Finite Group Databasebeta

← #61484

Subgroups — #61484

Order 256.

875 conjugacy classes of subgroups.

The subgroup lattice has 357 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3523C212yesmaximal
2#3395C211yesmaximal, characteristic, complemented
3#3383C211yesmaximal, characteristic, complemented
4#3374C212yesmaximal, complemented
5#3342C211yesmaximal, characteristic, complemented
6#3336C212yesmaximal, complemented
7#3328C212yesmaximal, complemented
8#3312C214yesmaximal, complemented
9D4×Q16C211yesmaximal, characteristic, complemented
10D4×Q16C212yesmaximal, complemented
11#3177C212yesmaximal, complemented
12#3170C211yesmaximal, characteristic, complemented
13#3127C214yesmaximal, complemented
14#3113C212yesmaximal, complemented
15#2966C211yesmaximal, characteristic
16#2950C212yesmaximal, complemented
17C2×C4×Q16C211yesmaximal, characteristic, complemented
18C22×Q16C2211yescharacteristic
19C22×Q16C2212yes—
20#557—22no—
21#557C2212yes—
22#557C2212yes—
23#556—22no—
24#556C2212yes—
25#552—24no—
26#552C2214yes—
27D4×Q8C2212yes—
28D4×Q8C2214yes—
29#541—24no—
30#541C2214yes—
31#533—22no—
32#533C2212yes—
33#529—22no—
34#529C2211yescharacteristic
35#519C2214yes—
36C2×C4×Q8C2212yes—
37#500C2211yescharacteristic
38#499C2212yes—
39#494C2211yescharacteristic
40#494C2212yes—
41#491C2214yes—
42#487C2212yes—
43#485C2214yes—
44#485C2214yes—
45#483C2214yes—
46#479C2214yes—
47#479C2214yes—
48#475C2212yes—
49#475C2212yes—
50#470C2214yes—
51#467C2212yes—
52#467C2212yes—
53#467C2212yes—
54#467C2212yes—
55#462C2212yes—
56#462C2212yes—
57#462C2214yes—
58#462C2214yes—
59#451C2214yes—
60#451C2214yes—
61#451C2214yes—
62#446C2211yescharacteristic
63C8×Q8C2211yescharacteristic
64#441C2214yes—
65#441C2214yes—
66#441C2214yes—
67C4×Q16C2212yes—
68C4×Q16C2212yes—
69C4×Q16C2211yescharacteristic
70C4×Q16C2212yes—
71C4×Q16C2212yes—
72C4×Q16C2211yescharacteristic
73C4×Q16C2212yes—
74C4×Q16C2212yes—
75C4×Q16C2211yescharacteristic
76C4×Q16C2211yescharacteristic
77#436C2211yescharacteristic
78#435C2212yes—
79C8×D4C2212yes—
80C8×D4C2211yescharacteristic
81#433C2212yes—
82#432C2211yescharacteristic
83#427C2212yes—
84C2×#107C2211yescharacteristic
85#419C2214yes—
86C2×#103C2212yes—
87#405C2212yes—
88C2×C4×C8C2211yescharacteristic
89C22×Q8C2312yes—
90C22×Q8C2314yes—
91C2×Q16—24no—
92C2×Q16—28no—
93C2×Q16C2312yes—
94C2×Q16C2311yescharacteristic
95C2×Q16C2312yes—
96C2×Q16C2314yes—
97C2×Q16C2312yes—
98C2×Q16C2314yes—
99C2×Q16C2311yescharacteristic
100C2×M16C2312yes—
101C22×C8C2311yescharacteristic
102C22×C8C2312yes—
103C22×C8C2311yescharacteristic
104C4⋊Q8—22no—
105C4⋊Q8—22no—
106C4⋊Q8—24no—
107C4⋊Q8C2312yes—
108C4⋊Q8C2314yes—
109C4⋊Q8C2312yes—
110#126—24no—
111#126—24no—
112#126—24no—
113#126—24no—
114#126D412yes—
115#125—22no—
116#125—24no—
117#125—24no—
118#125—24no—
119#125—24no—
120#125—24no—
121#125—22no—
122#125D411yescharacteristic
123#125C2314yes—
124#124—22no—
125#124D411yescharacteristic
126#123—24no—
127#123D412yes—
128C22⋊Q8—22no—
129C22⋊Q8—24no—
130C22⋊Q8—24no—
131C22⋊Q8—24no—
132C22⋊Q8D411yescharacteristic
133C22⋊Q8C2314yes—
134C22⋊Q8C2314yes—
135C22⋊Q8C2314yes—
136#121D411yescharacteristic
137C4×Q8—22no—
138C4×Q8—24no—
139C4×Q8—24no—
140C4×Q8—22no—
141C4×Q8—22no—
142C4×Q8—22no—
143C4×Q8—22no—
144C4×Q8—22no—
145C4×Q8C2312yes—
146C4×Q8C2312yes—
147C4×Q8C2312yes—
148C4×Q8C2312yes—
149C4×Q8C2314yes—
150C4×Q8C2314yes—
151C4×Q8C2314yes—
152C4×Q8C2311yescharacteristic
153C4×D4—24no—
154C4×D4—22no—
155C4×D4C2312yes—
156C4×D4C2311yescharacteristic
157#117—22no—
158#117—24no—
159#117—24no—
160#117—24no—
161#117C2314yes—
162#117C2312yes—
163C2×C4⋊C4—22no—
164C2×C4⋊C4C2312yes—
165C2×C42—22no—
166C2×C42C2311yescharacteristic
167#107C2311yescharacteristic
168#107C2311yescharacteristic
169#107C2312yes—
170#107C2312yes—
171#107C2312yes—
172#106C2314yes—
