Finite Group Databasebeta

← #39743

Subgroups — #39743

Order 256.

1334 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#548C212yesmaximal, complemented
2#2856C211yesmaximal, characteristic, complemented
3#2733C212yesmaximal, complemented
4#2732C212yesmaximal, complemented
5#2730C214yesmaximal, complemented
6#2656C212yesmaximal, complemented
7#2543C214yesmaximal, complemented
8#2448C212yesmaximal, complemented
9#2431C212yesmaximal, complemented
10#2423C212yesmaximal, complemented
11#2416C212yesmaximal, complemented
12#2407C212yesmaximal, complemented
13#2325C212yesmaximal, complemented
14C4×#121C211yesmaximal, characteristic, complemented
15C2×#391C211yesmaximal, characteristic, complemented
16C22×#41C2212yes—
17C23×Q8C2211yescharacteristic
18#548—216no—
19C2×#127C2211yescharacteristic
20C2×#124C2212yes—
21C2×#124C2214yes—
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2214yes—
24C2×#121C2212yes—
25C2×#121C2212yes—
26C2×#121C2211yescharacteristic
27C2×#121C2214yes—
28C2×#121C2212yes—
29C2×#121C2214yes—
30C2×#121C2212yes—
31C2×C4×Q8C2212yes—
32C2×C4×D4C2214yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2211yescharacteristic
35C22×C4⋊C4C2211yescharacteristic
36C22×C42C2211yescharacteristic
37#399C2214yes—
38#399C2214yes—
39#398C2214yes—
40#397C2214yes—
41#396C2214yes—
42#394C2214yes—
43#394C2214yes—
44#392C2214yes—
45#392C2214yes—
46#392C2214yes—
47#391C2212yes—
48#391C2212yes—
49#391C2212yes—
50#391C2212yes—
51#390C2212yes—
52#390C2212yes—
53#390C2212yes—
54#390C2212yes—
55#390C2211yescharacteristic
56#389C2212yes—
57#389C2211yescharacteristic
58#388C2214yes—
59#388C2214yes—
60#388C2214yes—
61#388C2212yes—
62#387C2214yes—
63#386C2214yes—
64#386C2214yes—
65#386C2214yes—
66#386C2214yes—
67#386C2212yes—
68#385C2214yes—
69#384C2211yescharacteristic
70#380C2211yescharacteristic
71#380C2212yes—
72C4×C4⋊C4C2211yescharacteristic
73C4×C22⋊C4C2212yes—
74C2×#95C2212yes—
75C2×#95C2212yes—
76C2×#41—28no—
77C2×#41—44no—
78C2×#41—44no—
79C22×Q8—42no—
80C22×Q8—42no—
81C22×Q8D418yescomplemented
82C22×Q8C2312yes—
83C22×Q8C2312yes—
84C22×D4C2314yes—
85C22×D4C2312yes—
86C22×D4C2312yes—
87C22×D4C2311yescharacteristic
88C22×D4C2314yes—
89C22×D4C2312yes—
90C22×D4C2312yes—
91C22×D4C2314yes—
92C23×C4C2312yes—
93C23×C4C2311yescharacteristic
94C23×C4C2311yescharacteristic
95C23×C4C2312yes—
96C23×C4C2314yes—
97C23×C4C2312yes—
98C23×C4C2311yescharacteristic
99#127—42no—
100#124—28no—
101#124—216no—
102C22⋊Q8—28no—
103C22⋊Q8—216no—
104#121—28no—
105#121—216no—
106#121—24no—
107#121—28no—
108#121—44no—
109#121—44no—
110#121—48no—
111C4×Q8—28no—
112C4×D4—28no—
113C4×D4—216no—
114C4×D4—42no—
115C2×C4⋊C4—42no—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2312yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2314yes—
121C2×C4⋊C4C2311yescharacteristic
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2314yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C22⋊C4C2312yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2314yes—
132C2×C22⋊C4C2314yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2312yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2314yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2314yes—
143C2×C42—42no—
144C2×C42C2312yes—
145C2×C42C2314yes—
146C2×C42C2311yescharacteristic
147C2×C42C2311yescharacteristic
148C2×C42C2311yescharacteristic
149C2×C42C2311yescharacteristic
150#95C2314yes—
151#95C2314yes—
152#95C2314yes—
153#95C2314yes—
154#95C2312yes—
155#95C2312yes—
156#95C2312yes—
157#95C2314yes—
158#95C2314yes—
159C24C2412yes—
160C24C2414yes—
161C24C2411yescharacteristic
162#41—432no—
163C2×Q8—24no—
164C2×Q8—24no—
165C2×Q8—42no—
166C2×Q8—42no—
167C2×Q8—416no—
168C2×Q8C2×D418yes—
169C2×Q8C2×D418yes—
170C2×D4—24no—
171C2×D4—28no—
172C2×D4—24no—
