Finite Group Databasebeta

← #59444

Subgroups — #59444

Order 256.

1132 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C212yesmaximal, complemented
2#2694C214yesmaximal, complemented
3#2552C212yesmaximal, complemented
4#2542C211yesmaximal, characteristic, complemented
5#2542C211yesmaximal, characteristic, complemented
6#2536C212yesmaximal, complemented
7#2512C212yesmaximal, complemented
8#2479C214yesmaximal, complemented
9#2445C212yesmaximal
10#2417C212yesmaximal, complemented
11#2415C212yesmaximal, complemented
12#2354C211yesmaximal, characteristic, complemented
13#2354C212yesmaximal, complemented
14D4×C4⋊C4C211yesmaximal, characteristic, complemented
15C4×C4⋊Q8C211yesmaximal, characteristic, complemented
16C4×#127C211yesmaximal, characteristic
17C4×#125C211yesmaximal, characteristic, complemented
18#552—216no—
19C2×C4⋊Q8C2211yescharacteristic
20C2×#127C2211yescharacteristic
21C2×#126C2214yes—
22C2×#125C2214yes—
23C2×#125C2211yescharacteristic
24C2×#123C2214yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C4×Q8C2212yes—
30C2×C4×D4C2211yescharacteristic
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2212yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C2×#117C2212yes—
36C2×#117C2214yes—
37C22×C4⋊C4C2212yes—
38#399C2214yes—
39#399C2214yes—
40#398C2214yes—
41#398C2214yes—
42#397C2214yes—
43#396C2214yes—
44#394C2214yes—
45#394C2214yes—
46#391C2212yes—
47#390C2211yescharacteristic
48#390C2212yes—
49#390C2212yes—
50#390C2211yescharacteristic
51#390C2212yes—
52#390C2212yes—
53#390C2212yes—
54#389C2211yescharacteristic
55#389C2211yescharacteristic
56#389C2212yes—
57#389C2212yes—
58#389C2212yes—
59#389C2214yes—
60#388C2214yes—
61#388C2214yes—
62#388C2214yes—
63#388C2214yes—
64#387C2212yes—
65#387C2212yes—
66#386C2214yes—
67#385C2214yes—
68#384C2211yescharacteristic
69#384C2211yescharacteristic
70#384C2212yes—
71#384C2212yes—
72#382C2211yescharacteristic
73#380C2212yes—
74#380C2214yes—
75#380C2212yes—
76C4×C4⋊C4C2211yescharacteristic
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2211yescharacteristic
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C4⋊C4C2212yes—
83C43C2211yescharacteristic
84C22×Q8C2312yes—
85C22×D4C2311yescharacteristic
86C22×D4C2312yes—
87C22×D4C2312yes—
88C22×D4C2311yescharacteristic
89C23×C4C2312yes—
90C23×C4C2312yes—
91C23×C4C2314yes—
92C4⋊Q8—24no—
93#127—24no—
94#126—216no—
95#125—216no—
96#125D418yescomplemented
97#123—216no—
98C22⋊Q8—28no—
99C22⋊Q8—28no—
100C22⋊Q8—44no—
101C22⋊Q8—44no—
102C4×Q8—28no—
103C4×D4—28no—
104C4×D4—28no—
105C4×D4—24no—
106C4×D4—24no—
107C4×D4—44no—
108#117—28no—
109#117—216no—
110C2×C4⋊C4—28no—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2314yes—
113C2×C4⋊C4C2314yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2311yescharacteristic
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2311yescharacteristic
121C2×C4⋊C4C2314yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2311yescharacteristic
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C22⋊C4C2312yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2314yes—
147C2×C42C2314yes—
148C2×C42C2314yes—
149C2×C42C2311yescharacteristic
150C2×C42C2312yes—
151C2×C42C2311yescharacteristic
152C2×C42C2311yescharacteristic
153C2×C42C2311yescharacteristic
154C2×C42C2312yes—
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157C2×C42C2311yescharacteristic
158#95C2314yes—
159#95C2314yes—
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2312yes—
164#95C2314yes—
165#95C2312yes—
166#95C2312yes—
167#95C2314yes—
168C24C2412yes—
