Finite Group Databasebeta

← #34253

Subgroups — #34253

Order 256.

1213 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#520C211yesmaximal, characteristic
2#2353C214yesmaximal, complemented
3#2352C214yesmaximal, complemented
4#2347C212yesmaximal, complemented
5#2346C212yesmaximal, complemented
6#2345C212yesmaximal, complemented
7#2344C212yesmaximal, complemented
8#2320C212yesmaximal, complemented
9#2319C212yesmaximal, complemented
10#2316C211yesmaximal, characteristic, complemented
11#2311C211yesmaximal, characteristic
12#2297C211yesmaximal, characteristic
13#2295C212yesmaximal, complemented
14#2293C212yesmaximal, complemented
15C2×#389C211yesmaximal, characteristic, complemented
16#2274C211yesmaximal, characteristic, complemented
17C4×#117C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19#520C4116yescomplemented
20C2×C4×Q8C2212yes—
21C2×C4×D4C2214yes—
22C2×C4×D4C2212yes—
23C2×#117C2211yescharacteristic
24C2×#117C2211yescharacteristic
25C2×#117C2214yes—
26C2×#117C2211yescharacteristic
27C2×#117C2212yes—
28C22×C4⋊C4C2211yescharacteristic
29C22×C4⋊C4C2212yes—
30C22×C4⋊C4C2211yescharacteristic
31C22×C4⋊C4C2212yes—
32C22×C42C2211yescharacteristic
33#391C2212yes—
34#391C2211yescharacteristic
35#391C2211yescharacteristic
36#390C2212yes—
37#390C2211yescharacteristic
38#390C2211yescharacteristic
39#389C2212yes—
40#389C2212yes—
41#389C2212yes—
42#389C2212yes—
43#389C2212yes—
44#389C2212yes—
45#389C2212yes—
46#389C2212yes—
47#388C2214yes—
48#388C2214yes—
49#388C2214yes—
50#388C2214yes—
51#387C2214yes—
52#387C2214yes—
53#387C2214yes—
54#387C2214yes—
55#386C2214yes—
56#386C2212yes—
57#386C2212yes—
58#383C2214yes—
59#382C2214yes—
60#381C2214yes—
61#380C2212yes—
62#380C2212yes—
63#380C2214yes—
64#380C2214yes—
65C4×C4⋊C4C2212yes—
66C4×C4⋊C4C2212yes—
67C4×C4⋊C4C2211yescharacteristic
68C4×C4⋊C4C2212yes—
69C4×C4⋊C4C2211yescharacteristic
70C4×C4⋊C4C2211yescharacteristic
71C4×C4⋊C4C2212yes—
72C4×C4⋊C4C2211yescharacteristic
73C4×C4⋊C4C2214yes—
74C4×C22⋊C4C2212yes—
75C4×C22⋊C4C2212yes—
76C4×C22⋊C4C2214yes—
77C4×C22⋊C4C2212yes—
78C4×C22⋊C4C2214yes—
79C4×C22⋊C4C2212yes—
80#376C2212yes—
81#376C2214yes—
82C2×#95C2212yes—
83C43C2212yes—
84C2×#41—24no—
85C2×#41—24no—
86C2×#41C2×C418yes—
87C22×Q8C2311yescharacteristic
88C22×D4C2312yes—
89C22×D4C2311yescharacteristic
90C23×C4C2311yescharacteristic
91C23×C4C2311yescharacteristic
92C23×C4C2312yes—
93C23×C4C2312yes—
94C23×C4C2312yes—
95C23×C4C2314yes—
96C23×C4C2311yescharacteristic
97C4×Q8C2×C4116yescomplemented
98C4×D4C2×C4132yes—
99C4×D4C2×C4116yescomplemented
100#117—24no—
101#117—24no—
102#117—48no—
103#117C2×C418yes—
104#117C2×C4116yescomplemented
105C2×C4⋊C4—24no—
106C2×C4⋊C4—44no—
107C2×C4⋊C4C2×C418yes—
108C2×C4⋊C4C2×C4116yescomplemented
109C2×C4⋊C4C2314yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2311yescharacteristic
113C2×C4⋊C4C2311yescharacteristic
114C2×C4⋊C4C2311yescharacteristic
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2311yescharacteristic
124C2×C22⋊C4C2312yes—
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2312yes—
127C2×C22⋊C4C2312yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2312yes—
130C2×C22⋊C4C2314yes—
131C2×C22⋊C4C2312yes—
132C2×C22⋊C4C2312yes—
133C2×C22⋊C4C2314yes—
134C2×C42—24no—
135C2×C42C2312yes—
136C2×C42C2312yes—
137C2×C42C2312yes—
138C2×C42C2311yescharacteristic
139C2×C42C2312yes—
140C2×C42C2311yescharacteristic
141C2×C42C2311yescharacteristic
142C2×C42C2311yescharacteristic
143C2×C42C2314yes—
144C2×C42C2312yes—
145C2×C42C2312yes—
146C2×C42C2314yes—
147C2×C42C2312yes—
148C2×C42C2314yes—
149#95C2314yes—
150#95C2314yes—
151#95C2312yes—
152#95C2312yes—
153#95C2312yes—
154#95C2312yes—
155#95C2312yes—
156#95C2314yes—
157#95C2314yes—
158#95C2314yes—
159#95C2314yes—
160#95C2312yes—
161#95C2314yes—
162#95C2312yes—
163#95C2312yes—
164#95C2314yes—
165C24C2412yes—
166C24C2411yescharacteristic
167#41—232no—
168C2×Q8—22no—
169C2×Q8—22no—
170C2×Q8C22×C414yes—
171C2×D4—24no—
172C2×D4—24no—
173C2×D4—22no—
174C2×D4—22no—
