Finite Group Databasebeta

← #62111

Subgroups — #62111

Order 256.

974 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3499C211yesmaximal, characteristic, complemented
2#3480C211yesmaximal, characteristic, complemented
3#3386C212yesmaximal, complemented
4#3373C212yesmaximal, complemented
5#3353C212yesmaximal, complemented
6#3345C214yesmaximal, complemented
7#3332C212yesmaximal, complemented
8#3308C214yesmaximal, complemented
9#3251C212yesmaximal, complemented
10#3245C211yesmaximal, characteristic, complemented
11#3239C212yesmaximal, complemented
12#3226C211yesmaximal, characteristic, complemented
13#3115C212yesmaximal, complemented
14#3103C211yesmaximal, characteristic, complemented
15#3079C212yesmaximal, complemented
16C2×#475C211yesmaximal, characteristic, complemented
17#2989C211yesmaximal, characteristic, complemented
18C2×2−1+4—21no—
19#559—21no—
20#559C2211yescharacteristic
21#557C2211yescharacteristic
22#556—21no—
23#556C2211yescharacteristic
24#553—22no—
25#553C2212yes—
26#550C2211yescharacteristic
27D4×Q8—21no—
28D4×Q8C2212yes—
29#548C2212yes—
30#547—22no—
31#547—21no—
32#547C2212yes—
33#547C2214yes—
34#536—21no—
35#536—22no—
36#532—21no—
37#532C2211yescharacteristic
38#532C2212yes—
39#532C2211yescharacteristic
40C2×C4⋊Q8C2211yescharacteristic
41C2×C4⋊Q8C2212yes—
42#529—22no—
43#529C2212yes—
44C4×#41—21no—
45C4×#41C2212yes—
46C4×#41C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48#501C2214yes—
49#500C2212yes—
50#489C2214yes—
51#486C2212yes—
52#484C2214yes—
53#482C2214yes—
54#481C2214yes—
55#481C2212yes—
56#480C2214yes—
57#478C2214yes—
58#477C2214yes—
59#476C2214yes—
60#475C2212yes—
61#475C2212yes—
62#475C2212yes—
63#475C2212yes—
64#475C2211yescharacteristic
65#475C2211yescharacteristic
66#474C2212yes—
67#474C2212yes—
68#474C2212yes—
69#474C2212yes—
70#469C2214yes—
71#468C2214yes—
72#466C2214yes—
73#463C2214yes—
74#460C2211yescharacteristic
75#460C2211yescharacteristic
76#459C2212yes—
77#459C2212yes—
78#449C2214yes—
79#448C2212yes—
80#446C2212yes—
81#442C2214yes—
82#440C2214yes—
83C4×SD16C2212yes—
84C4×SD16C2212yes—
85#436C2212yes—
86#435C2214yes—
87#432C2212yes—
88#431C2211yescharacteristic
89#428C2214yes—
90C2×#106C2212yes—
91#423C2212yes—
92C2×C4⋊C8C2211yescharacteristic
93#417C2214yes—
94C2×#103C2212yes—
952−1+4—48no—
96C2×#41—24no—
97C2×#41—22no—
98C2×#41—21no—
99C2×#41—22no—
100C2×#41—21no—
101C2×#41D411yescharacteristic
102C2×#41C2312yes—
103C22×Q8—22no—
104C22×Q8—22no—
105C22×Q8—21no—
106C22×Q8C2311yescharacteristic
107C2×SD16C2312yes—
108C2×SD16C2312yes—
109C2×D8C2314yes—
110C2×M16C2314yes—
111C22×C8C2312yes—
112C4⋊Q8—21no—
113C4⋊Q8—22no—
114C4⋊Q8—21no—
115C4⋊Q8—22no—
116C4⋊Q8—21no—
117C4⋊Q8C2312yes—
118C4⋊Q8C2311yescharacteristic
119C4⋊Q8C2312yes—
120C4⋊Q8C2314yes—
121C4⋊Q8C2311yescharacteristic
122#127—21no—
123#127C2311yescharacteristic
124#127C2311yescharacteristic
125#126—22no—
126#126—22no—
127#126—22no—
128#125—22no—
129#125C2312yes—
130#124—21no—
131#124—21no—
132#124—22no—
133#124—22no—
