Finite Group Databasebeta

← #61875

Subgroups — #61875

Order 256.

799 conjugacy classes of subgroups.

The subgroup lattice has 471 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3555C211yesmaximal, characteristic
2#3502C211yesmaximal, characteristic, complemented
3#3390C212yesmaximal, complemented
4#3388C212yesmaximal, complemented
5#3387C212yesmaximal, complemented
6#3387C212yesmaximal, complemented
7#3377C212yesmaximal, complemented
8#3377C212yesmaximal, complemented
9#3374C212yesmaximal, complemented
10#3369C212yesmaximal, complemented
11#3244C212yesmaximal
12#3242C212yesmaximal, complemented
13#3240C211yesmaximal, characteristic
14#3237C211yesmaximal, characteristic, complemented
15#3127C212yesmaximal, complemented
16#3121C212yesmaximal
17#3117C211yesmaximal, characteristic
18#3113C211yesmaximal, characteristic, complemented
19#2987C211yesmaximal, characteristic, complemented
20#563—22no—
21Q82—21no—
22Q82C2212yes—
23Q82C2211yescharacteristic
24#557—21no—
25#557—22no—
26#557C2211yescharacteristic
27#557C2212yes—
28#557C2212yes—
29#557C2212yes—
30#557C2212yes—
31#556—21no—
32#556C2212yes—
33#556C2211yescharacteristic
34#554C2211yescharacteristic
35#552—21no—
36#544—21no—
37#544—21no—
38#544—21no—
39#544C2212yes—
40#542C2212yes—
41#541—21no—
42#541—22no—
43#541C2212yes—
44#533—22no—
45#533C2211yescharacteristic
46#533C2211yescharacteristic
47#533C2211yescharacteristic
48#529C2211yescharacteristic
49#519C2212yes—
50C2×C4×Q8C2211yescharacteristic
51#501C2211yescharacteristic
52#501C2212yes—
53#501C2212yes—
54#501C2212yes—
55#501C2211yescharacteristic
56#499C2212yes—
57#498C2212yes—
58#491C2212yes—
59#491C2212yes—
60#489C2211yescharacteristic
61#489C2212yes—
62#489C2211yescharacteristic
63#488C2212yes—
64#487C2212yes—
65#485C2212yes—
66#485C2212yes—
67#485C2212yes—
68#484C2211yescharacteristic
69#483C2212yes—
70#482C2212yes—
71#481C2211yescharacteristic
72#479C2212yes—
73#479C2212yes—
74#479C2212yes—
75#479C2212yes—
76#479C2212yes—
77#479C2212yes—
78#479C2212yes—
79#478C2212yes—
80#478C2212yes—
81#477C2212yes—
82#477C2212yes—
83#477C2212yes—
84#476C2212yes—
85#475C2212yes—
86#475C2212yes—
87#475C2212yes—
88#475C2212yes—
89#475C2212yes—
90#464C2212yes—
91#464C2212yes—
92#464C2212yes—
93#462C2212yes—
94#462C2212yes—
95#462C2212yes—
96#451C2212yes—
97#451C2211yescharacteristic
98#448C2211yescharacteristic
99#446C2212yes—
100#446C2212yes—
101#446C2212yes—
102#446C2212yes—
103#441C2212yes—
104#441C2212yes—
105#441C2212yes—
106#441C2212yes—
107#441C2212yes—
108#441C2212yes—
109#440C2212yes—
110#440C2212yes—
111C4×Q16C2212yes—
112C4×Q16C2212yes—
113C4×Q16C2212yes—
114C4×SD16C2212yes—
115#433C2212yes—
116#433C2212yes—
117#432C2211yescharacteristic
118#432C2211yescharacteristic
119C22×Q8C2311yescharacteristic
120C2×Q16C2312yes—
121C2×Q16C2312yes—
122C2×Q16C2312yes—
123C2×SD16C2312yes—
124C4⋊Q8—22no—
125C4⋊Q8—22no—
126C4⋊Q8—22no—
127C4⋊Q8—22no—
128C4⋊Q8—22no—
129C4⋊Q8—22no—
130C4⋊Q8—21no—
131C4⋊Q8—22no—
132C4⋊Q8—22no—
133C4⋊Q8—22no—
134C4⋊Q8D411yescharacteristic
135C4⋊Q8D411yescharacteristic
136C4⋊Q8C2311yescharacteristic
137C4⋊Q8C2312yes—
138C4⋊Q8C2311yescharacteristic
