteristic, complemented
20#2365C211yesmaximal, characteristic, complemented
21#2341C211yesmaximal, characteristic, complemented
22Q8×C22⋊C4C211yesmaximal, characteristic, complemented
23#2324C211yesmaximal, characteristic, complemented
24C22×#41C2211yescharacteristic
25C23×Q8C2211yescharacteristic
26#556—28no—
27#536—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×#127C2211yescharacteristic
31C2×#126C2212yes—
32C2×#126C2212yes—
33C2×#124C2211yescharacteristic
34C2×#124C2211yescharacteristic
35C2×#124C2211yescharacteristic
36C2×#124C2211yescharacteristic
37C2×#124C2211yescharacteristic
38C2×#123C2212yes—
39C2×#123C2212yes—
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2212yes—
42C2×C22⋊Q8C2212yes—
43C2×#121C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48C2×C4×Q8C2211yescharacteristic
49C2×C4×D4C2211yescharacteristic
50C2×#117C2211yescharacteristic
51C2×#117C2212yes—
52#400C2211yescharacteristic
53#400C2212yes—
54#399C2211yescharacteristic
55#399C2212yes—
56#398C2211yescharacteristic
57#398C2211yescharacteristic
58#398C2212yes—
59#397C2212yes—
60#397C2212yes—
61#396C2211yescharacteristic
62#396C2211yescharacteristic
63#396C2212yes—
64#396C2212yes—
65#395C2211yescharacteristic
66#394C2212yes—
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#393C2212yes—
71#393C2212yes—
72#393C2211yescharacteristic
73#393C2212yes—
74#392C2212yes—
75#392C2212yes—
76#391C2212yes—
77#391C2211yescharacteristic
78#391C2211yescharacteristic
79#391C2211yescharacteristic
80#391C2212yes—
81#391C2211yescharacteristic
82#391C2211yescharacteristic
83#390C2212yes—
84#390C2212yes—
85#390C2211yescharacteristic
86#390C2211yescharacteristic
87#390C2211yescharacteristic
88#390C2212yes—
89#390C2211yescharacteristic
90#390C2212yes—
91#390C2212yes—
92#389C2211yescharacteristic
93#389C2212yes—
94#388C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#388C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#386C2212yes—
106#386C2212yes—
107#386C2212yes—
108#386C2212yes—
109#386C2212yes—
110#386C2212yes—
111#386C2212yes—
112#385C2212yes—
113#380C2211yescharacteristic
114#380C2212yes—
115#380C2212yes—
116C4×C4⋊C4C2212yes—
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2211yescharacteristic
119C4×C4⋊C4C2211yescharacteristic
120C4×C4⋊C4C2211yescharacteristic
121C4×C22⋊C4C2212yes—
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2212yes—
124C4×C22⋊C4C2211yescharacteristic
125C2×#41—24no—
126C2×#41—24no—
127C2×#41—42no—
128C22×Q8—24no—
129C22×Q8—24no—
130C22×Q8—42no—
131C22×Q8C2311yescharacteristic
132C22×Q8C2312yes—
133C22×Q8C2311yescharacteristic
134C22×Q8C2311yescharacteristic
135C22×Q8C2311yescharacteristic
136C22×D4C2311yescharacteristic
137C22×D4C2311yescharacteristic
138C22×D4C2312yes—
139C22×D4C2312yes—
140C22×D4C2312yes—
141C22×D4C2312yes—
142C23×C4C2312yes—
143C23×C4C2312yes—
144C23×C4C2311yescharacteristic
145C23×C4C2312yes—
146C4⋊Q8—24no—
147C4⋊Q8D418yescomplemented
148#127—42no—
149#126—28no—
150#126—28no—
151#124—24no—
152#124—24no—
153#124—24no—
154#124—24no—
155#124—42no—
156#123—28no—
157#123—28no—
158C22⋊Q8—28no—
159C22⋊Q8—28no—
160C22⋊Q8—28no—
161#121—24no—
162C4×Q8—24no—
163C4×Q8—24no—
164C4×Q8—24no—
165C4×Q8—42no—
166C4×Q8—42no—
167C4×D4—24no—
168#117—28no—
169#117—24no—
170C2×C4⋊C4C2311yescharacteristic
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2311yescharacteristic
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2311yescharacteristic