134#124—21no—
135#124—21no—
136#124C2312yes—
137#123—22no—
138#123—22no—
139#123—22no—
140#123—24no—
141#123—24no—
142#123—24no—
143C22⋊Q8—22no—
144C22⋊Q8—22no—
145C22⋊Q8—24no—
146C22⋊Q8—22no—
147C22⋊Q8—24no—
148C22⋊Q8C2312yes—
149#121—22no—
150#121—22no—
151#121—21no—
152#121—22no—
153#121—21no—
154#121—22no—
155#121C2312yes—
156#121C2312yes—
157#121C2314yes—
158#121C2312yes—
159C4×Q8—21no—
160C4×Q8—21no—
161C4×Q8—21no—
162C4×Q8—21no—
163C4×Q8D411yescharacteristic
164C4×Q8C2311yescharacteristic
165C4×Q8C2311yescharacteristic
166C4×Q8C2311yescharacteristic
167C4×Q8C2311yescharacteristic
168C4×Q8C2312yes—
169C4×Q8C2311yescharacteristic
170C4×D4—22no—
171C4×D4—22no—
172C4×D4—22no—
173C4×D4—21no—
174C4×D4—21no—
175C4×D4—22no—
176C4×D4—22no—
177C4×D4—21no—
178C4×D4—22no—
179C4×D4—21no—
180C4×D4D412yes—
181C4×D4D411yescharacteristic
182C4×D4C2312yes—
183C4×D4C2312yes—
184C4×D4C2312yes—
185C4×D4C2314yes—
186C4×D4C2312yes—
187C4×D4C2311yescharacteristic
188#117—22no—
189#117—22no—
190#117D411yescharacteristic
191#117D412yes—
192#117C2312yes—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2314yes—
199C2×C42—21no—
200C2×C42—22no—
201C2×C42C2311yescharacteristic
202C2×C42C2312yes—
203#107C2314yes—
204#107C2314yes—
205#107C2314yes—
206#106C2314yes—
207#106C2314yes—
208#106C2312yes—
209#106C2312yes—
210C4⋊C8C2312yes—
211C4⋊C8C2312yes—
212C4⋊C8C2311yescharacteristic
213C4⋊C8C2314yes—
214C4⋊C8C2311yescharacteristic
215#103C2314yes—
216#103C2314yes—
217#103C2312yes—
218#103C2312yes—
219#102C2314yes—
220#102C2314yes—
221#102C2312yes—
222#102C2312yes—
223#102C2314yes—
224#102C2314yes—
225C22⋊C8C2312yes—
226C22⋊C8C2314yes—
227#97C2314yes—
228C4×C8C2312yes—
229#41—24no—
230#41—24no—
231#41—42no—
232#41—48no—
233#41—416no—
234#41—48no—
235#41—44no—
236#41—44no—
237C2×Q8—21no—
238C2×Q8—21no—
239C2×Q8—24no—
240C2×Q8—22no—
241C2×Q8—21no—
242C2×Q8—22no—
243C2×Q8—22no—
244C2×Q8—41no—
245C2×Q8—48no—
246C2×Q8—48no—
247C2×Q8—44no—
248C2×Q8C2×D411yescharacteristic
249C2×Q8C2411yescharacteristic
250C2×Q8C2411yescharacteristic
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—24no—
254C2×D4—22no—
255C2×D4—22no—
256C2×D4—21no—
257C2×D4—21no—
258C2×D4—21no—
259C2×D4—21no—
260C2×D4C2×D412yes—
261C2×D4C2×D411yescharacteristic
262C2×D4C2412yes—
263C2×D4C2412yes—
264C22×C4—21no—
265C22×C4—24no—
266C22×C4—22no—
267C22×C4—21no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—24no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4C2×D412yes—
274C22×C4C2×D411yescharacteristic
275C22×C4C2×D412yes—
276C22×C4C2×D411yescharacteristic
277C22×C4C2411yescharacteristic
278C22×C4C2412yes—
279SD16—24no—
280SD16—42no—
281D8—44no—
282M16—44no—
283C2×C8—42no—
284C2×C8C2412yes—
285C2×C8C2412yes—
286C2×C8C2414yes—
287C4⋊C4—22no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—21no—
293C4⋊C4—24no—
294C4⋊C4—22no—
295C4⋊C4—21no—
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—21no—
302C4⋊C4—22no—
303C4⋊C4C2×D411yescharacteristic
304C4⋊C4C2×D411yescharacteristic
