Finite Group Databasebeta

← #42050

Subgroups — #42050

Order 256.

952 conjugacy classes of subgroups.

The subgroup lattice has 455 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2844C211yesmaximal, characteristic, complemented
2#2830C211yesmaximal, characteristic, complemented
3#2749C212yesmaximal, complemented
4#2737C212yesmaximal, complemented
5#2688C212yesmaximal, complemented
6#2686C212yesmaximal, complemented
7#2648C212yesmaximal, complemented
8#2638C211yesmaximal, characteristic, complemented
9#2619C212yesmaximal, complemented
10#2609C211yesmaximal, characteristic, complemented
11#2597C212yesmaximal, complemented
12#2555C211yesmaximal, characteristic, complemented
13#2461C212yesmaximal, complemented
14#2457C212yesmaximal, complemented
15#2444C212yesmaximal, complemented
16#2430C212yesmaximal, complemented
17#2388C211yesmaximal, characteristic, complemented
18#2343C212yesmaximal, complemented
19#2328C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C2×#127C2211yescharacteristic
22C2×#124C2212yes—
23C2×#123C2212yes—
24C2×C22⋊Q8C2211yescharacteristic
25C2×#121C2212yes—
26C2×#121C2212yes—
27C2×#121C2212yes—
28C2×C4×D4C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×#117C2212yes—
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#398C2211yescharacteristic
36#397C2212yes—
37#397C2212yes—
38#397C2212yes—
39#397C2212yes—
40#397C2211yescharacteristic
41#397C2212yes—
42#396C2212yes—
43#396C2212yes—
44#395C2211yescharacteristic
45#395C2211yescharacteristic
46#395C2212yes—
47#395C2212yes—
48#394C2212yes—
49#394C2212yes—
50#394C2211yescharacteristic
51#394C2212yes—
52#394C2212yes—
53#394C2212yes—
54#394C2212yes—
55#394C2212yes—
56#393C2212yes—
57#393C2211yescharacteristic
58#393C2211yescharacteristic
59#392C2212yes—
60#392C2212yes—
61#392C2212yes—
62#392C2212yes—
63#392C2211yescharacteristic
64#390C2211yescharacteristic
65#390C2211yescharacteristic
66#390C2212yes—
67#390C2212yes—
68#388C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#386C2212yes—
80#386C2212yes—
81#386C2212yes—
82#386C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#386C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#383C2212yes—
95#382C2211yescharacteristic
96#382C2212yes—
97#381C2212yes—
98#381C2211yescharacteristic
99#381C2212yes—
100#380C2212yes—
101C4×C4⋊C4C2212yes—
102C4×C22⋊C4C2211yescharacteristic
103C4×C22⋊C4C2212yes—
104C4×C22⋊C4C2212yes—
105#376C2211yescharacteristic
106C2×#95C2212yes—
107C2×#41—42no—
108C2×#41—44no—
109C22×Q8C2311yescharacteristic
110C22×Q8C2311yescharacteristic
111C22×D4C2311yescharacteristic
112C22×D4C2312yes—
113C22×D4C2311yescharacteristic
114C22×D4C2311yescharacteristic
115C22×D4C2312yes—
116C22×D4C2312yes—
117C22×D4C2312yes—
118C22×D4C2312yes—
119C22×D4C2312yes—
120C23×C4C2312yes—
121C23×C4C2312yes—
122C23×C4C2311yescharacteristic
123C23×C4C2311yescharacteristic
124C23×C4C2312yes—
125C23×C4C2312yes—
126#127—24no—
127#124—44no—
128#123—44no—
129C22⋊Q8—42no—
130#121—44no—
131#121—44no—
132#121—44no—
133C4×D4—42no—
134C4×D4—42no—
135C4×D4—44no—
136#117—28no—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2311yescharacteristic
156C2×C22⋊C4C2311yescharacteristic
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×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C42C2312yes—
177C2×C42C2311yescharacteristic
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2311yescharacteristic
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2311yescharacteristic
192#95C2311yescharacteristic
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2311yescharacteristic
197#95C2311yescharacteristic
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207C24C2412yes—
