Finite Group Databasebeta

← #35186

Subgroups — #35186

Order 256.

914 conjugacy classes of subgroups.

The subgroup lattice has 341 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2861C212yesmaximal, complemented
2#2860C212yesmaximal, complemented
3#2651C214yesmaximal, complemented
4#2582C211yesmaximal, characteristic, complemented
5#2552C211yesmaximal, characteristic, complemented
6#2548C211yesmaximal, characteristic
7#2548C211yesmaximal, characteristic
8#2512C212yesmaximal, complemented
9#2468C214yesmaximal, complemented
10#2454C212yesmaximal, complemented
11#2448C212yesmaximal, complemented
12#2447C212yesmaximal, complemented
13#2326C212yesmaximal, complemented
14#2319C212yesmaximal, complemented
15C4×#127C211yesmaximal, characteristic
16#2295C211yesmaximal, characteristic, complemented
17C42×Q8C211yesmaximal, characteristic, complemented
18C2×#127C2211yescharacteristic
19C2×#126C2214yes—
20C2×#125C2212yes—
21C2×#124C2212yes—
22C2×#124C2212yes—
23C2×C4×Q8C2211yescharacteristic
24C2×C4×Q8C2211yescharacteristic
25C2×C4×Q8C2211yescharacteristic
26C2×C4×Q8C2211yescharacteristic
27C2×C4×D4C2212yes—
28C2×C4×D4C2212yes—
29C2×C4×D4C2212yes—
30#399C2214yes—
31#398C2214yes—
32#398C2214yes—
33#397C2214yes—
34#397C2214yes—
35#396C2214yes—
36#394C2214yes—
37#394C2214yes—
38#391C2212yes—
39#391C2212yes—
40#391C2211yescharacteristic
41#391C2211yescharacteristic
42#390C2212yes—
43#390C2212yes—
44#390C2212yes—
45#390C2212yes—
46#390C2212yes—
47#390C2212yes—
48#390C2212yes—
49#390C2212yes—
50#390C2212yes—
51#389C2212yes—
52#389C2212yes—
53#389C2212yes—
54#389C2211yescharacteristic
55#389C2212yes—
56#389C2211yescharacteristic
57#388C2214yes—
58#388C2214yes—
59#388C2214yes—
60#388C2214yes—
61#388C2214yes—
62#388C2214yes—
63#388C2214yes—
64#387C2212yes—
65#387C2212yes—
66#385C2214yes—
67#385C2214yes—
68#384C2211yescharacteristic
69#384C2212yes—
70#381C2214yes—
71#380C2214yes—
72C4×C4⋊C4C2211yescharacteristic
73C4×C4⋊C4C2212yes—
74C4×C4⋊C4C2212yes—
75C4×C4⋊C4C2212yes—
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2211yescharacteristic
78C4×C4⋊C4C2211yescharacteristic
79C4×C4⋊C4C2211yescharacteristic
80#376C2212yes—
81C43C2211yescharacteristic
82C43C2212yes—
83C22×Q8C2311yescharacteristic
84C22×Q8C2311yescharacteristic
85C22×D4C2312yes—
86C22×D4C2312yes—
87C22×D4C2312yes—
88C23×C4C2314yes—
89#127—24no—
90#126—48no—
91#125—44no—
92#124—28no—
93#124—44no—
94C4×Q8—24no—
95C4×Q8—24no—
96C4×Q8—24no—
97C4×Q8—24no—
98C4×D4—28no—
99C4×D4—44no—
100C4×D4—44no—
101C2×C4⋊C4C2312yes—
102C2×C4⋊C4C2312yes—
103C2×C4⋊C4C2311yescharacteristic
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2311yescharacteristic
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2311yescharacteristic
111C2×C4⋊C4C2311yescharacteristic
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2311yescharacteristic
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2314yes—
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2314yes—
131C2×C42C2311yescharacteristic
132C2×C42C2311yescharacteristic
133C2×C42C2311yescharacteristic
134C2×C42C2312yes—
135C2×C42C2312yes—
136C2×C42C2312yes—
137C2×C42C2312yes—
138C2×C42C2312yes—
139C2×C42C2312yes—
140C2×C42C2312yes—
141C2×C42C2311yescharacteristic
142C2×C42C2311yescharacteristic
143C2×C42C2312yes—
144C2×C42C2311yescharacteristic
145C2×C42C2311yescharacteristic
146#95C2312yes—
147#95C2312yes—
148#95C2312yes—
149#95C2312yes—
150#95C2312yes—
151#95C2312yes—
152#95C2312yes—
153#95C2312yes—
154#95C2312yes—
155#95C2312yes—
156#95C2314yes—
157#95C2314yes—
158#95C2314yes—
