Finite Group Databasebeta

← #38942

Subgroups — #38942

Order 256.

1032 conjugacy classes of subgroups.

The subgroup lattice has 389 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2856C211yesmaximal, characteristic, complemented
2#2756C214yesmaximal, complemented
3#2699C214yesmaximal, complemented
4#2641C212yesmaximal, complemented
5#2552C211yesmaximal, characteristic, complemented
6#2541C211yesmaximal, characteristic, complemented
7#2537C212yesmaximal, complemented
8#2500C212yesmaximal, complemented
9#2490C212yesmaximal, complemented
10#2428C212yesmaximal, complemented
11#2420C212yesmaximal, complemented
12#2414C212yesmaximal, complemented
13#2366C211yesmaximal, characteristic, complemented
14#2354C211yesmaximal, characteristic, complemented
15#2319C212yesmaximal, complemented
16C4×#121C211yesmaximal, characteristic, complemented
17#2283C211yesmaximal, characteristic, complemented
18C2×#127C2211yescharacteristic
19C2×#127C2212yes—
20C2×#125C2212yes—
21C2×#121C2211yescharacteristic
22C2×#121C2212yes—
23C2×#121C2212yes—
24C2×#121C2212yes—
25C2×#121C2212yes—
26C2×#121C2214yes—
27C2×#121C2212yes—
28C2×C4×D4C2212yes—
29C2×C4×D4C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×#117C2212yes—
33C22×C42C2211yescharacteristic
34#398C2214yes—
35#397C2214yes—
36#394C2214yes—
37#394C2214yes—
38#394C2214yes—
39#394C2214yes—
40#394C2214yes—
41#394C2214yes—
42#392C2214yes—
43#392C2214yes—
44#390C2212yes—
45#390C2212yes—
46#390C2212yes—
47#390C2212yes—
48#390C2212yes—
49#390C2212yes—
50#390C2212yes—
51#390C2211yescharacteristic
52#390C2214yes—
53#389C2211yescharacteristic
54#389C2212yes—
55#389C2212yes—
56#388C2214yes—
57#388C2214yes—
58#388C2214yes—
59#388C2214yes—
60#388C2212yes—
61#386C2214yes—
62#386C2214yes—
63#386C2212yes—
64#384C2211yescharacteristic
65#384C2212yes—
66#383C2212yes—
67#382C2211yescharacteristic
68#382C2211yescharacteristic
69#381C2214yes—
70#381C2212yes—
71#380C2214yes—
72#380C2212yes—
73#380C2211yescharacteristic
74#380C2211yescharacteristic
75#380C2211yescharacteristic
76C4×C4⋊C4C2212yes—
77C4×C4⋊C4C2211yescharacteristic
78C4×C4⋊C4C2211yescharacteristic
79C4×C4⋊C4C2211yescharacteristic
80C4×C22⋊C4C2212yes—
81C4×C22⋊C4C2212yes—
82#376C2212yes—
83C22×D4C2312yes—
84C22×D4C2311yescharacteristic
85C22×D4C2312yes—
86C22×D4C2312yes—
87C22×D4C2314yes—
88C22×D4C2312yes—
89C22×D4C2314yes—
90C22×D4C2314yes—
91C23×C4C2312yes—
92C23×C4C2311yescharacteristic
93C23×C4C2311yescharacteristic
94C23×C4C2311yescharacteristic
95C23×C4C2314yes—
96#127—24no—
97#127—44no—
98#125—44no—
99#121—24no—
100#121—48no—
101#121—44no—
102#121—44no—
103#121—44no—
104#121—44no—
105#121—44no—
106C4×D4—28no—
107C4×D4—24no—
108C4×D4—44no—
109C4×D4—44no—
110#117—44no—
111C2×C4⋊C4C2311yescharacteristic
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2311yescharacteristic
114C2×C4⋊C4C2311yescharacteristic
115C2×C4⋊C4C2311yescharacteristic
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2314yes—
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C22⋊C4C2312yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2312yes—
128C2×C22⋊C4C2312yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2314yes—
132C2×C22⋊C4C2312yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2314yes—
135C2×C22⋊C4C2314yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2314yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2314yes—
142C2×C42—24no—
143C2×C42C2312yes—
144C2×C42C2312yes—
145C2×C42C2312yes—
146C2×C42C2311yescharacteristic
147C2×C42C2311yescharacteristic
148C2×C42C2311yescharacteristic
149C2×C42C2314yes—
150C2×C42C2311yescharacteristic
151#95C2312yes—
152#95C2312yes—
153#95C2312yes—
154#95C2312yes—
155#95C2312yes—
156#95C2312yes—
157#95C2312yes—
158#95C2312yes—
159#95C2314yes—
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2314yes—
164C24C2412yes—
165C24C2414yes—
166C24C2411yescharacteristic
167C2×D4—24no—
168C2×D4—28no—
169C2×D4—24no—
170C2×D4—22no—
171C2×D4—24no—