175C2×D4C22×C418yes—
176C2×D4C22×C414yes—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—22no—
180C22×C4—22no—
181C22×C4—24no—
182C22×C4—22no—
183C22×C4—22no—
184C22×C4—42no—
185C22×C4—44no—
186C22×C4—41no—
187C22×C4—41no—
188C22×C4—44no—
189C22×C4—42no—
190C22×C4—42no—
191C22×C4—42no—
192C22×C4C22×C418yes—
193C22×C4C22×C418yes—
194C22×C4C22×C4116yes—
195C22×C4C22×C414yes—
196C22×C4#4114yes—
197C22×C4#4114yes—
198C22×C4C2411yescharacteristic
199C22×C4C2412yes—
200C22×C4C2412yes—
201C22×C4C2412yes—
202C22×C4C2412yes—
203C22×C4C2411yescharacteristic
204C22×C4C2414yes—
205C22×C4C2412yes—
206C22×C4C2412yes—
207C22×C4C2412yes—
208C22×C4C2414yes—
209C22×C4C2411yescharacteristic
210C22×C4C2411yescharacteristic
211C22×C4C2411yescharacteristic
212C22×C4C2411yescharacteristic
213C4⋊C4—24no—
214C4⋊C4—24no—
215C4⋊C4—22no—
216C4⋊C4—22no—
217C4⋊C4—22no—
218C4⋊C4—22no—
219C4⋊C4—28no—
220C4⋊C4—44no—
221C4⋊C4—44no—
222C4⋊C4—44no—
223C4⋊C4C22×C418yes—
224C4⋊C4C22×C418yes—
225C4⋊C4C22×C414yes—
226C4⋊C4C22×C4116yes—
227C4⋊C4C22×C414yes—
228C22⋊C4—24no—
229C22⋊C4—24no—
230C22⋊C4—24no—
231C22⋊C4—24no—
232C22⋊C4—42no—
233C22⋊C4—44no—
234C22⋊C4—42no—
235C22⋊C4—44no—
236C22⋊C4C22×C418yes—
237C22⋊C4C22×C4116yes—
238C42—22no—
239C42—22no—
240C42—22no—
241C42—22no—
242C42—24no—
243C42—24no—
244C42—24no—
245C42—24no—
246C42—42no—
247C42—44no—
248C42—42no—
249C42—44no—
250C42C22×C418yes—
251C42C22×C4116yes—
252C23—21no—
253C23—21no—
254C23—21no—
255C23—21no—
256C23—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23—22no—
261C23—22no—
262C23C23×C414yes—
263C23C23×C412yes—
264C23C2×#4112yes—
265C23C2×#4112yes—
266C23C2511yescharacteristic
267Q8—28no—
268D4—216no—
269D4—28no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—22no—
281C2×C4—24no—
282C2×C4—216no—
283C2×C4—21no—
284C2×C4—21no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—21no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—22no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—22no—
304C2×C4—48no—
305C2×C4—416no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—84no—
309C2×C4#117116yescomplemented
310C2×C4C23×C414yes—
311C2×C4C23×C414yes—
312C2×C4C23×C414yes—
313C2×C4C23×C418yes—
314C2×C4C23×C412yes—
315C2×C4C23×C412yes—
316C2×C4C2×#4112yes—
317C2×C4C2×#4112yes—
318C2×C4C2×#4112yes—
319C2×C4C2×#4112yes—
320C2×C4H(5,𝔽2)12yes—
321C2×C42−1+412yes—
322C22—22no—
323C22—22no—
324C22—22no—
325C22—22no—
326C22—22no—
327C22—22no—
328C22—24no—
329C22—24no—
330C22—24no—
331C22—42no—
332C22—42no—
333C22—42no—
334C22—42no—
335C22C2×#11714yes—
336C22C24×C411yescharacteristic
337C22C22×#4111yescharacteristic
338C22C22×#4111yescharacteristic
339C22C2×H(5,𝔽2)11yescharacteristic
340C22C2×2−1+411yescharacteristic
341C22#58511yescharacteristic
342C22#58511yescharacteristic
343C4—24no—
344C4—24no—
345C4—28no—
346C4—24no—
347C4—22no—
348C4—22no—
349C4—41no—
350C4—44no—
351C4—41no—
352C4—42no—
353C4—42no—
354C4—42no—
355C4—42no—
356C4C2×#11714yes—
357C4C2×#11714yes—
358C2—24no—
359C2—44no—
360C2C22×#11711yescharacteristic
361C2C4×H(5,𝔽2)11yescharacteristic
362C2C4×2−1+411yescharacteristic
363C2#349411yescharacteristic
364C2#349511yescharacteristic
365C2#351111yescharacteristic
366C2#351211yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC22×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2353C2semidirect
3. #2352C2semidirect
4. #2347C2semidirect
5. #2346C2semidirect
6. #2345C2semidirect
7. #2344C2semidirect
8. #2320C2semidirect
9. #2319C2semidirect
10. #2316C2semidirect
13. #2295C2semidirect
14. #2293C2semidirect
15. C2×#389C2semidirect
16. #2274C2semidirect
17. C4×#117C2semidirect
19. #520C4semidirect
97. C4×Q8C2×C4semidirect
99. C4×D4C2×C4semidirect
104. #117C2×C4semidirect
108. C2×C4⋊C4C2×C4semidirect
309. C2×C4#117semidirect

Maximal subgroups

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

subgroupindex
C2×#5202
#23532
#23522
#23472
#23462
#23452
#23442
#23202
#23192
#23162
#23112
#22972
#22952
#22932
C2×#3892
#22742
C4×#1172