Finite Group Databasebeta

← #59314

Subgroups — #59314

Order 256.

1183 conjugacy classes of subgroups.

The subgroup lattice has 375 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C212yesmaximal, complemented
2#2720C214yesmaximal, complemented
3#2551C211yesmaximal, characteristic, complemented
4#2542C212yesmaximal, complemented
5#2538C211yesmaximal, characteristic, complemented
6#2506C212yesmaximal, complemented
7#2487C212yesmaximal, complemented
8#2449C214yesmaximal, complemented
9#2440C212yesmaximal, complemented
10#2440C212yesmaximal, complemented
11#2423C212yesmaximal, complemented
12#2361C212yesmaximal
13Q8×C4⋊C4C211yesmaximal, characteristic, complemented
14D4×C4⋊C4C211yesmaximal, characteristic, complemented
15C4×C22⋊Q8C211yesmaximal, characteristic, complemented
16C4×#121C211yesmaximal, characteristic
17C2×#384C211yesmaximal, characteristic, complemented
18#554—216no—
19C2×C4⋊Q8C2212yes—
20C2×C4⋊Q8C2212yes—
21C2×#125C2214yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2214yes—
24C2×C22⋊Q8C2214yes—
25C2×C22⋊Q8C2214yes—
26C2×C22⋊Q8C2211yescharacteristic
27C2×#121C2211yescharacteristic
28C2×C4×Q8C2212yes—
29C2×C4×Q8C2211yescharacteristic
30C2×C4×D4C2211yescharacteristic
31C2×C4×D4C2214yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2212yes—
34C22×C4⋊C4C2212yes—
35C22×C4⋊C4C2212yes—
36C22×C4⋊C4C2212yes—
37C22×C4⋊C4C2212yes—
38C22×C42C2211yescharacteristic
39#400C2214yes—
40#399C2214yes—
41#399C2214yes—
42#398C2214yes—
43#398C2214yes—
44#396C2214yes—
45#395C2214yes—
46#395C2214yes—
47#391C2211yescharacteristic
48#390C2212yes—
49#390C2211yescharacteristic
50#389C2212yes—
51#389C2212yes—
52#389C2214yes—
53#389C2212yes—
54#389C2212yes—
55#389C2211yescharacteristic
56#389C2212yes—
57#389C2211yescharacteristic
58#388C2214yes—
59#388C2212yes—
60#387C2214yes—
61#387C2212yes—
62#386C2214yes—
63#386C2212yes—
64#385C2214yes—
65#385C2214yes—
66#385C2214yes—
67#385C2212yes—
68#384C2211yescharacteristic
69#384C2212yes—
70#384C2212yes—
71#384C2212yes—
72#384C2212yes—
73#384C2211yescharacteristic
74#380C2212yes—
75#380C2211yescharacteristic
76#380C2212yes—
77#380C2211yescharacteristic
78C4×C4⋊C4C2211yescharacteristic
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2211yescharacteristic
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2212yes—
84C22×Q8C2311yescharacteristic
85C22×Q8C2314yes—
86C22×D4C2312yes—
87C22×D4C2311yescharacteristic
88C23×C4C2311yescharacteristic
89C23×C4C2312yes—
90C23×C4C2311yescharacteristic
91C23×C4C2311yescharacteristic
92C23×C4C2314yes—
93C23×C4C2314yes—
94C4⋊Q8—28no—
95C4⋊Q8—44no—
96#125—216no—
97C22⋊Q8—28no—
98C22⋊Q8—216no—
99C22⋊Q8—216no—
100C22⋊Q8—48no—
101C22⋊Q8D418yescomplemented
102#121Q818yescomplemented
103C4×Q8—28no—
104C4×Q8—24no—
105C4×D4—28no—
106C4×D4—216no—
107C4×D4—24no—
108C4×D4—44no—
109C2×C4⋊C4—28no—
110C2×C4⋊C4—28no—
111C2×C4⋊C4—44no—
112C2×C4⋊C4—44no—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2314yes—
116C2×C4⋊C4C2314yes—
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2314yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C42—24no—
149C2×C42C2314yes—
150C2×C42C2312yes—
151C2×C42C2312yes—
152C2×C42C2312yes—
153C2×C42C2311yescharacteristic
154C2×C42C2311yescharacteristic
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157#95C2312yes—
158#95C2312yes—
159#95C2312yes—
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2314yes—
164#95C2312yes—
165#95C2312yes—
166#95C2314yes—
167#95C2314yes—
168#95C2314yes—
169C24C2412yes—
170C24C2411yescharacteristic
171C2×Q8—28no—
172C2×Q8—22no—
173C2×Q8—22no—
174C2×Q8—44no—
175C2×Q8—44no—
176C2×Q8C2×D414yes—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—22no—