139C4⋊Q8C2311yescharacteristic
140C4⋊Q8C2311yescharacteristic
141C4⋊Q8C2312yes—
142C4⋊Q8C2312yes—
143C4⋊Q8C2312yes—
144#126—22no—
145#126—22no—
146#126—22no—
147#126—22no—
148#126—22no—
149#126—22no—
150#126—21no—
151#125—22no—
152#125—22no—
153#125—22no—
154#125—22no—
155#125—22no—
156#125—22no—
157#125—22no—
158#125—21no—
159#125—22no—
160#125—22no—
161#125—22no—
162#125—22no—
163#125—22no—
164#125—21no—
165#125D412yes—
166#125C2311yescharacteristic
167#125C2312yes—
168#125C2312yes—
169#125C2312yes—
170#125C2312yes—
171#124—22no—
172#124C2311yescharacteristic
173#124C2312yes—
174#123—21no—
175#123—22no—
176C22⋊Q8—21no—
177C22⋊Q8—21no—
178C22⋊Q8—22no—
179C22⋊Q8—21no—
180C22⋊Q8—21no—
181C22⋊Q8—21no—
182C22⋊Q8—22no—
183C22⋊Q8—22no—
184C22⋊Q8—22no—
185C22⋊Q8—22no—
186C22⋊Q8D412yes—
187C22⋊Q8D411yescharacteristic
188C22⋊Q8D411yescharacteristic
189C22⋊Q8C2311yescharacteristic
190C22⋊Q8C2312yes—
191#121C2311yescharacteristic
192C4×Q8—22no—
193C4×Q8—21no—
194C4×Q8—21no—
195C4×Q8—22no—
196C4×Q8—22no—
197C4×Q8—22no—
198C4×Q8—22no—
199C4×Q8—22no—
200C4×Q8—22no—
201C4×Q8—21no—
202C4×Q8—21no—
203C4×Q8—21no—
204C4×Q8—21no—
205C4×Q8—21no—
206C4×Q8C2312yes—
207C4×Q8C2312yes—
208C4×Q8C2312yes—
209C4×Q8C2312yes—
210C4×Q8C2312yes—
211C4×Q8C2312yes—
212C4×Q8C2311yescharacteristic
213C4×Q8C2312yes—
214C4×Q8C2312yes—
215C4×Q8C2312yes—
216C4×Q8C2312yes—
217C4×Q8C2311yescharacteristic
218C4×Q8C2312yes—
219C4×Q8C2311yescharacteristic
220C4×D4—21no—
221C4×D4C2311yescharacteristic
222C4×D4C2312yes—
223#117—21no—
224#117—22no—
225#117—21no—
226#117—22no—
227#117—22no—
228#117—21no—
229#117C2312yes—
230#117C2312yes—
231C2×C4⋊C4—21no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4C2311yescharacteristic
234C2×C42—21no—
235C2×C42C2311yescharacteristic
236#107C2312yes—
237#107C2312yes—
238#107C2312yes—
239#107C2312yes—
240#107C2312yes—
241#106C2312yes—
242#106C2312yes—
243#106C2312yes—
244#106C2312yes—
245#106C2312yes—
246#106C2312yes—
247#106C2312yes—
248C4⋊C8C2312yes—
249C4⋊C8C2312yes—
250C4⋊C8C2312yes—
251C4⋊C8C2312yes—
252C4⋊C8C2312yes—
253C4⋊C8C2312yes—
254#103C2312yes—
255#103C2312yes—
256#103C2312yes—
257#103C2312yes—
258#103C2312yes—
259#103C2312yes—
260#103C2312yes—
261#103C2312yes—
262#103C2312yes—
263#103C2312yes—
264#103C2312yes—
265#103C2312yes—
266#103C2312yes—
267#102C2312yes—
268#102C2312yes—
269#102C2312yes—
270C22⋊C8C2311yescharacteristic
271C22⋊C8C2311yescharacteristic
272C22⋊C8C2312yes—
273#97C2312yes—
274#97C2311yescharacteristic
275#97C2311yescharacteristic
276#97C2312yes—
277#97C2312yes—
278C4×C8C2312yes—
279C4×C8C2312yes—
280C2×Q8—24no—
281C2×Q8—21no—
282C2×Q8—21no—
283C2×Q8—21no—
284C2×Q8—22no—
285C2×Q8—21no—
286C2×Q8—22no—
287C2×Q8—22no—
288C2×Q8C2×D412yes—
289C2×Q8C2×D411yescharacteristic
290C2×Q8C2×D411yescharacteristic
291C2×Q8C2412yes—
292C2×Q8C2411yescharacteristic
293C2×Q8C2412yes—
294C2×D4—21no—
295C2×D4C2411yescharacteristic
296C22×C4—21no—
297C22×C4—21no—
298C22×C4—21no—
299C22×C4—22no—
300C22×C4C2×D411yescharacteristic
301C22×C4C2×D411yescharacteristic
302C22×C4C2411yescharacteristic
303Q16—24no—
304Q16—24no—
305Q16—24no—
306SD16—24no—
307C2×C8C2412yes—
308C2×C8C2412yes—
