Finite Group Databasebeta

← #62586

Subgroups — #62586

Order 256.

891 conjugacy classes of subgroups.

The subgroup lattice has 437 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3517C211yesmaximal, characteristic, complemented
2#3511C211yesmaximal, characteristic, complemented
3#3372C212yesmaximal, complemented
4#3366C212yesmaximal, complemented
5#3309C214yesmaximal, complemented
6#3307C214yesmaximal, complemented
7#3305C212yesmaximal, complemented
8#3303C212yesmaximal, complemented
9#3240C212yesmaximal, complemented
10#3238C211yesmaximal, characteristic, complemented
11#3214C212yesmaximal, complemented
12#3214C211yesmaximal, characteristic, complemented
13#3180C212yesmaximal, complemented
14#3171C211yesmaximal, characteristic, complemented
15#3141C211yesmaximal, characteristic, complemented
16#3135C212yesmaximal, complemented
17#2970C211yesmaximal, characteristic, complemented
18#557C2211yescharacteristic
19#556—21no—
20#555C2212yes—
21#554C2212yes—
22#553—21no—
23#553—22no—
24#553C2214yes—
25#550—21no—
26#550C2211yescharacteristic
27#550C2212yes—
28#550C2211yescharacteristic
29#548—22no—
30#547—21no—
31#547C2211yescharacteristic
32#547C2212yes—
33#542—22no—
34#540—21no—
35#540—22no—
36#537—21no—
37#533C2212yes—
38#532C2212yes—
39#532C2211yescharacteristic
40#532C2211yescharacteristic
41#532C2212yes—
42C2×C4⋊Q8C2211yescharacteristic
43#529C2211yescharacteristic
44#529C2212yes—
45#520—21no—
46#520—21no—
47C4×#41C2211yescharacteristic
48#501C2211yescharacteristic
49#501C2212yes—
50#496C2211yescharacteristic
51#496C2212yes—
52#491C2214yes—
53#490C2214yes—
54#490C2211yescharacteristic
55#489C2211yescharacteristic
56#489C2212yes—
57#489C2212yes—
58#489C2212yes—
59#489C2212yes—
60#487C2212yes—
61#486C2212yes—
62#485C2214yes—
63#483C2212yes—
64#482C2214yes—
65#480C2212yes—
66#479C2214yes—
67#478C2214yes—
68#477C2212yes—
69#476C2212yes—
70#469C2212yes—
71#468C2212yes—
72#466C2214yes—
73#465C2214yes—
74#461C2212yes—
75#461C2214yes—
76#459C2212yes—
77#459C2214yes—
78#449C2214yes—
79#449C2214yes—
80#449C2214yes—
81#446C2212yes—
82#442C2214yes—
83#440C2214yes—
84C4×SD16C2212yes—
85C4×D8C2212yes—
86#435C2214yes—
87C8×D4C2212yes—
88#432C2211yescharacteristic
89#432C2212yes—
90#417C2214yes—
91#416C2214yes—
92#416C2214yes—
93C4×M16C2211yescharacteristic
94C2×#97C2212yes—
95C2×#41—21no—
96C2×#41—21no—
97C2×#41—22no—
98C2×#41D411yescharacteristic
99C2×#41C2312yes—
100C2×#41C2312yes—
101C2×#41C2312yes—
102C22×Q8—21no—
103C2×SD16C2312yes—
104C2×SD16C2314yes—
105C2×D8C2312yes—
106C2×D8C2314yes—
107C2×M16C2312yes—
108C22×C8C2314yes—
109C4⋊Q8—21no—
110C4⋊Q8—21no—
111C4⋊Q8C2311yescharacteristic
112C4⋊Q8C2312yes—
113C4⋊Q8C2312yes—
114C4⋊Q8C2312yes—
115C4⋊Q8C2311yescharacteristic
116#127—21no—
117#127—22no—
118#127C2311yescharacteristic
119#127C2311yescharacteristic
120#127C2312yes—
121#126—24no—
122#126—22no—
123#126—21no—
124#125—21no—
125#125—22no—
126#125C2311yescharacteristic
127#125C2314yes—
