Finite Group Databasebeta

← #61478

Subgroups — #61478

Order 256.

884 conjugacy classes of subgroups.

The subgroup lattice has 363 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3518C212yesmaximal, complemented
2#3393C211yesmaximal, characteristic, complemented
3Q8×Q16C211yesmaximal, characteristic, complemented
4#3369C212yesmaximal, complemented
5#3342C212yesmaximal, complemented
6#3341C211yesmaximal, characteristic, complemented
7#3329C212yesmaximal, complemented
8#3313C214yesmaximal, complemented
9D4×Q16C211yesmaximal, characteristic, complemented
10#3285C212yesmaximal, complemented
11#3175C212yesmaximal, complemented
12#3170C211yesmaximal, characteristic, complemented
13#3121C214yesmaximal, complemented
14#3116C212yesmaximal, complemented
15#2966C211yesmaximal, characteristic, complemented
16#2950C212yesmaximal, complemented
17C4×#135C211yesmaximal, characteristic, complemented
18C2×#135C2211yescharacteristic
19C22×Q16C2212yes—
20Q82C2212yes—
21#556—24no—
22#556—22no—
23#556C2212yes—
24#556C2214yes—
25#555—22no—
26#555C2212yes—
27D4×Q8C2212yes—
28#548C2214yes—
29#542—24no—
30#542C2214yes—
31#533—22no—
32#533C2212yes—
33#529—22no—
34#529C2211yescharacteristic
35#519C2214yes—
36C4×#41C2212yes—
37#500C2211yescharacteristic
38#500C2212yes—
39#495C2212yes—
40#494C2211yescharacteristic
41#489C2214yes—
42#487C2212yes—
43#485C2214yes—
44#485C2214yes—
45#482C2214yes—
46#477C2212yes—
47#477C2214yes—
48#476C2212yes—
49#475C2214yes—
50#468C2214yes—
51#467C2212yes—
52#467C2212yes—
53#467C2212yes—
54#466C2212yes—
55#464C2214yes—
56#464C2214yes—
57#462C2212yes—
58#461C2212yes—
59#452C2214yes—
60#451C2214yes—
61#448C2214yes—
62#446C2211yescharacteristic
63C8×Q8C2211yescharacteristic
64#441C2214yes—
65#441C2214yes—
66#440C2214yes—
67C4×Q16C2212yes—
68C4×Q16C2212yes—
69C4×Q16C2211yescharacteristic
70C4×Q16C2212yes—
71C4×Q16C2212yes—
72C4×Q16C2211yescharacteristic
73C4×SD16C2212yes—
74C4×SD16C2212yes—
75C4×D8C2211yescharacteristic
76C4×D8C2211yescharacteristic
77#436C2211yescharacteristic
78#435C2212yes—
79C8×D4C2211yescharacteristic
80C8×D4C2212yes—
81#433C2212yes—
82#432C2211yescharacteristic
83#427C2212yes—
84#427C2211yescharacteristic
85#419C2214yes—
86#416C2212yes—
87#405C2212yes—
88C2×C4×C8C2211yescharacteristic
89C2×#41C2312yes—
90C22×Q8C2314yes—
91#135—24no—
92C2×Q16—28no—
93C2×Q16C2312yes—
94C2×Q16C2314yes—
95C2×Q16C2312yes—
96C2×Q16C2311yescharacteristic
97C2×SD16C2312yes—
98C2×SD16C2314yes—
99C2×D8C2311yescharacteristic
100C2×M16C2312yes—
101C22×C8C2312yes—
102C22×C8C2311yescharacteristic
103C22×C8C2311yescharacteristic
104C4⋊Q8—22no—
105C4⋊Q8—22no—
106C4⋊Q8—24no—
107C4⋊Q8C2312yes—
108C4⋊Q8C2312yes—
109C4⋊Q8C2314yes—
110#126—24no—
111#126—24no—
112#126—24no—
113#126—24no—
114#126D412yes—
115#125—22no—
116#125D411yescharacteristic
117#124—24no—
118#124—24no—
119#124—24no—
120#124—24no—
121#124D411yescharacteristic
122#124C2314yes—
123#123—24no—
124#123D412yes—
125C22⋊Q8—22no—
126C22⋊Q8—22no—
127C22⋊Q8—24no—
128C22⋊Q8—24no—
129C22⋊Q8—24no—
130C22⋊Q8D411yescharacteristic
131C22⋊Q8C2314yes—
132C22⋊Q8C2314yes—
133#121—22no—
134#121—24no—
135#121D411yescharacteristic
136#121C2314yes—
137C4×Q8—22no—
138C4×Q8—24no—
139C4×Q8—24no—
140C4×Q8—24no—
141C4×Q8—22no—
142C4×Q8C2312yes—
143C4×Q8C2312yes—
144C4×Q8C2314yes—
145C4×Q8C2314yes—
146C4×Q8C2314yes—
147C4×Q8C2311yescharacteristic
148C4×D4—22no—
149C4×D4—22no—
150C4×D4—22no—
151C4×D4—24no—
152C4×D4C2312yes—
153C4×D4C2312yes—
154C4×D4C2312yes—
155C4×D4C2311yescharacteristic
156#117—22no—
157#117—22no—
158#117—22no—
159#117—24no—
160#117—24no—
161#117—22no—
162#117C2312yes—
163#117C2314yes—
164#117C2312yes—
165C2×C42—22no—
166C2×C42C2311yescharacteristic
167#107C2311yescharacteristic
168#107C2311yescharacteristic
169#107C2312yes—
170#107C2312yes—
171#107C2314yes—
172#106C2312yes—
173#106C2314yes—
174C4⋊C8C2311yescharacteristic
175C4⋊C8C2311yescharacteristic
176C4⋊C8C2312yes—
177C4⋊C8C2312yes—