172C2×D4—22no—
173C2×D4—24no—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—24no—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—22no—
180C2×D4—42no—
181C2×D4—42no—
182C2×D4—44no—
183C2×D4—44no—
184C2×D4—44no—
185C2×D4—44no—
186C2×D4—44no—
187C2×D4—44no—
188C2×D4—44no—
189C2×D4—42no—
190C2×D4—44no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—24no—
196C22×C4—22no—
197C22×C4—24no—
198C22×C4—22no—
199C22×C4—24no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—28no—
203C22×C4—41no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4C2411yescharacteristic
207C22×C4C2411yescharacteristic
208C22×C4C2412yes—
209C22×C4C2412yes—
210C22×C4C2412yes—
211C22×C4C2411yescharacteristic
212C22×C4C2412yes—
213C22×C4C2412yes—
214C22×C4C2412yes—
215C22×C4C2414yes—
216C22×C4C2411yescharacteristic
217C22×C4C2412yes—
218C22×C4C2411yescharacteristic
219C22×C4C2411yescharacteristic
220C4⋊C4—22no—
221C4⋊C4—22no—
222C4⋊C4—24no—
223C4⋊C4—22no—
224C4⋊C4—22no—
225C4⋊C4—22no—
226C4⋊C4—24no—
227C4⋊C4—22no—
228C4⋊C4—42no—
229C4⋊C4—42no—
230C4⋊C4—44no—
231C4⋊C4—44no—
232C4⋊C4—44no—
233C4⋊C4#4114yes—
234C22⋊C4—24no—
235C22⋊C4—28no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—44no—
239C22⋊C4—42no—
240C22⋊C4—42no—
241C22⋊C4—44no—
242C22⋊C4—42no—
243C22⋊C4—44no—
244C22⋊C4—42no—
245C22⋊C4—44no—
246C22⋊C4—44no—
247C22⋊C4—44no—
248C22⋊C4—44no—
249C22⋊C4—44no—
250C22⋊C4—44no—
251C42—22no—
252C42—22no—
253C42—22no—
254C42—24no—
255C42—24no—
256C42—24no—
257C42—44no—
258C42#4114yes—
259C23—21no—
260C23—21no—
261C23—21no—
262C23—21no—
263C23—21no—
264C23—21no—
265C23—22no—
266C23—24no—
267C23—22no—
268C23—24no—
269C23—22no—
270C23—24no—
271C23—24no—
272C23—22no—
273C23—22no—
274C23—24no—
275C23—24no—
276C23—22no—
277C23—24no—
278C23—22no—
279C23H(5,𝔽2)12yes—
280C23C2511yescharacteristic
281D4—48no—
282D4—48no—
283D4—44no—
284D4—48no—
285D4—84no—
286D4—88no—
287D4—88no—
288D4—88no—
289C2×C4—22no—
290C2×C4—21no—
291C2×C4—22no—
292C2×C4—21no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—21no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—21no—
322C2×C4—22no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—48no—
326C2×C4—44no—
327C2×C4—88no—
328C2×C4C2×#4112yes—
329C2×C4C2×#4114yes—
330C2×C4C2×#4112yes—
331C2×C4C2×#4112yes—
332C2×C4C2×#4112yes—
333C2×C4H(5,𝔽2)12yes—
334C2×C4H(5,𝔽2)12yes—
335C2×C4H(5,𝔽2)12yes—
336C22—22no—
337C22—22no—
338C22—22no—
339C22—41no—
340C22—41no—
341C22—41no—
342C22—41no—
343C22—42no—
344C22—44no—
345C22—42no—
346C22—44no—
347C22—44no—
348C22—42no—
349C22—44no—
350C22—42no—
351C22—44no—
352C22—42no—
353C22—44no—
354C22—42no—
355C22—42no—
356C22—44no—
357C22C22×#4111yescharacteristic
358C22C22×#4111yescharacteristic
359C22C2×H(5,𝔽2)11yescharacteristic
360C22C2×H(5,𝔽2)11yescharacteristic
361C22C2×H(5,𝔽2)11yescharacteristic
362C22C2×H(5,𝔽2)11yescharacteristic
363C22#58511yescharacteristic
364C4—22no—
365C4—24no—
366C4—41no—
367C4—42no—
368C4—41no—
369C4—41no—
370C4—42no—
371C4—42no—
372C4—44no—
373C4—42no—
374C4—42no—
375C4—42no—
376C4#54014yes—
377C4#55514yes—
378C2—42no—
379C2—82no—
380C2—84no—
381C2C2×#54011yescharacteristic
382C2C2×#55511yescharacteristic
383C2#349411yescharacteristic
384C2#351711yescharacteristic
385C2#351911yescharacteristic
386C2#354311yescharacteristic
387C2#354611yescharacteristic
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. #2856C2semidirect
2. #2756C2semidirect
3. #2699C2semidirect
4. #2641C2semidirect
5. #2552C2semidirect
6. #2541C2semidirect
7. #2537C2semidirect
8. #2500C2semidirect
9. #2490C2semidirect
10. #2428C2semidirect
11. #2420C2semidirect
12. #2414C2semidirect
13. #2366C2semidirect
14. #2354C2semidirect
15. #2319C2semidirect
16. C4×#121C2semidirect
17. #2283C2semidirect

Maximal subgroups

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

subgroupindex
#28562
#27562
#26992
#26412
#25522
#25412
#25372
#25002
#24902
#24282
#24202
#24142
#23662
#23542
#23192
C4×#1212
#22832