Finite Group Databasebeta

← #52431

Subgroups — #52431

Order 256.

774 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2836C212yesmaximal, complemented
2#2834C212yesmaximal, complemented
3#2831C212yesmaximal, complemented
4#2830C211yesmaximal, characteristic, complemented
5#2822C211yesmaximal, characteristic, complemented
6#2789C211yesmaximal, characteristic, complemented
7#2770C212yesmaximal, complemented
8#2766C212yesmaximal, complemented
9#2724C211yesmaximal, characteristic, complemented
10#2707C212yesmaximal, complemented
11#2643C212yesmaximal, complemented
12#2583C211yesmaximal, characteristic, complemented
13#2579C212yesmaximal, complemented
14#2510C212yesmaximal, complemented
15#2504C211yesmaximal, characteristic
16#2473C212yesmaximal, complemented
17#2450C212yesmaximal, complemented
18#2443C212yesmaximal
19C2×#398C211yesmaximal, characteristic, complemented
20C2×#125C2212yes—
21C2×#123C2212yes—
22C2×C22⋊Q8C2211yescharacteristic
23C2×#121C2211yescharacteristic
24C2×C4×D4C2212yes—
25C22×C4⋊C4C2211yescharacteristic
26C22×C4⋊C4C2211yescharacteristic
27C22×C4⋊C4C2212yes—
28#401C2212yes—
29#401C2212yes—
30#400C2212yes—
31#400C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#400C2212yes—
36#399C2212yes—
37#398C2211yescharacteristic
38#398C2212yes—
39#398C2212yes—
40#398C2211yescharacteristic
41#398C2212yes—
42#398C2212yes—
43#398C2212yes—
44#398C2211yescharacteristic
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2211yescharacteristic
49#398C2212yes—
50#398C2211yescharacteristic
51#398C2211yescharacteristic
52#397C2212yes—
53#397C2212yes—
54#397C2212yes—
55#397C2212yes—
56#397C2212yes—
57#397C2212yes—
58#397C2212yes—
59#397C2212yes—
60#396C2212yes—
61#396C2212yes—
62#396C2212yes—
63#396C2212yes—
64#395C2211yescharacteristic
65#395C2211yescharacteristic
66#394C2212yes—
67#393C2212yes—
68#391C2212yes—
69#390C2211yescharacteristic
70#390C2211yescharacteristic
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#383C2212yes—
99#382C2211yescharacteristic
100#382C2211yescharacteristic
101#380C2212yes—
102#380C2212yes—
103C4×C22⋊C4C2211yescharacteristic
104C4×C22⋊C4C2211yescharacteristic
105C2×#95C2211yescharacteristic
106C2×#95C2212yes—
107C22×Q8C2311yescharacteristic
108C22×D4C2312yes—
109C22×D4C2311yescharacteristic
110C23×C4C2311yescharacteristic
111C23×C4C2312yes—
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2312yes—
115C23×C4C2312yes—
116#125—44no—
117#123—44no—
118C22⋊Q8—42no—
119#121—42no—
120C4×D4—44no—
121C2×C4⋊C4—44no—
122C2×C4⋊C4—42no—
123C2×C4⋊C4—42no—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2311yescharacteristic
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C42C2311yescharacteristic
167C2×C42C2312yes—
168C2×C42C2311yescharacteristic
169C2×C42C2312yes—
170#95C2312yes—
171#95C2312yes—
172#95C2312yes—
173#95C2312yes—
174#95C2312yes—
175#95C2311yescharacteristic
176#95C2311yescharacteristic
177#95C2311yescharacteristic
178#95C2311yescharacteristic
179#95C2312yes—
180#95C2312yes—
181#95C2312yes—
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202C24C2412yes—
203C24C2411yescharacteristic
204C2×Q8—41no—
205C2×Q8—42no—
206C2×D4—24no—
207C2×D4—24no—
208C2×D4—24no—
209C2×D4—22no—
210C2×D4—41no—
211C2×D4—41no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—42no—
219C22×C4—41no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4—42no—
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2412yes—
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C22×C4C2411yescharacteristic
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2411yescharacteristic
240C22×C4C2411yescharacteristic
241C22×C4C2412yes—
242C22×C4C2411yescharacteristic
243C22×C4C2412yes—
244C22×C4C2411yescharacteristic
245C4⋊C4—24no—
246C4⋊C4—24no—
247C4⋊C4—24no—
248C4⋊C4—41no—
249C4⋊C4—41no—
250C4⋊C4—41no—
251C4⋊C4—42no—
252C4⋊C4—42no—
253C4⋊C4—41no—
254C4⋊C4—41no—
255C4⋊C4—42no—
256C4⋊C4—41no—
257C4⋊C4—42no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—42no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—41no—
266C4⋊C4—42no—
267C4⋊C4—41no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C22⋊C4—24no—
273C22⋊C4—24no—
274C22⋊C4—24no—
275C22⋊C4—42no—
276C22⋊C4—42no—
277C22⋊C4—42no—
278C22⋊C4—42no—
279C22⋊C4—42no—
280C22⋊C4—42no—
281C22⋊C4—42no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C42—22no—
288C42—41no—
289C42—42no—
290C42—42no—
291C23—21no—
292C23—22no—
293C23—21no—
294C23—22no—
295C23—22no—
296C23—22no—
297C23—22no—
298C23—22no—
299C23—22no—
300C23—22no—
301C23H(5,𝔽2)12yes—
302C232−1+414yes—
303C23C2511yescharacteristic
304Q8—82no—
305D4—48no—
306D4—82no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—21no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—21no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—48no—
356C2×C4—82no—
357C2×C4—84no—
358C2×C4—84no—
359C2×C4H(5,𝔽2)12yes—
360C22—22no—
361C22—22no—
362C22—24no—
363C22—24no—
364C22—42no—
365C22—42no—
366C22—42no—
367C22—42no—
368C22—42no—
369C22—42no—
370C22—42no—
371C22#56314yes—
372C22C2×H(5,𝔽2)11yescharacteristic
373C22C2×H(5,𝔽2)11yescharacteristic
374C22C2×2−1+412yes—
375C22#58512yes—
376C22#58511yescharacteristic
377C4—22no—
378C4—42no—
379C4—41no—
380C4—41no—
381C4—41no—
382C4—41no—
383C4—42no—
384C4—41no—
385C4—42no—
386C4—42no—
387C4—42no—
388C4—42no—
389C4—42no—
390C4—42no—
391C4—42no—
392C4—42no—
393C4—42no—
394C2—24no—
395C2—82no—
396C2C2×#56311yescharacteristic
397C2#353311yescharacteristic
398C2#353411yescharacteristic
399C2#354112yes—
400C2#355312yes—
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. #2836C2semidirect
2. #2834C2semidirect
3. #2831C2semidirect
4. #2830C2semidirect
5. #2822C2semidirect
6. #2789C2semidirect
7. #2770C2semidirect
8. #2766C2semidirect
9. #2724C2semidirect
10. #2707C2semidirect
11. #2643C2semidirect
12. #2583C2semidirect
13. #2579C2semidirect
14. #2510C2semidirect
16. #2473C2semidirect
17. #2450C2semidirect
19. C2×#398C2semidirect

Maximal subgroups

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

subgroupindex
#28362
#28342
#28312
#28302
#28222
#27892
#27702
#27662
#27242
#27072
#26432
#25832
#25792
#25102
#25042
#24732
#24502
#24432
C2×#3982