Finite Group Databasebeta

← #42401

Subgroups — #42401

Order 256.

920 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2843C211yesmaximal, characteristic, complemented
2#2828C211yesmaximal, characteristic, complemented
3#2746C212yesmaximal, complemented
4#2717C212yesmaximal, complemented
5#2688C212yesmaximal, complemented
6#2671C212yesmaximal, complemented
7#2653C212yesmaximal, complemented
8#2632C211yesmaximal, characteristic, complemented
9#2631C212yesmaximal, complemented
10#2555C211yesmaximal, characteristic, complemented
11#2555C212yesmaximal, complemented
12#2543C212yesmaximal, complemented
13#2537C211yesmaximal, characteristic, complemented
14#2531C212yesmaximal, complemented
15#2510C212yesmaximal, complemented
16#2464C212yesmaximal, complemented
17#2398C211yesmaximal, characteristic, complemented
18#2353C212yesmaximal, complemented
19#2326C211yesmaximal, characteristic, complemented
20C2×#124C2211yescharacteristic
21C2×#124C2211yescharacteristic
22C2×#124C2212yes—
23C2×#123C2212yes—
24C2×#121C2212yes—
25C2×#121C2212yes—
26C2×#121C2212yes—
27C2×#121C2212yes—
28C2×#121C2212yes—
29C2×C4×Q8C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×C4×D4C2211yescharacteristic
32C2×C4×D4C2211yescharacteristic
33#401C2212yes—
34#400C2211yescharacteristic
35#400C2212yes—
36#400C2211yescharacteristic
37#399C2212yes—
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#397C2212yes—
42#397C2212yes—
43#397C2212yes—
44#397C2212yes—
45#397C2212yes—
46#397C2212yes—
47#395C2211yescharacteristic
48#395C2212yes—
49#395C2211yescharacteristic
50#394C2211yescharacteristic
51#394C2212yes—
52#394C2212yes—
53#394C2211yescharacteristic
54#394C2212yes—
55#394C2212yes—
56#394C2211yescharacteristic
57#394C2211yescharacteristic
58#393C2212yes—
59#393C2212yes—
60#392C2212yes—
61#392C2212yes—
62#392C2212yes—
63#392C2212yes—
64#392C2212yes—
65#391C2211yescharacteristic
66#390C2211yescharacteristic
67#390C2212yes—
68#388C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
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#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#384C2211yescharacteristic
94#383C2212yes—
95#383C2211yescharacteristic
96#381C2212yes—
97#380C2212yes—
98#380C2212yes—
99#380C2212yes—
100C4×C22⋊C4C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2212yes—
103C4×C22⋊C4C2212yes—
104#376C2211yescharacteristic
105#376C2211yescharacteristic
106C2×#95C2212yes—
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×D4C2311yescharacteristic
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C22×D4C2312yes—
113C22×D4C2312yes—
114C22×D4C2312yes—
115C22×D4C2311yescharacteristic
116C22×D4C2312yes—
117C22×D4C2312yes—
118C23×C4C2312yes—
119C23×C4C2312yes—
120C23×C4C2312yes—
121C23×C4C2312yes—
122C23×C4C2312yes—
123#124—24no—
124#124—42no—
125#124—44no—
126#123—44no—
127#121—44no—
128#121—44no—
129#121—44no—
130#121—44no—
131#121—44no—
132C4×Q8—42no—
133C4×D4—28no—
134C4×D4—42no—
135C4×D4—42no—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2311yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
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×C22⋊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×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×C42C2311yescharacteristic
176C2×C42C2311yescharacteristic
177C2×C42C2311yescharacteristic
178C2×C42C2312yes—
179C2×C42C2312yes—
180C2×C42C2311yescharacteristic
181C2×C42C2311yescharacteristic
182#95C2312yes—
183#95C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2311yescharacteristic
187#95C2312yes—
188#95C2312yes—
189#95C2311yescharacteristic
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2311yescharacteristic
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2311yescharacteristic
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207C24C2412yes—
208C24C2412yes—
209C24C2412yes—
210C2×Q8—22no—
211C2×Q8—41no—
212C2×Q8—41no—
213C2×Q8—41no—
214C2×Q8—42no—
215C2×D4—24no—
216C2×D4—24no—
217C2×D4—24no—
218C2×D4—24no—
219C2×D4—24no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4—41no—
223C2×D4—41no—
224C2×D4—41no—
225C2×D4—42no—
226C2×D4—42no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—41no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2411yescharacteristic
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2411yescharacteristic
264C22×C4C2411yescharacteristic
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2411yescharacteristic
271C4⋊C4—24no—
272C4⋊C4—42no—
273C4⋊C4—41no—
274C4⋊C4—41no—
275C4⋊C4—41no—
276C4⋊C4—41no—
277C4⋊C4—41no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
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—
310C42—22no—
311C42—22no—
312C42—22no—
313C42—42no—
314C42—41no—
315C42—42no—
316C42#4114yes—
317C23—22no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—22no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23H(5,𝔽2)14yes—
338C23C2511yescharacteristic
339Q8—44no—
340Q8—82no—
341D4—48no—
342D4—44no—
343D4—44no—
344D4—84no—
345D4—84no—
346D4—84no—
347D4—82no—
348D4—84no—
349D4—84no—
350C2×C4—21no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—21no—
356C2×C4—21no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—21no—
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—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—84no—
392C2×C4—84no—
393C2×C4—84no—
394C2×C4—84no—
395C2×C4—84no—
396C2×C4C2×#4112yes—
397C2×C4C2×#4114yes—
398C2×C4H(5,𝔽2)12yes—
399C22—24no—
400C22—24no—
401C22—24no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22—42no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—42no—
416C22—42no—
417C22—42no—
418C22—42no—
419C22—42no—
420C22C22×#4111yescharacteristic
421C22C2×H(5,𝔽2)11yescharacteristic
422C22C2×H(5,𝔽2)12yes—
423C22#58511yescharacteristic
424C22#58512yes—
425C4—22no—
426C4—24no—
427C4—22no—
428C4—41no—
429C4—41no—
430C4—42no—
431C4—42no—
432C4—41no—
433C4—42no—
434C4—41no—
435C4—41no—
436C4—42no—
437C4—42no—
438C4—42no—
439C4—42no—
440C4—42no—
441C2—44no—
442C2—82no—
443C2—82no—
444C2#346011yescharacteristic
445C2#349412yes—
446C2#353711yescharacteristic
447C2#354511yescharacteristic
448C2#356012yes—
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. #2843C2semidirect
2. #2828C2semidirect
3. #2746C2semidirect
4. #2717C2semidirect
5. #2688C2semidirect
6. #2671C2semidirect
7. #2653C2semidirect
8. #2632C2semidirect
9. #2631C2semidirect
10. #2555C2semidirect
11. #2555C2semidirect
12. #2543C2semidirect
13. #2537C2semidirect
14. #2531C2semidirect
15. #2510C2semidirect
16. #2464C2semidirect
17. #2398C2semidirect
18. #2353C2semidirect
19. #2326C2semidirect

Maximal subgroups

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

subgroupindex
#28432
#28282
#27462
#27172
#26882
#26712
#26532
#26322
#26312
#25552
#25432
#25372
#25312
#25102
#24642
#23982
#23532
#23262