159#95C2314yes—
160C24C2414yes—
161C2×Q8—22no—
162C2×Q8—22no—
163C2×Q8—22no—
164C2×Q8—22no—
165C2×Q8—22no—
166C2×Q8#4114yes—
167C2×D4—24no—
168C2×D4—24no—
169C2×D4—24no—
170C2×D4—24no—
171C2×D4—24no—
172C2×D4—24no—
173C2×D4—24no—
174C2×D4—42no—
175C2×D4—42no—
176C22×C4—28no—
177C22×C4—44no—
178C22×C4—44no—
179C22×C4C2412yes—
180C22×C4C2412yes—
181C22×C4C2411yescharacteristic
182C22×C4C2412yes—
183C22×C4C2412yes—
184C22×C4C2412yes—
185C22×C4C2412yes—
186C22×C4C2414yes—
187C22×C4C2412yes—
188C22×C4C2411yescharacteristic
189C22×C4C2411yescharacteristic
190C22×C4C2412yes—
191C22×C4C2411yescharacteristic
192C22×C4C2411yescharacteristic
193C22×C4C2411yescharacteristic
194C22×C4C2411yescharacteristic
195C4⋊C4—24no—
196C4⋊C4—24no—
197C4⋊C4—24no—
198C4⋊C4—24no—
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—22no—
202C4⋊C4—22no—
203C4⋊C4—24no—
204C4⋊C4—24no—
205C4⋊C4—22no—
206C4⋊C4—24no—
207C4⋊C4—22no—
208C4⋊C4—42no—
209C4⋊C4—42no—
210C4⋊C4—44no—
211C4⋊C4—44no—
212C4⋊C4—44no—
213C4⋊C4—44no—
214C22⋊C4—28no—
215C22⋊C4—28no—
216C22⋊C4—28no—
217C22⋊C4—28no—
218C22⋊C4—44no—
219C22⋊C4—44no—
220C22⋊C4—44no—
221C22⋊C4—44no—
222C22⋊C4—44no—
223C22⋊C4—44no—
224C22⋊C4—44no—
225C42—24no—
226C42—22no—
227C42—24no—
228C42—24no—
229C42—24no—
230C42—24no—
231C42—22no—
232C42—22no—
233C42—24no—
234C42—24no—
235C42—22no—
236C42—41no—
237C42—42no—
238C42#4114yes—
239C42#4114yes—
240C23—24no—
241C23—24no—
242C23—24no—
243C23—24no—
244C23—24no—
245C23—24no—
246C23—24no—
247C23C2511yescharacteristic
248Q8—28no—
249Q8—44no—
250D4—48no—
251D4—48no—
252D4—48no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—21no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—21no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—21no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—21no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—24no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—24no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—21no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—88no—
291C2×C4C2×#4112yes—
292C2×C4C2×#4114yes—
293C2×C4C2×#4112yes—
294C2×C4C2×#4112yes—
295C2×C4C2×#4112yes—
296C2×C4C2×#4112yes—
297C2×C4C2×#4112yes—
298C2×C4C2×#4112yes—
299C2×C4H(5,𝔽2)12yes—
300C2×C4H(5,𝔽2)12yes—
301C2×C42−1+412yes—
302C22—44no—
303C22—44no—
304C22—44no—
305C22—44no—
306C22—44no—
307C22—44no—
308C22—44no—
309C22C22×#4111yescharacteristic
310C22C22×#4111yescharacteristic
311C22C22×#4111yescharacteristic
312C22C2×H(5,𝔽2)11yescharacteristic
313C22C2×H(5,𝔽2)11yescharacteristic
314C22C2×2−1+411yescharacteristic
315C22#58511yescharacteristic
316C4—24no—
317C4—22no—
318C4—22no—
319C4—22no—
320C4—22no—
321C4—42no—
322C4—42no—
323C4—42no—
324C4—42no—
325C4—44no—
326C4—42no—
327C4—41no—
328C4—42no—
329C4—42no—
330C4#52914yes—
331C4#54214yes—
332C2—84no—
333C2C2×#52911yescharacteristic
334C2C2×#54211yescharacteristic
335C2#346011yescharacteristic
336C2#350711yescharacteristic
337C2#350811yescharacteristic
338C2#351711yescharacteristic
339C2#352211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2861C2semidirect
2. #2860C2semidirect
3. #2651C2semidirect
4. #2582C2semidirect
5. #2552C2semidirect
8. #2512C2semidirect
9. #2468C2semidirect
10. #2454C2semidirect
11. #2448C2semidirect
12. #2447C2semidirect
13. #2326C2semidirect
14. #2319C2semidirect
16. #2295C2semidirect
17. C42×Q8C2semidirect

Maximal subgroups

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

subgroupindex
#28612
#28602
#26512
#25822
#25522
#25482
#25122
#24682
#24542
#24482
#24472
#23262
#23192
C4×#1272
#22952
C42×Q82