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2311yescharacteristic
188C2×C4⋊C4C2311yescharacteristic
189C2×C4⋊C4C2311yescharacteristic
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2312yes—
192C2×C4⋊C4C2312yes—
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2311yescharacteristic
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2312yes—
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2312yes—
208C2×C22⋊C4C2312yes—
209C2×C22⋊C4C2311yescharacteristic
210C2×C22⋊C4C2311yescharacteristic
211C2×C22⋊C4C2311yescharacteristic
212C2×C22⋊C4C2312yes—
213C2×C22⋊C4C2312yes—
214C2×C22⋊C4C2312yes—
215C2×C22⋊C4C2312yes—
216C2×C22⋊C4C2312yes—
217C2×C22⋊C4C2312yes—
218C2×C22⋊C4C2312yes—
219C2×C22⋊C4C2312yes—
220C2×C42C2312yes—
221C2×C42C2312yes—
222C2×C42C2311yescharacteristic
223C2×C42C2311yescharacteristic
224C2×C42C2311yescharacteristic
225C2×C42C2311yescharacteristic
226C2×C42C2311yescharacteristic
227C2×C42C2312yes—
228C2×C42C2312yes—
229C2×C42C2312yes—
230C2×C42C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2311yescharacteristic
235#95C2311yescharacteristic
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2311yescharacteristic
240#95C2311yescharacteristic
241#95C2312yes—
242#95C2312yes—
243#95C2311yescharacteristic
244#95C2311yescharacteristic
245#95C2311yescharacteristic
246#95C2311yescharacteristic
247#95C2312yes—
248#95C2312yes—
249#95C2312yes—
250#95C2312yes—
251#95C2312yes—
252#95C2312yes—
253#95C2312yes—
254C24C2412yes—
255C24C2412yes—
256C24C2411yescharacteristic
257#41—416no—
258C2×Q8—22no—
259C2×Q8—24no—
260C2×Q8—22no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—24no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—22no—
267C2×Q8—22no—
268C2×Q8—42no—
269C2×Q8—41no—
270C2×Q8—41no—
271C2×Q8—416no—
272C2×Q8C2×D414yes—
273C2×Q8C2×D414yes—
274C2×D4—24no—
275C2×D4—24no—
276C2×D4—22no—
277C2×D4—24no—
278C2×D4—22no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—24no—
284C2×D4—42no—
285C2×D4—42no—
286C2×D4—42no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—42no—
290C2×D4—42no—
291C2×D4—42no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4#4114yes—
304C22×C4C2412yes—
305C22×C4C2411yescharacteristic
306C22×C4C2411yescharacteristic
307C22×C4C2412yes—
308C22×C4C2411yescharacteristic
309C22×C4C2411yescharacteristic
310C22×C4C2412yes—
311C22×C4C2412yes—
312C22×C4C2411yescharacteristic
313C22×C4C2411yescharacteristic
314C22×C4C2411yescharacteristic
315C22×C4C2411yescharacteristic
316C22×C4C2411yescharacteristic
317C22×C4C2411yescharacteristic
318C22×C4C2412yes—
319C22×C4C2412yes—
320C22×C4C2411yescharacteristic
321C22×C4C2411yescharacteristic
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—22no—
328C4⋊C4—24no—
329C4⋊C4—24no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—24no—
333C4⋊C4—24no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—41no—
339C4⋊C4—41no—
340C4⋊C4—41no—
341C4⋊C4—41no—
342C4⋊C4—42no—
343C4⋊C4—42no—
344C4⋊C4—42no—
345C4⋊C4C2×D418yes—
346C4⋊C4C2×D418yes—
347C22⋊C4—22no—
348C22⋊C4—22no—
349C22⋊C4—24no—
350C22⋊C4—24no—
351C22⋊C4—24no—
352C22⋊C4—24no—
353C22⋊C4—24no—
354C22⋊C4—24no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—24no—
358C22⋊C4—24no—
359C22⋊C4—22no—
360C22⋊C4—42no—
361C22⋊C4—42no—
362C22⋊C4—42no—
363C22⋊C4—42no—
364C22⋊C4—42no—
365C22⋊C4—42no—
366C22⋊C4—41no—
367C22⋊C4—42no—
368C22⋊C4—41no—
369C22⋊C4—42no—
370C22⋊C4—42no—
371C22⋊C4—41no—
372C22⋊C4—42no—