128#124—24no—
129#124—21no—
130#124—22no—
131#124C2311yescharacteristic
132#124C2312yes—
133#123—21no—
134#123—22no—
135#123—22no—
136#123—22no—
137#123—22no—
138#123—24no—
139C22⋊Q8—22no—
140C22⋊Q8—22no—
141C22⋊Q8—22no—
142C22⋊Q8—24no—
143C22⋊Q8C2312yes—
144C22⋊Q8C2311yescharacteristic
145#121—22no—
146#121—24no—
147#121—21no—
148#121—22no—
149#121—22no—
150#121—21no—
151#121—22no—
152#121—21no—
153#121—21no—
154#121—22no—
155#121—21no—
156#121—22no—
157#121—22no—
158#121—22no—
159#121—22no—
160#121C2312yes—
161#121C2311yescharacteristic
162#121C2312yes—
163#121C2314yes—
164C4×Q8—21no—
165C4×Q8—22no—
166C4×Q8—22no—
167C4×Q8D411yescharacteristic
168C4×Q8C2311yescharacteristic
169C4×Q8C2312yes—
170C4×Q8C2311yescharacteristic
171C4×D4—21no—
172C4×D4—22no—
173C4×D4—21no—
174C4×D4—22no—
175C4×D4—24no—
176C4×D4—21no—
177C4×D4—22no—
178C4×D4—22no—
179C4×D4—21no—
180C4×D4—22no—
181C4×D4—21no—
182C4×D4D411yescharacteristic
183C4×D4D412yes—
184C4×D4C2311yescharacteristic
185C4×D4C2312yes—
186C4×D4C2314yes—
187C4×D4C2312yes—
188C4×D4C2312yes—
189C4×D4C2311yescharacteristic
190#117—22no—
191#117—21no—
192#117—22no—
193#117D411yescharacteristic
194#117D412yes—
195#117C2314yes—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4C2312yes—
201C2×C42C2311yescharacteristic
202C2×C42C2312yes—
203#107C2312yes—
204#107C2314yes—
205#106C2312yes—
206#106C2314yes—
207C4⋊C8C2312yes—
208C4⋊C8C2314yes—
209#103C2312yes—
210#103C2314yes—
211#103C2314yes—
212#103C2314yes—
213#103C2314yes—
214#102C2312yes—
215#102C2314yes—
216#102C2314yes—
217#102C2314yes—
218#102C2314yes—
219#102C2312yes—
220#102C2312yes—
221C22⋊C8C2314yes—
222C22⋊C8C2312yes—
223#97C2311yescharacteristic
224#97C2312yes—
225#97C2314yes—
226#97C2311yescharacteristic
227C4×C8C2312yes—
228#41—42no—
229#41—44no—
230#41—44no—
231#41—44no—
232#41—44no—
233#41—44no—
234#41—84no—
235C2×Q8—21no—
236C2×Q8—22no—
237C2×Q8—22no—
238C2×Q8—82no—
239C2×Q8C2×D411yescharacteristic
240C2×Q8C2411yescharacteristic
241C2×Q8C2412yes—
242C2×D4—22no—
243C2×D4—22no—
244C2×D4—21no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4—22no—
248C2×D4—24no—
249C2×D4—21no—
250C2×D4—22no—
251C2×D4—21no—
252C2×D4—21no—
253C2×D4—21no—
254C2×D4—22no—
255C2×D4C2×D411yescharacteristic
256C2×D4C2×D412yes—
257C2×D4C2411yescharacteristic
258C2×D4C2412yes—
259C2×D4C2412yes—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—21no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—24no—
268C22×C4C2×D411yescharacteristic
269C22×C4C2×D412yes—
270C22×C4C2×D411yescharacteristic
271C22×C4C2×D412yes—
272C22×C4C2411yescharacteristic
273C22×C4C2412yes—
274SD16—44no—
275SD16—42no—
276D8—44no—
277D8—42no—
278M16—42no—
279C2×C8—44no—
280C2×C8C2412yes—
281C2×C8C2412yes—
282C2×C8C2414yes—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—21no—
286C4⋊C4—22no—
287C4⋊C4—21no—
288C4⋊C4—22no—
289C4⋊C4—24no—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4—21no—
293C4⋊C4—21no—
294C4⋊C4—21no—