305C4⋊C4C2×D412yes—
306C4⋊C4C2×D412yes—
307C4⋊C4C2412yes—
308C4⋊C4C2414yes—
309C4⋊C4C2411yescharacteristic
310C4⋊C4C2411yescharacteristic
311C4⋊C4C2412yes—
312C22⋊C4—22no—
313C22⋊C4—22no—
314C22⋊C4—22no—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—22no—
319C22⋊C4—24no—
320C22⋊C4—22no—
321C22⋊C4—22no—
322C22⋊C4—24no—
323C22⋊C4—22no—
324C22⋊C4C2×D412yes—
325C22⋊C4C2×D412yes—
326C22⋊C4C2×D412yes—
327C42—21no—
328C42—21no—
329C42—22no—
330C42—22no—
331C42—21no—
332C42—21no—
333C42C2×D412yes—
334C42C2×D412yes—
335C42C2×D411yescharacteristic
336C42C2×D411yescharacteristic
337C42C2411yescharacteristic
338C42C2412yes—
339C42C2411yescharacteristic
340C23—22no—
341C23—22no—
342C23C22×D412yes—
343C23C22×D411yescharacteristic
344Q8—22no—
345Q8—21no—
346Q8—21no—
347Q8—21no—
348Q8—42no—
349Q8—48no—
350Q8—42no—
351Q8—44no—
352Q8—44no—
353Q8—42no—
354Q82−1+412yescomplemented
355D4—24no—
356D4—22no—
357D4—22no—
358D4—22no—
359D4—22no—
360D4—22no—
361D4—44no—
362D4—42no—
363D4—48no—
364D4—44no—
365D4—44no—
366D4—42no—
367D4—42no—
368D4—81no—
369D4—82no—
370C2×C4—21no—
371C2×C4—24no—
372C2×C4—21no—
373C2×C4—22no—
374C2×C4—21no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—21no—
380C2×C4—24no—
381C2×C4—22no—
382C2×C4—42no—
383C2×C4—41no—
384C2×C4—44no—
385C2×C4—42no—
386C2×C4—48no—
387C2×C4—48no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—82no—
392C2×C4—81no—
393C2×C4AGL(1,ℤ/8)14yes—
394C2×C4C22×D412yes—
395C2×C4C22×D412yes—
396C2×C4C22×D411yescharacteristic
397C2×C4C22×D411yescharacteristic
398C2×C4C22×D411yescharacteristic
399C2×C4C22×D412yes—
400C2×C4C22×D411yescharacteristic
401C2×C4C22×D411yescharacteristic
402C2×C4C2511yescharacteristic
403C8—22no—
404C8—24no—
405C8—22no—
406C22—21no—
407C22—21no—
408C22—22no—
409C22—22no—
410C22—22no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—42no—
416C22—42no—
417C22C2×AGL(1,ℤ/8)12yes—
418C22C23×D411yescharacteristic
419C4—21no—
420C4—22no—
421C4—21no—
422C4—22no—
423C4—21no—
424C4—22no—
425C4—22no—
426C4—41no—
427C4—41no—
428C4—41no—
429C4—44no—
430C4—42no—
431C4—42no—
432C4C2×AGL(1,ℤ/8)12yes—
433C4C2×AGL(1,ℤ/8)12yes—
434C4C2×2−1+411yescharacteristic
435C4#58511yescharacteristic
436C2—22no—
437C2—42no—
438C2—82no—
439C2—82no—
440C2#348911yescharacteristic
441C2C22×AGL(1,ℤ/8)11yescharacteristic
442C2#358611yescharacteristic
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. #3499C2semidirect
2. #3480C2semidirect
3. #3386C2semidirect
4. #3373C2semidirect
5. #3353C2semidirect
6. #3345C2semidirect
7. #3332C2semidirect
8. #3308C2semidirect
9. #3251C2semidirect
10. #3245C2semidirect
11. #3239C2semidirect
12. #3226C2semidirect
13. #3115C2semidirect
14. #3103C2semidirect
15. #3079C2semidirect
16. C2×#475C2semidirect
17. #2989C2semidirect
354. Q82−1+4semidirect

Maximal subgroups

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

subgroupindex
#34992
#34802
#33862
#33732
#33532
#33452
#33322
#33082
#32512
#32452
#32392
#32262
#31152
#31032
#30792
C2×#4752
#29892