173C2×D4—28no—
174C2×D4—28no—
175C2×D4—24no—
176C2×D4—28no—
177C2×D4—24no—
178C2×D4—22no—
179C2×D4—24no—
180C2×D4—24no—
181C2×D4—24no—
182C2×D4—24no—
183C2×D4—41no—
184C2×D4—41no—
185C2×D4—44no—
186C2×D4—44no—
187C2×D4—42no—
188C2×D4—44no—
189C2×D4—44no—
190C2×D4—42no—
191C2×D4—42no—
192C2×D4—42no—
193C2×D4—44no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—22no—
203C22×C4—41no—
204C22×C4—41no—
205C22×C4—41no—
206C22×C4—42no—
207C22×C4—42no—
208C22×C4—44no—
209C22×C4—44no—
210C22×C4—42no—
211C22×C4—42no—
212C22×C4C2×D414yes—
213C22×C4C2×D418yes—
214C22×C4#4114yescomplemented
215C22×C4C2411yescharacteristic
216C22×C4C2414yes—
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2412yes—
220C22×C4C2414yes—
221C22×C4C2414yes—
222C22×C4C2411yescharacteristic
223C22×C4C2411yescharacteristic
224C22×C4C2411yescharacteristic
225C22×C4C2411yescharacteristic
226C22×C4C2411yescharacteristic
227C4⋊C4—28no—
228C4⋊C4—24no—
229C4⋊C4—28no—
230C4⋊C4—24no—
231C4⋊C4—22no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—42no—
235C4⋊C4—41no—
236C4⋊C4—41no—
237C4⋊C4—42no—
238C4⋊C4—44no—
239C22⋊C4—24no—
240C22⋊C4—28no—
241C22⋊C4—24no—
242C22⋊C4—28no—
243C22⋊C4—28no—
244C22⋊C4—28no—
245C22⋊C4—28no—
246C22⋊C4—24no—
247C22⋊C4—24no—
248C22⋊C4—44no—
249C22⋊C4—42no—
250C22⋊C4—44no—
251C22⋊C4—44no—
252C22⋊C4—44no—
253C22⋊C4—44no—
254C42—28no—
255C42—24no—
256C42—22no—
257C42—22no—
258C42—41no—
259C42—41no—
260C23—21no—
261C23—21no—
262C23—21no—
263C23—21no—
264C23—24no—
265C23—22no—
266C23—22no—
267C23—24no—
268C23—24no—
269C23—22no—
270C23—22no—
271C23—24no—
272C23—22no—
273C23—24no—
274C23—22no—
275C23—24no—
276C23—24no—
277C23—22no—
278C23C22×D412yes—
279C23C2×#4112yes—
280C23H(5,𝔽2)12yes—
281C23C2511yescharacteristic
282Q8—216no—
283Q8—48no—
284D4—44no—
285D4—416no—
286D4—48no—
287D4—416no—
288D4—48no—
289D4—84no—
290D4—84no—
291D4—88no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—28no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—21no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—48no—
322C2×C4—44no—
323C2×C4—44no—
324C2×C4—416no—
325C2×C4—48no—
326C2×C4—84no—
327C2×C4C22×D418yes—
328C2×C4C22×D412yes—
329C2×C4C22×D412yes—
330C2×C4C2×#4112yes—
331C2×C4C2×#4112yes—
332C2×C4H(5,𝔽2)12yes—
333C2×C4H(5,𝔽2)12yes—
334C2×C42−1+412yes—
335C22—22no—
336C22—22no—
337C22—22no—
338C22—22no—
339C22—22no—
340C22—22no—
341C22—44no—
342C22—42no—
343C22—42no—
344C22—44no—
345C22—42no—
346C22—44no—
347C22—42no—
348C22—44no—
349C22—44no—
350C22—42no—
351C22—44no—
352C22—42no—
353C22—42no—
354C22—44no—
355C22#55014yes—
356C22C23×D411yescharacteristic
357C22C22×#4111yescharacteristic
358C22C2×H(5,𝔽2)11yescharacteristic
359C22C2×H(5,𝔽2)11yescharacteristic
360C22C2×H(5,𝔽2)11yescharacteristic
361C22C2×2−1+411yescharacteristic
362C22#58511yescharacteristic
363C4—22no—
364C4—28no—
365C4—22no—
366C4—22no—
367C4—22no—
368C4—42no—
369C4—44no—
370C4—42no—
371C4—42no—
372C4—41no—
373C4—44no—
374C4#53414yes—
375C2—24no—
376C2—82no—
377C2—84no—
378C2C2×#53411yescharacteristic
379C2C2×#55011yescharacteristic
380C2#349711yescharacteristic
381C2#350511yescharacteristic
382C2#351111yescharacteristic
383C2#353611yescharacteristic
384C2#355811yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#548C2semidirect
2. #2856C2semidirect
3. #2733C2semidirect
4. #2732C2semidirect
5. #2730C2semidirect
6. #2656C2semidirect
7. #2543C2semidirect
8. #2448C2semidirect
9. #2431C2semidirect
10. #2423C2semidirect
11. #2416C2semidirect
12. #2407C2semidirect
13. #2325C2semidirect
14. C4×#121C2semidirect
15. C2×#391C2semidirect
81. C22×Q8D4semidirect
214. C22×C4#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5482
#28562
#27332
#27322
#27302
#26562
#25432
#24482
#24312
#24232
#24162
#24072
#23252
C4×#1212
C2×#3912