373C22⋊C4—42no—
374C42—24no—
375C42—24no—
376C42—22no—
377C42—22no—
378C42—22no—
379C42—22no—
380C42—22no—
381C42—42no—
382C42—42no—
383C42—42no—
384C42C2×D414yes—
385C23—21no—
386C23—21no—
387C23—21no—
388C23—21no—
389C23—21no—
390C23—21no—
391C23—22no—
392C23—22no—
393C23—22no—
394C23—22no—
395C23—22no—
396C23—22no—
397C23—22no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—22no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23C2×#4112yes—
406C23C2511yescharacteristic
407Q8—28no—
408Q8—28no—
409Q8—48no—
410Q8—44no—
411Q8—44no—
412D4—48no—
413D4—44no—
414D4—44no—
415D4—84no—
416D4—84no—
417D4—84no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—21no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—21no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—28no—
431C2×C4—21no—
432C2×C4—21no—
433C2×C4—22no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—21no—
437C2×C4—21no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—21no—
442C2×C4—21no—
443C2×C4—21no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—21no—
447C2×C4—21no—
448C2×C4—21no—
449C2×C4—21no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—21no—
453C2×C4—21no—
454C2×C4—22no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—22no—
460C2×C4—21no—
461C2×C4—21no—
462C2×C4—21no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—21no—
466C2×C4—21no—
467C2×C4—21no—
468C2×C4—21no—
469C2×C4—21no—
470C2×C4—48no—
471C2×C4—48no—
472C2×C4—48no—
473C2×C4C22×D414yes—
474C2×C4C22×D414yes—
475C2×C4C22×D412yes—
476C2×C4C22×D412yes—
477C2×C4C22×D412yes—
478C2×C4C2×#4112yes—
479C2×C4C2×#4112yes—
480C2×C4H(5,𝔽2)12yes—
481C2×C42−1+412yes—
482C22—22no—
483C22—22no—
484C22—22no—
485C22—41no—
486C22—41no—
487C22—41no—
488C22—41no—
489C22—42no—
490C22—42no—
491C22—42no—
492C22—42no—
493C22—42no—
494C22—42no—
495C22—42no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—42no—
501C22—42no—
502C22—42no—
503C22C23×D411yescharacteristic
504C22C22×#4111yescharacteristic
505C22C2×H(5,𝔽2)11yescharacteristic
506C22C2×2−1+411yescharacteristic
507C22#58511yescharacteristic
508C22#58511yescharacteristic
509C22#58511yescharacteristic
510C4—22no—
511C4—24no—
512C4—24no—
513C4—22no—
514C4—22no—
515C4—22no—
516C4—42no—
517C4—41no—
518C4—42no—
519C4—41no—
520C4—41no—
521C4—41no—
522C4—41no—
523C4—41no—
524C4—42no—
525C4—41no—
526C4—41no—
527C4—42no—
528C4—41no—
529C4#54614yes—
530C2—42no—
531C2—82no—
532C2—82no—
533C2C2×#54611yescharacteristic
534C2#348711yescharacteristic
535C2#349711yescharacteristic
536C2#350711yescharacteristic
537C2#351011yescharacteristic
538C2#356111yescharacteristic
539C2#356211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2431C2
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×#556C2semidirect
2. C2×#536C2semidirect
3. #2705C2semidirect
4. #2702C2semidirect
5. #2696C2semidirect
6. #2692C2semidirect
7. #2592C2semidirect
8. #2560C2semidirect
9. #2554C2semidirect
10. #2548C2semidirect
11. #2545C2semidirect
12. #2544C2semidirect
13. #2477C2semidirect
14. #2471C2semidirect
15. #2448C2semidirect
16. #2446C2semidirect
17. #2436C2semidirect
19. #2396C2semidirect
20. #2365C2semidirect
21. #2341C2semidirect
22. Q8×C22⋊C4C2semidirect
23. #2324C2semidirect
147. C4⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5362
#27052
#27022
#26962
#26922
#25922
#25602
#25542
#25482
#25452
#25442
#24772
#24712
#24482
#24462
#24362
#24312
#23962
#23652
#23412
Q8×C22⋊C42
#23242