208C24C2411yescharacteristic
209C24C2411yescharacteristic
210C24C2412yes—
211#41—416no—
212C2×Q8—41no—
213C2×Q8—42no—
214C2×Q8—41no—
215C2×Q8—42no—
216C2×D4—24no—
217C2×D4—24no—
218C2×D4—24no—
219C2×D4—24no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4—22no—
223C2×D4—24no—
224C2×D4—24no—
225C2×D4—41no—
226C2×D4—41no—
227C2×D4—41no—
228C2×D4—41no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—41no—
232C2×D4—42no—
233C2×D4—42no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—42no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—22no—
246C22×C4—24no—
247C22×C4—22no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4C2411yescharacteristic
259C22×C4C2412yes—
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2411yescharacteristic
266C22×C4C2412yes—
267C22×C4C2412yes—
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2412yes—
271C22×C4C2411yescharacteristic
272C22×C4C2411yescharacteristic
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—41no—
279C4⋊C4—41no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—41no—
285C4⋊C4—42no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—42no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—41no—
300C22⋊C4—41no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C42—24no—
313C42—22no—
314C42—41no—
315C42—42no—
316C42—42no—
317C42#4114yescomplemented
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—21no—
326C23—21no—
327C23—22no—
328C23—21no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—21no—
333C23—22no—
334C23—21no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—21no—
341C23H(5,𝔽2)14yes—
342C23C2511yescharacteristic
343Q8—44no—
344Q8—82no—
345D4—44no—
346D4—44no—
347D4—44no—
348D4—48no—
349D4—48no—
350D4—84no—
351D4—84no—
352D4—84no—
353D4—84no—
354C2×C4—21no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—21no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—21no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—21no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—48no—
393C2×C4—48no—
394C2×C4—44no—
395C2×C4—82no—
396C2×C4—84no—
397C2×C4—84no—
398C2×C4C2×#4114yes—
399C2×C4C2×#4112yes—
400C2×C4H(5,𝔽2)12yes—
401C22—24no—
402C22—24no—
403C22—24no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—41no—
410C22—41no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—41no—
416C22—41no—
417C22—42no—
418C22—42no—
419C22—42no—
420C22—42no—
421C22—42no—
422C22—42no—
423C22—41no—
424C22—41no—
425C22C22×#4111yescharacteristic
426C22C2×H(5,𝔽2)11yescharacteristic
427C22C2×H(5,𝔽2)12yes—
428C22#58511yescharacteristic
429C22#58512yes—
430C4—22no—
431C4—24no—
432C4—22no—
433C4—42no—
434C4—42no—
435C4—42no—
436C4—42no—
437C4—41no—
438C4—41no—
439C4—42no—
440C4—42no—
441C4—42no—
442C4—42no—
443C4—42no—
444C4—41no—
445C2—44no—
446C2—81no—
447C2—81no—
448C2—82no—
449C2#346011yescharacteristic
450C2#349412yes—
451C2#353211yescharacteristic
452C2#353312yes—
453C2#355111yescharacteristic
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. #2844C2semidirect
2. #2830C2semidirect
3. #2749C2semidirect
4. #2737C2semidirect
5. #2688C2semidirect
6. #2686C2semidirect
7. #2648C2semidirect
8. #2638C2semidirect
9. #2619C2semidirect
10. #2609C2semidirect
11. #2597C2semidirect
12. #2555C2semidirect
13. #2461C2semidirect
14. #2457C2semidirect
15. #2444C2semidirect
16. #2430C2semidirect
17. #2388C2semidirect
18. #2343C2semidirect
19. #2328C2semidirect
317. C42#41semidirect

Maximal subgroups

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

subgroupindex
#28442
#28302
#27492
#27372
#26882
#26862
#26482
#26382
#26192
#26092
#25972
#25552
#24612
#24572
#24442
#24302
#23882
#23432
#23282