180C2×D4—22no—
181C2×D4C2×Q818yes—
182C2×D4C2×Q814yes—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—28no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—28no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—44no—
199C22×C4C2×D414yes—
200C22×C4C2×Q814yes—
201C22×C4C2412yes—
202C22×C4C2412yes—
203C22×C4C2412yes—
204C22×C4C2412yes—
205C22×C4C2414yes—
206C22×C4C2414yes—
207C22×C4C2412yes—
208C22×C4C2411yescharacteristic
209C22×C4C2412yes—
210C22×C4C2412yes—
211C22×C4C2411yescharacteristic
212C22×C4C2411yescharacteristic
213C22×C4C2411yescharacteristic
214C22×C4C2411yescharacteristic
215C22×C4C2411yescharacteristic
216C4⋊C4—24no—
217C4⋊C4—28no—
218C4⋊C4—28no—
219C4⋊C4—24no—
220C4⋊C4—24no—
221C4⋊C4—28no—
222C4⋊C4—28no—
223C4⋊C4—28no—
224C4⋊C4—22no—
225C4⋊C4—24no—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—28no—
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—22no—
232C4⋊C4—22no—
233C4⋊C4—44no—
234C4⋊C4—42no—
235C4⋊C4—42no—
236C4⋊C4—44no—
237C4⋊C4—44no—
238C4⋊C4C2×D414yes—
239C4⋊C4C2×D418yes—
240C4⋊C4C2×Q814yes—
241C22⋊C4—24no—
242C22⋊C4—24no—
243C22⋊C4—24no—
244C22⋊C4—28no—
245C22⋊C4—24no—
246C22⋊C4—24no—
247C22⋊C4—44no—
248C22⋊C4—44no—
249C22⋊C4C2×D418yes—
250C22⋊C4C2×Q818yes—
251C42—28no—
252C42—24no—
253C42—22no—
254C42—22no—
255C42—22no—
256C42—24no—
257C42—24no—
258C42#4114yes—
259C23—21no—
260C23—21no—
261C23—21no—
262C23—21no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23C22×D412yes—
270C23C22×Q814yes—
271C23C22×Q812yes—
272C232−1+412yes—
273C23C2511yescharacteristic
274Q8—28no—
275Q8—88no—
276D4—216no—
277D4—28no—
278C2×C4—28no—
279C2×C4—22no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—22no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—21no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—24no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—48no—
314C2×C4—88no—
315C2×C4—88no—
316C2×C4C22×D414yes—
317C2×C4C22×D412yes—
318C2×C4C22×D414yes—
319C2×C4C22×D412yes—
320C2×C4C22×Q812yes—
321C2×C4C22×Q814yes—
322C2×C4C22×Q812yes—
323C2×C4C2×#4112yes—
324C2×C4C2×#4112yes—
325C2×C4C2×#4112yes—
326C2×C4H(5,𝔽2)12yes—
327C2×C4H(5,𝔽2)12yes—
328C2×C42−1+412yes—
329C22—22no—
330C22—22no—
331C22—22no—
332C22—22no—
333C22—22no—
334C22—22no—
335C22—24no—
336C22—24no—
337C22—24no—
338C22—42no—
339C22—42no—
340C22—42no—
341C22—42no—
342C22D4×Q814yes—
343C22C23×D411yescharacteristic
344C22C23×Q811yescharacteristic
345C22C22×#4111yescharacteristic
346C22C2×H(5,𝔽2)11yescharacteristic
347C22C2×H(5,𝔽2)11yescharacteristic
348C22C2×2−1+411yescharacteristic
349C22C2×2−1+411yescharacteristic
350C4—22no—
351C4—24no—
352C4—24no—
353C4—22no—
354C4—22no—
355C4—22no—
356C4—24no—
357C4—42no—
358C4—42no—
359C4—44no—
360C4—44no—
361C4—42no—
362C4—42no—
363C4#54714yes—
364C4#55414yescomplemented
365C2—24no—
366C2—44no—
367C2C2×#54711yescharacteristic
368C2C2×D4×Q811yescharacteristic
369C2C2×#55411yescharacteristic
370C2#349211yescharacteristic
371C2#349811yescharacteristic
372C2#350311yescharacteristic
373C2#355211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#554C2semidirect
2. #2720C2semidirect
3. #2551C2semidirect
4. #2542C2semidirect
5. #2538C2semidirect
6. #2506C2semidirect
7. #2487C2semidirect
8. #2449C2semidirect
9. #2440C2semidirect
10. #2440C2semidirect
11. #2423C2semidirect
13. Q8×C4⋊C4C2semidirect
14. D4×C4⋊C4C2semidirect
15. C4×C22⋊Q8C2semidirect
17. C2×#384C2semidirect
101. C22⋊Q8D4semidirect
102. #121Q8semidirect
364. C4#554semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
#27202
#25512
#25422
#25382
#25062
#24872
#24492
#24402
#24232
#23612
Q8×C4⋊C42
D4×C4⋊C42
C4×C22⋊Q82
C4×#1212
C2×#3842