169C24C2412yes—
170C2×Q8—24no—
171C2×Q8—24no—
172C2×Q8—24no—
173C2×D4—24no—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—22no—
177C2×D4—22no—
178C2×D4—22no—
179C2×D4—22no—
180C2×D4—24no—
181C2×D4—22no—
182C2×D4—42no—
183C2×D4—42no—
184C2×D4#4114yes—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—44no—
194C22×C4C2411yescharacteristic
195C22×C4C2412yes—
196C22×C4C2412yes—
197C22×C4C2414yes—
198C22×C4C2412yes—
199C22×C4C2414yes—
200C22×C4C2412yes—
201C22×C4C2411yescharacteristic
202C22×C4C2412yes—
203C22×C4C2411yescharacteristic
204C22×C4C2412yes—
205C22×C4C2411yescharacteristic
206C22×C4C2411yescharacteristic
207C22×C4C2411yescharacteristic
208C22×C4C2411yescharacteristic
209C4⋊C4—24no—
210C4⋊C4—28no—
211C4⋊C4—28no—
212C4⋊C4—24no—
213C4⋊C4—28no—
214C4⋊C4—28no—
215C4⋊C4—24no—
216C4⋊C4—22no—
217C4⋊C4—22no—
218C4⋊C4—24no—
219C4⋊C4—24no—
220C4⋊C4—22no—
221C4⋊C4—22no—
222C4⋊C4—24no—
223C4⋊C4—42no—
224C4⋊C4—42no—
225C4⋊C4—42no—
226C4⋊C4—44no—
227C4⋊C4—44no—
228C4⋊C4C2×D414yes—
229C4⋊C4C2×D414yes—
230C4⋊C4C2×D418yes—
231C4⋊C4C2×D418yes—
232C22⋊C4—28no—
233C22⋊C4—24no—
234C22⋊C4—28no—
235C22⋊C4—28no—
236C22⋊C4—24no—
237C22⋊C4—28no—
238C22⋊C4—24no—
239C22⋊C4—24no—
240C22⋊C4—44no—
241C22⋊C4—42no—
242C22⋊C4—42no—
243C22⋊C4—44no—
244C22⋊C4—44no—
245C42—28no—
246C42—28no—
247C42—24no—
248C42—22no—
249C42—22no—
250C42—22no—
251C42—22no—
252C42—24no—
253C42—41no—
254C42C2×D414yes—
255C42#4114yes—
256C23—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23C2×#4114yes—
270C23C2511yescharacteristic
271Q8—48no—
272D4—28no—
273D4—48no—
274D4—48no—
275D4—44no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—22no—
282C2×C4—21no—
283C2×C4—21no—
284C2×C4—22no—
285C2×C4—21no—
286C2×C4—21no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—21no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—416no—
310C2×C4—48no—
311C2×C4—48no—
312C2×C4C22×D412yes—
313C2×C4C22×D414yes—
314C2×C4C22×D412yes—
315C2×C4C22×D414yes—
316C2×C4C22×D412yes—
317C2×C4C2×#4112yes—
318C2×C4C2×#4112yes—
319C2×C4C2×#4112yes—
320C2×C4C2×#4112yes—
321C2×C4H(5,𝔽2)12yes—
322C2×C42−1+412yes—
323C2×C42−1+412yes—
324C22—24no—
325C22—24no—
326C22—24no—
327C22—42no—
328C22—42no—
329C22—42no—
330C22—42no—
331C22—42no—
332C22—42no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22C23×D411yescharacteristic
339C22C22×#4111yescharacteristic
340C22C22×#4111yescharacteristic
341C22C2×H(5,𝔽2)11yescharacteristic
342C22C2×2−1+411yescharacteristic
343C22C2×2−1+411yescharacteristic
344C22#58511yescharacteristic
345C4—24no—
346C4—22no—
347C4—22no—
348C4—24no—
349C4—22no—
350C4—22no—
351C4—42no—
352C4—42no—
353C4—44no—
354C4—44no—
355C4—42no—
356C4—41no—
357C4—42no—
358C4#55014yes—
359C4#55214yescomplemented
360C2—44no—
361C2—82no—
362C2C2×#55011yescharacteristic
363C2D4×#4111yescharacteristic
364C2C2×#55211yescharacteristic
365C2#349911yescharacteristic
366C2#350711yescharacteristic
367C2#352011yescharacteristic
368C2#354711yescharacteristic
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. C2×#552C2semidirect
2. #2694C2semidirect
3. #2552C2semidirect
4. #2542C2semidirect
5. #2542C2semidirect
6. #2536C2semidirect
7. #2512C2semidirect
8. #2479C2semidirect
10. #2417C2semidirect
11. #2415C2semidirect
12. #2354C2semidirect
13. #2354C2semidirect
14. D4×C4⋊C4C2semidirect
15. C4×C4⋊Q8C2semidirect
17. C4×#125C2semidirect
96. #125D4semidirect
359. C4#552semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
#26942
#25522
#25422
#25362
#25122
#24792
#24452
#24172
#24152
#23542
D4×C4⋊C42
C4×C4⋊Q82
C4×#1272
C4×#1252