178#103C2312yes—
179#103C2312yes—
180#103C2314yes—
181#103C2314yes—
182#103C2314yes—
183#103C2314yes—
184#103C2314yes—
185#102C2312yes—
186#102C2312yes—
187#102C2314yes—
188C22⋊C8C2312yes—
189C22⋊C8C2312yes—
190C22⋊C8C2312yes—
191#97C2312yes—
192#97C2312yes—
193C4×C8C2311yescharacteristic
194C4×C8C2311yescharacteristic
195C4×C8C2311yescharacteristic
196C4×C8C2311yescharacteristic
197C4×C8C2312yes—
198#41—24no—
199#41—42no—
200C2×Q8—24no—
201C2×Q8—22no—
202C2×Q8—24no—
203C2×Q8—28no—
204C2×Q8—44no—
205C2×Q8C2×D411yescharacteristic
206C2×Q8C2414yes—
207C2×Q8C2412yes—
208C2×D4—22no—
209C2×D4—24no—
210C2×D4C2×D411yescharacteristic
211C2×D4C2×D412yes—
212C2×D4C2412yes—
213C22×C4—24no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4C2×D411yescharacteristic
218C22×C4C2×D411yescharacteristic
219C22×C4C2411yescharacteristic
220C22×C4C2412yes—
221Q16—28no—
222Q16—24no—
223Q16—42no—
224Q16#4114yes—
225SD16—24no—
226SD16—44no—
227D8—22no—
228M16—42no—
229C2×C8—24no—
230C2×C8—22no—
231C2×C8—41no—
232C2×C8C2411yescharacteristic
233C2×C8C2411yescharacteristic
234C2×C8C2411yescharacteristic
235C2×C8C2412yes—
236C2×C8C2412yes—
237C2×C8C2411yescharacteristic
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—22no—
241C4⋊C4—22no—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—22no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4C2×D411yescharacteristic
250C4⋊C4C2×D411yescharacteristic
251C4⋊C4C2×D412yes—
252C4⋊C4C2×D412yes—
253C4⋊C4C2×D412yes—
254C4⋊C4C2×D412yes—
255C4⋊C4C2412yes—
256C4⋊C4C2412yes—
257C4⋊C4C2414yes—
258C22⋊C4—24no—
259C22⋊C4—24no—
260C22⋊C4—22no—
261C22⋊C4—24no—
262C22⋊C4—22no—
263C22⋊C4—22no—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4—24no—
267C22⋊C4C2×D412yes—
268C22⋊C4C2×D412yes—
269C22⋊C4C2×D412yes—
270C22⋊C4C2×D412yes—
271C22⋊C4C2×D412yes—
272C42—22no—
273C42—22no—
274C42—22no—
275C42—24no—
276C42—24no—
277C42—24no—
278C42—24no—
279C42C2×D411yescharacteristic
280C42C2×D411yescharacteristic
281C42C2411yescharacteristic
282C42C2411yescharacteristic
283C42C2412yes—
284C23—22no—
285C23C22×D411yescharacteristic
286C23C22×D412yes—
287Q8—22no—
288Q8—22no—
289Q8—24no—
290Q8—24no—
291Q8—48no—
292Q8—82no—
293Q8—84no—
294Q8C2×#4114yes—
295D4—22no—
296D4—22no—
297D4—22no—
298D4—42no—
299D4—44no—
300D4—84no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—24no—
310C2×C4—22no—
311C2×C4—41no—
312C2×C4—44no—
313C2×C4—48no—
314C2×C4—44no—
315C2×C4—82no—
316C2×C4C22×D411yescharacteristic
317C2×C4C22×D411yescharacteristic
318C2×C4C22×D411yescharacteristic
319C2×C4C22×D412yes—
320C2×C4C22×D412yes—
321C2×C4C22×D412yes—
322C2×C4C22×D411yescharacteristic
323C2×C4C22×D411yescharacteristic
324C2×C4C2511yescharacteristic
325C8—21no—
326C8—22no—
327C8—21no—
328C8—21no—
329C8—22no—
330C8C2×#4112yes—
331C22—21no—
332C22—22no—
333C22—22no—
334C22—21no—
335C22—21no—
336C22—22no—
337C22—42no—
338C22—42no—
339C22—42no—
340C22C23×D411yescharacteristic
341C4—21no—
342C4—21no—
343C4—22no—
344C4—21no—
345C4—22no—
346C4—24no—
347C4—21no—
348C4—22no—
349C4—42no—
350C4—44no—
351C4—44no—
352C4—42no—
353C4#57812yes—
354C4C22×#4111yescharacteristic
355C4#58511yescharacteristic
356C2—41no—
357C2—42no—
358C2—82no—
359C2D4×#4111yescharacteristic
360C2C2×#57811yescharacteristic
361C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #529 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3518C2semidirect
2. #3393C2semidirect
3. Q8×Q16C2semidirect
4. #3369C2semidirect
5. #3342C2semidirect
6. #3341C2semidirect
7. #3329C2semidirect
8. #3313C2semidirect
9. D4×Q16C2semidirect
10. #3285C2semidirect
11. #3175C2semidirect
12. #3170C2semidirect
13. #3121C2semidirect
14. #3116C2semidirect
15. #2966C2semidirect
16. #2950C2semidirect
17. C4×#135C2semidirect

Maximal subgroups

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

subgroupindex
#35182
#33932
Q8×Q162
#33692
#33422
#33412
#33292
#33132
D4×Q162
#32852
#31752
#31702
#31212
#31162
#29662
#29502
C4×#1352