Finite Group Databasebeta

← #38444

Subgroups — #38444

Order 256.

990 conjugacy classes of subgroups.

The subgroup lattice has 451 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2855C211yesmaximal, characteristic, complemented
2#2811C211yesmaximal, characteristic, complemented
3#2806C211yesmaximal, characteristic, complemented
4#2804C211yesmaximal, characteristic, complemented
5#2799C212yesmaximal, complemented
6#2732C211yesmaximal, characteristic, complemented
7#2692C212yesmaximal, complemented
8#2665C212yesmaximal, complemented
9#2607C212yesmaximal, complemented
10#2564C212yesmaximal, complemented
11#2549C212yesmaximal, complemented
12#2450C212yesmaximal, complemented
13#2449C212yesmaximal, complemented
14#2438C212yesmaximal, complemented
15#2409C212yesmaximal, complemented
16#2339C212yesmaximal
17#2329C212yesmaximal, complemented
18#2297C211yesmaximal, characteristic
19C2×#391C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C23×Q8C2211yescharacteristic
22C2×C22⋊Q8C2212yes—
23C2×C22⋊Q8C2212yes—
24C2×C22⋊Q8C2211yescharacteristic
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2212yes—
27C2×C4×D4C2212yes—
28C2×C4×D4C2212yes—
29C2×#117C2211yescharacteristic
30C22×C4⋊C4C2211yescharacteristic
31C22×C42C2211yescharacteristic
32#400C2212yes—
33#400C2212yes—
34#400C2212yes—
35#399C2212yes—
36#399C2212yes—
37#398C2212yes—
38#398C2212yes—
39#398C2212yes—
40#398C2212yes—
41#396C2212yes—
42#396C2212yes—
43#395C2212yes—
44#395C2212yes—
45#395C2212yes—
46#395C2212yes—
47#395C2212yes—
48#393C2212yes—
49#393C2212yes—
50#393C2212yes—
51#393C2212yes—
52#391C2211yescharacteristic
53#391C2212yes—
54#391C2212yes—
55#391C2212yes—
56#391C2211yescharacteristic
57#391C2211yescharacteristic
58#391C2212yes—
59#391C2212yes—
60#391C2212yes—
61#391C2211yescharacteristic
62#391C2212yes—
63#391C2212yes—
64#391C2211yescharacteristic
65#391C2211yescharacteristic
66#391C2211yescharacteristic
67#391C2211yescharacteristic
68#390C2211yescharacteristic
69#390C2211yescharacteristic
70#389C2212yes—
71#389C2212yes—
72#389C2211yescharacteristic
73#389C2211yescharacteristic
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#386C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#385C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#381C2212yes—
96#381C2212yes—
97#380C2211yescharacteristic
98#380C2212yes—
99#380C2212yes—
100#380C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2212yes—
103C4×C22⋊C4C2212yes—
104C2×#95C2212yes—
105C2×#95C2212yes—
106C2×#95C2212yes—
107C2×#41—42no—
108C2×#41—42no—
109C2×#41Q818yescomplemented
110C22×Q8—24no—
111C22×Q8—42no—
112C22×Q8—42no—
113C22×Q8C2312yes—
114C22×Q8C2311yescharacteristic
115C22×Q8C2311yescharacteristic
116C22×Q8C2312yes—
117C22×Q8C2311yescharacteristic
118C22×Q8C2311yescharacteristic
119C22×D4C2312yes—
120C22×D4C2311yescharacteristic
121C23×C4C2311yescharacteristic
122C23×C4C2312yes—
123C23×C4C2311yescharacteristic
124C23×C4C2311yescharacteristic
125C23×C4C2312yes—
126C23×C4C2312yes—
127C23×C4C2312yes—
128C23×C4C2312yes—
129C22⋊Q8—28no—
130C22⋊Q8—44no—
131C22⋊Q8—42no—
132C22⋊Q8—44no—
133C22⋊Q8—44no—
134C4×D4—44no—
135C4×D4—44no—
136#117—42no—
137C2×C4⋊C4—42no—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2311yescharacteristic
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2311yescharacteristic
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊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×C42—42no—
174C2×C42C2312yes—
175C2×C42C2312yes—
176C2×C42C2312yes—
177C2×C42C2311yescharacteristic
178C2×C42C2311yescharacteristic
179C2×C42C2311yescharacteristic
180C2×C42C2311yescharacteristic
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—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210C24C2412yes—
211C24C2411yescharacteristic
212#41—416no—
213C2×Q8—24no—
214C2×Q8—22no—