295C4⋊C4—22no—
296C4⋊C4—24no—
297C4⋊C4—21no—
298C4⋊C4—22no—
299C4⋊C4C2×D411yescharacteristic
300C4⋊C4C2×D411yescharacteristic
301C4⋊C4C2×D412yes—
302C4⋊C4C2×D412yes—
303C4⋊C4C2414yes—
304C4⋊C4C2412yes—
305C4⋊C4C2411yescharacteristic
306C4⋊C4C2411yescharacteristic
307C22⋊C4—24no—
308C22⋊C4—22no—
309C22⋊C4—21no—
310C22⋊C4—22no—
311C22⋊C4—21no—
312C22⋊C4—21no—
313C22⋊C4—22no—
314C22⋊C4—24no—
315C22⋊C4—21no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—24no—
319C22⋊C4—21no—
320C22⋊C4—22no—
321C22⋊C4—22no—
322C22⋊C4C2×D412yes—
323C22⋊C4C2×D412yes—
324C22⋊C4C2×D412yes—
325C42—24no—
326C42—22no—
327C42—21no—
328C42C2×D411yescharacteristic
329C42C2×D412yes—
330C42C2×D412yes—
331C42C2×D411yescharacteristic
332C42C2411yescharacteristic
333C42C2411yescharacteristic
334C42C2412yes—
335C23—22no—
336C23—22no—
337C23—21no—
338C23C22×D412yes—
339C23C22×D411yescharacteristic
340Q8—22no—
341Q8—24no—
342Q8—22no—
343Q8—44no—
344Q8—42no—
345Q8—82no—
346D4—22no—
347D4—22no—
348D4—24no—
349D4—22no—
350D4—22no—
351D4—42no—
352D4—42no—
353D4—44no—
354D4—42no—
355D4—44no—
356D4—42no—
357D4—82no—
358D4—81no—
359D4—81no—
360D4—82no—
361D4—82no—
362D4—82no—
363D4—82no—
364D4—84no—
365C2×C4—22no—
366C2×C4—24no—
367C2×C4—22no—
368C2×C4—21no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—21no—
372C2×C4—24no—
373C2×C4—21no—
374C2×C4—41no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4—42no—
379C2×C4—44no—
380C2×C4—82no—
381C2×C4—82no—
382C2×C4—82no—
383C2×C4—84no—
384C2×C4—82no—
385C2×C4C22×D412yes—
386C2×C4C22×D412yes—
387C2×C4C22×D411yescharacteristic
388C2×C4C22×D411yescharacteristic
389C2×C4C22×D411yescharacteristic
390C2×C4C22×D411yescharacteristic
391C2×C4C22×D412yes—
392C2×C4C22×D411yescharacteristic
393C2×C4C2511yescharacteristic
394C8—22no—
395C8—24no—
396C8—22no—
397C22—21no—
398C22—22no—
399C22—22no—
400C22—21no—
401C22—21no—
402C22—22no—
403C22—42no—
404C22—41no—
405C22—42no—
406C22—42no—
407C22—41no—
408C22—42no—
409C22—42no—
410C22—41no—
411C22—42no—
412C22C23×D411yescharacteristic
413C4—21no—
414C4—22no—
415C4—21no—
416C4—22no—
417C4—21no—
418C4—21no—
419C4—22no—
420C4—44no—
421C4—41no—
422C4—42no—
423C4—41no—
424C4—41no—
425C4—42no—
426C4#57512yes—
427C4#58512yes—
428C2—41no—
429C2—42no—
430C2—82no—
431C2—82no—
432C2—81no—
433C2#350011yescharacteristic
434C2C2×#57511yescharacteristic
435C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3517C2semidirect
2. #3511C2semidirect
3. #3372C2semidirect
4. #3366C2semidirect
5. #3309C2semidirect
6. #3307C2semidirect
7. #3305C2semidirect
8. #3303C2semidirect
9. #3240C2semidirect
10. #3238C2semidirect
11. #3214C2semidirect
12. #3214C2semidirect
13. #3180C2semidirect
14. #3171C2semidirect
15. #3141C2semidirect
16. #3135C2semidirect
17. #2970C2semidirect

Maximal subgroups

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

subgroupindex
#35172
#35112
#33722
#33662
#33092
#33072
#33052
#33032
#32402
#32382
#32142
#31802
#31712
#31412
#31352
#29702