173#106C2314yes—
174C4⋊C8C2311yescharacteristic
175C4⋊C8C2311yescharacteristic
176C4⋊C8C2312yes—
177C4⋊C8C2312yes—
178#103C2312yes—
179#103C2312yes—
180#103C2312yes—
181#103C2312yes—
182#103C2314yes—
183#103C2314yes—
184#103C2314yes—
185#103C2314yes—
186#103C2314yes—
187#103C2314yes—
188C22⋊C8C2312yes—
189C22⋊C8C2312yes—
190C22⋊C8C2312yes—
191#97C2312yes—
192#97C2312yes—
193C4×C8C2311yescharacteristic
194C4×C8C2311yescharacteristic
195C4×C8C2311yescharacteristic
196C4×C8C2311yescharacteristic
197C4×C8C2312yes—
198C2×Q8—22no—
199C2×Q8—24no—
200C2×Q8—22no—
201C2×Q8—24no—
202C2×Q8—28no—
203C2×Q8—42no—
204C2×Q8—44no—
205C2×Q8C2×D411yescharacteristic
206C2×Q8C2412yes—
207C2×Q8C2414yes—
208C2×Q8C2412yes—
209C2×D4C2×D412yes—
210C2×D4C2×D411yescharacteristic
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4C2×D411yescharacteristic
215C22×C4C2×D411yescharacteristic
216C22×C4C2411yescharacteristic
217C22×C4C2412yes—
218Q16—24no—
219Q16—28no—
220Q16—22no—
221Q16—24no—
222Q16—42no—
223Q16—44no—
224Q16#4114yes—
225M16—42no—
226C2×C8—22no—
227C2×C8—24no—
228C2×C8—41no—
229C2×C8C2411yescharacteristic
230C2×C8C2411yescharacteristic
231C2×C8C2411yescharacteristic
232C2×C8C2412yes—
233C2×C8C2412yes—
234C2×C8C2411yescharacteristic
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—24no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—22no—
244C4⋊C4—24no—
245C4⋊C4—22no—
246C4⋊C4—24no—
247C4⋊C4—22no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4C2×D412yes—
254C4⋊C4C2×D412yes—
255C4⋊C4C2×D411yescharacteristic
256C4⋊C4C2×D412yes—
257C4⋊C4C2×D411yescharacteristic
258C4⋊C4C2×D412yes—
259C4⋊C4C2412yes—
260C4⋊C4C2412yes—
261C4⋊C4C2414yes—
262C22⋊C4—24no—
263C22⋊C4—24no—
264C22⋊C4—24no—
265C22⋊C4—24no—
266C22⋊C4C2×D412yes—
267C22⋊C4C2×D412yes—
268C22⋊C4C2×D412yes—
269C22⋊C4C2×D412yes—
270C22⋊C4C2×D412yes—
271C42—22no—
272C42—22no—
273C42—22no—
274C42—22no—
275C42—24no—
276C42—24no—
277C42—24no—
278C42—24no—
279C42C2×D411yescharacteristic
280C42C2×D411yescharacteristic
281C42C2411yescharacteristic
282C42C2411yescharacteristic
283C42C2412yes—
284C23C22×D412yes—
285C23C22×D411yescharacteristic
286Q8—22no—
287Q8—22no—
288Q8—22no—
289Q8—24no—
290Q8—24no—
291Q8—22no—
292Q8—44no—
293Q8—48no—
294Q8—44no—
295Q8C2×#4114yes—
296D4—24no—
297D4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—24no—
310C2×C4—44no—
311C2×C4—48no—
312C2×C4—44no—
313C2×C4C22×D411yescharacteristic
314C2×C4C22×D411yescharacteristic
315C2×C4C22×D412yes—
316C2×C4C22×D412yes—
317C2×C4C22×D412yes—
318C2×C4C22×D411yescharacteristic
319C2×C4C22×D411yescharacteristic
320C2×C4C22×D411yescharacteristic
321C2×C4C2511yescharacteristic
322C8—21no—
323C8—22no—
324C8—21no—
325C8—21no—
326C8—22no—
327C8C2×#4112yes—
328C22—21no—
329C22—21no—
330C22—22no—
331C22—22no—
332C22—22no—
333C22#57812yes—
334C22C23×D411yescharacteristic
335C4—21no—
336C4—22no—
337C4—24no—
338C4—21no—
339C4—21no—
340C4—21no—
341C4—22no—
342C4—22no—
343C4—42no—
344C4—44no—
345C4—42no—
346C4—42no—
347C4—44no—
348C4#57812yes—
349C4C22×#4111yescharacteristic
350C4#58511yescharacteristic
351C2—22no—
352C2—42no—
353C2D4×#4111yescharacteristic
354C2C2×#57811yescharacteristic
355C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#121D4
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
2. #3395C2semidirect
3. #3383C2semidirect
4. #3374C2semidirect
5. #3342C2semidirect
6. #3336C2semidirect
7. #3328C2semidirect
8. #3312C2semidirect
9. D4×Q16C2semidirect
10. D4×Q16C2semidirect
11. #3177C2semidirect
12. #3170C2semidirect
13. #3127C2semidirect
14. #3113C2semidirect
16. #2950C2semidirect
17. C2×C4×Q16C2semidirect

Maximal subgroups

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

subgroupindex
#35232
#33952
#33832
#33742
#33422
#33362
#33282
#33122
D4×Q162
#31772
#31702
#31272
#31132
#29662
#29502
C2×C4×Q162