215C2×Q8—24no—
216C2×Q8—22no—
217C2×Q8—41no—
218C2×Q8—42no—
219C2×Q8—41no—
220C2×Q8—41no—
221C2×Q8—41no—
222C2×Q8—41no—
223C2×Q8—41no—
224C2×Q8—41no—
225C2×Q8—42no—
226C2×Q8—42no—
227C2×Q8—41no—
228C2×Q8—42no—
229C2×Q8—416no—
230C2×Q8C2×Q814yescomplemented
231C2×Q8#4114yescomplemented
232C2×D4—24no—
233C2×D4—24no—
234C2×D4—41no—
235C2×D4—41no—
236C2×D4C2×Q818yes—
237C2×D4C2×Q814yescomplemented
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—41no—
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×C4—42no—
259C22×C4—42no—
260C22×C4C2×Q814yes—
261C22×C4C2×Q818yescomplemented
262C22×C4C2411yescharacteristic
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2412yes—
268C22×C4C2412yes—
269C22×C4C2412yes—
270C22×C4C2412yes—
271C22×C4C2412yes—
272C22×C4C2411yescharacteristic
273C22×C4C2411yescharacteristic
274C22×C4C2412yes—
275C22×C4C2412yes—
276C22×C4C2411yescharacteristic
277C22×C4C2411yescharacteristic
278C22×C4C2411yescharacteristic
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—22no—
285C4⋊C4—41no—
286C4⋊C4—41no—
287C4⋊C4—41no—
288C4⋊C4—42no—
289C4⋊C4—41no—
290C4⋊C4—41no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4—41no—
294C4⋊C4—42no—
295C4⋊C4—42no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—24no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C42—41no—
315C42—41no—
316C42—41no—
317C42—41no—
318C42—42no—
319C42—42no—
320C42—42no—
321C23—21no—
322C23—21no—
323C23—21no—
324C23—21no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23C22×Q814yes—
332C23C22×Q812yes—
333C23H(5,𝔽2)12yes—
334C23H(5,𝔽2)12yes—
335C23C2511yescharacteristic
336Q8—44no—
337Q8—44no—
338Q8—48no—
339Q8—44no—
340Q8—82no—
341Q8—84no—
342D4—216no—
343D4—44no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—21no—
357C2×C4—21no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—21no—
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—21no—
383C2×C4—22no—
384C2×C4—21no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—48no—
391C2×C4—44no—
392C2×C4—48no—
393C2×C4—84no—
394C2×C4—84no—
395C2×C4—84no—
396C2×C4C22×Q812yes—
397C2×C4C22×Q812yes—
398C2×C4C22×Q814yes—
399C2×C4C2×#4112yes—
400C2×C4C2×#4114yes—
401C2×C4H(5,𝔽2)12yes—
402C2×C42−1+412yes—
403C22—22no—
404C22—22no—
405C22—22no—
406C22—22no—
407C22—22no—
408C22—22no—
409C22—24no—
410C22—24no—
411C22—24no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—42no—
416C22#54314yes—
417C22C23×Q811yescharacteristic
418C22C22×#4111yescharacteristic
419C22C2×H(5,𝔽2)11yescharacteristic
420C22C2×H(5,𝔽2)11yescharacteristic
421C22C2×H(5,𝔽2)11yescharacteristic
422C22C2×2−1+411yescharacteristic
423C22#58511yescharacteristic
424C4—22no—
425C4—22no—
426C4—24no—
427C4—22no—
428C4—22no—
429C4—24no—
430C4—22no—
431C4—42no—
432C4—42no—
433C4—42no—
434C4—42no—
435C4—41no—
436C4—42no—
437C4—42no—
438C4—42no—
439C4—42no—
440C4—42no—
441C2—24no—
442C2—44no—
443C2C2×#54311yescharacteristic
444C2Q8×#4111yescharacteristic
445C2#349011yescharacteristic
446C2#350311yescharacteristic
447C2#352211yescharacteristic
448C2#353511yescharacteristic
449C2#355811yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #2855C2semidirect
2. #2811C2semidirect
3. #2806C2semidirect
4. #2804C2semidirect
5. #2799C2semidirect
6. #2732C2semidirect
7. #2692C2semidirect
8. #2665C2semidirect
9. #2607C2semidirect
10. #2564C2semidirect
11. #2549C2semidirect
12. #2450C2semidirect
13. #2449C2semidirect
14. #2438C2semidirect
15. #2409C2semidirect
17. #2329C2semidirect
19. C2×#391C2semidirect
109. C2×#41Q8semidirect
230. C2×Q8C2×Q8semidirect
231. C2×Q8#41semidirect
237. C2×D4C2×Q8semidirect
261. C22×C4C2×Q8semidirect

Maximal subgroups

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

subgroupindex
#28552
#28112
#28062
#28042
#27992
#27322
#26922
#26652
#26072
#25642
#25492
#24502
#24492
#24382
#24092
#23392
#23292
#22972
C2×#3912