309C2×C8C2412yes—
310C2×C8C2412yes—
311C4⋊C4—21no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—21no—
316C4⋊C4—21no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—21no—
323C4⋊C4—21no—
324C4⋊C4—21no—
325C4⋊C4—22no—
326C4⋊C4—21no—
327C4⋊C4—22no—
328C4⋊C4—22no—
329C4⋊C4—21no—
330C4⋊C4—22no—
331C4⋊C4—22no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—22no—
337C4⋊C4—21no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—21no—
345C4⋊C4C2×D411yescharacteristic
346C4⋊C4C2×D412yes—
347C4⋊C4C2×D411yescharacteristic
348C4⋊C4C2×D412yes—
349C4⋊C4C2×D412yes—
350C4⋊C4C2×D412yes—
351C4⋊C4C2×D412yes—
352C4⋊C4C2×D412yes—
353C4⋊C4C2×D412yes—
354C4⋊C4C2412yes—
355C4⋊C4C2412yes—
356C4⋊C4C2412yes—
357C4⋊C4C2412yes—
358C4⋊C4C2411yescharacteristic
359C4⋊C4C2411yescharacteristic
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—21no—
363C22⋊C4—21no—
364C22⋊C4—21no—
365C22⋊C4—21no—
366C22⋊C4—22no—
367C22⋊C4—22no—
368C22⋊C4—21no—
369C22⋊C4—22no—
370C22⋊C4C2×D412yes—
371C22⋊C4C2×D412yes—
372C42—22no—
373C42—22no—
374C42—22no—
375C42—21no—
376C42—22no—
377C42—22no—
378C42—22no—
379C42—22no—
380C42—22no—
381C42—22no—
382C42—22no—
383C42—22no—
384C42C2×D411yescharacteristic
385C42C2×D411yescharacteristic
386C42C2412yes—
387C42C2412yes—
388C42C2411yescharacteristic
389C42C2411yescharacteristic
390C23—21no—
391C23C22×D411yescharacteristic
392Q8—24no—
393Q8—22no—
394Q8—22no—
395Q8—22no—
396Q8—22no—
397Q8—41no—
398Q8—41no—
399Q8—42no—
400Q8—42no—
401Q8—81no—
402Q8—81no—
403Q8—82no—
404Q8—82no—
405Q8—82no—
406Q82−1+414yes—
407D4—22no—
408D4—81no—
409C2×C4—24no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—21no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—41no—
421C2×C4—41no—
422C2×C4—42no—
423C2×C4—82no—
424C2×C4—81no—
425C2×C4C22×D411yescharacteristic
426C2×C4C22×D411yescharacteristic
427C2×C4C22×D411yescharacteristic
428C2×C4C22×D411yescharacteristic
429C2×C4C22×D412yes—
430C2×C4C22×D412yes—
431C2×C4C22×D412yes—
432C2×C4C22×D411yescharacteristic
433C2×C4C22×D412yes—
434C2×C4C2511yescharacteristic
435C8—22no—
436C8—22no—
437C8—22no—
438C8—22no—
439C22—21no—
440C22—21no—
441C22—21no—
442C22—41no—
443C22—41no—
444C22—41no—
445C22C23×D411yescharacteristic
446C4—21no—
447C4—21no—
448C4—21no—
449C4—21no—
450C4—22no—
451C4—22no—
452C4—22no—
453C4—22no—
454C4—24no—
455C4—21no—
456C4—41no—
457C4—42no—
458C4—42no—
459C4—41no—
460C4—42no—
461C4—42no—
462C4—42no—
463C4—41no—
464C4C2×2−1+412yes—
465C2—41no—
466C2—81no—
467C2#348611yescharacteristic
468C2#358611yescharacteristic
469C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#121C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3502C2semidirect
3. #3390C2semidirect
4. #3388C2semidirect
5. #3387C2semidirect
6. #3387C2semidirect
7. #3377C2semidirect
8. #3377C2semidirect
9. #3374C2semidirect
10. #3369C2semidirect
12. #3242C2semidirect
14. #3237C2semidirect
15. #3127C2semidirect
18. #3113C2semidirect
19. #2987C2semidirect

Maximal subgroups

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

subgroupindex
#35552
#35022
#33902
#33882
#33872
#33772
#33742
#33692
#32442
#32422
#32402
#32372
#31272
#31212
#31172
#31132
#29872