Finite Group Databasebeta

← #40612

Subgroups — #40612

Order 256.

1033 conjugacy classes of subgroups.

The subgroup lattice has 465 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2842C211yesmaximal, characteristic, complemented
2#2841C211yesmaximal, characteristic, complemented
3#2780C212yesmaximal, complemented
4#2748C212yesmaximal, complemented
5#2732C212yesmaximal, complemented
6#2692C212yesmaximal, complemented
7#2667C212yesmaximal, complemented
8#2626C211yesmaximal, characteristic, complemented
9#2626C212yesmaximal, complemented
10#2607C211yesmaximal, characteristic, complemented
11#2579C212yesmaximal, complemented
12#2450C212yesmaximal, complemented
13#2449C212yesmaximal, complemented
14#2437C212yesmaximal, complemented
15#2437C211yesmaximal, characteristic, complemented
16#2417C212yesmaximal, complemented
17C2×#399C211yesmaximal, characteristic, complemented
18D4×C22⋊C4C212yesmaximal
19#2308C211yesmaximal, characteristic
20C23×D4C2211yescharacteristic
21C2×C22⋊Q8C2212yescomplemented
22C2×C22⋊Q8C2211yescharacteristic, complemented
23C2×C22⋊Q8C2212yescomplemented
24C2×C22⋊Q8C2212yescomplemented
25C2×C22⋊Q8C2212yescomplemented
26C2×C4×D4C2212yes—
27C2×C4×D4C2212yes—
28C22×C4⋊C4C2211yescharacteristic, complemented
29C22×C4⋊C4C2212yescomplemented
30C22×C22⋊C4C2211yescharacteristic
31C22×C22⋊C4C2211yescharacteristic
32C22×C22⋊C4C2212yes—
33C22×C22⋊C4C2212yes—
34#400C2212yescomplemented
35#399C2211yescharacteristic
36#399C2211yescharacteristic
37#399C2212yes—
38#399C2211yescharacteristic
39#399C2212yes—
40#399C2212yescomplemented
41#399C2211yescharacteristic, complemented
42#399C2212yescomplemented
43#399C2211yescharacteristic, complemented
44#399C2211yescharacteristic, complemented
45#398C2212yescomplemented
46#398C2212yescomplemented
47#398C2212yescomplemented
48#398C2212yescomplemented
49#398C2212yescomplemented
50#398C2212yescomplemented
51#396C2212yes—
52#396C2212yes—
53#396C2212yes—
54#396C2212yescomplemented
55#396C2212yescomplemented
56#396C2212yescomplemented
57#396C2212yescomplemented
58#396C2212yescomplemented
59#396C2212yescomplemented
60#396C2212yescomplemented
61#395C2212yescomplemented
62#393C2211yescharacteristic
63#393C2212yes—
64#393C2211yescharacteristic, complemented
65#393C2212yescomplemented
66#391C2212yescomplemented
67#391C2212yescomplemented
68#390C2212yes—
69#390C2212yes—
70#389C2212yescomplemented
71#389C2212yescomplemented
72#387C2212yescomplemented
73#387C2212yescomplemented
74#387C2212yescomplemented
75#387C2212yescomplemented
76#386C2212yes—
77#386C2212yes—
78#386C2212yes—
79#386C2212yes—
80#386C2212yes—
81#386C2212yes—
82#386C2212yes—
83#386C2212yes—
84#385C2212yescomplemented
85#385C2212yescomplemented
86#385C2212yescomplemented
87#385C2212yescomplemented
88#385C2212yescomplemented
89#385C2212yescomplemented
90#385C2212yescomplemented
91#385C2212yescomplemented
92#385C2212yescomplemented
93#381C2211yescharacteristic
94#381C2211yescharacteristic
95#380C2212yes—
96#380C2212yescomplemented
97#380C2211yescharacteristic, complemented
98#380C2212yescomplemented
99#380C2212yescomplemented
100#380C2212yescomplemented
101#379C2211yescharacteristic
102#379C2211yescharacteristic
103#379C2212yes—
104#379C2212yes—
105C4×C22⋊C4C2212yes—
106C2×#95C2211yescharacteristic, complemented
107C25C2311yescharacteristic
108C25C2311yescharacteristic
109C22×Q8C2312yes—
110C22×Q8C2311yescharacteristic
111C22×D4—42no—
112C22×D4—42no—
113C22×D4Q818yescomplemented
114C22×D4C2312yes—
115C22×D4C2312yes—
116C23×C4C2312yes—
117C23×C4C2312yes—
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2312yes—
121C23×C4C2312yes—
122C23×C4C2312yes—
123C23×C4C2311yescharacteristic
124C22⋊Q8—44no—
125C22⋊Q8—42no—
126C22⋊Q8—44no—
127C22⋊Q8—44no—
128C22⋊Q8—44no—
129C4×D4—44no—
130C4×D4—44no—
131C2×C4⋊C4—44no—
132C2×C4⋊C4—42no—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
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×C4⋊C4C2312yes—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C22⋊C4—44no—
157C2×C22⋊C4—44no—
158C2×C22⋊C4—42no—
159C2×C22⋊C4—42no—
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⋊C4C2311yescharacteristic
169C2×C22⋊C4C2311yescharacteristic
170C2×C22⋊C4C2311yescharacteristic
171C2×C22⋊C4C2311yescharacteristic
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2311yescharacteristic
175C2×C22⋊C4C2311yescharacteristic
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C42C2312yes—
188C2×C42C2312yes—
189#95C2312yes—
190#95C2311yescharacteristic
191#95C2311yescharacteristic
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2311yescharacteristic
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2311yescharacteristic
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210C24—22no—
211C24—22no—
212C24—42no—
213C24—42no—
214C24—41no—
215C24—41no—
216C24—42no—
217C24—42no—
218C24C2×Q814yes—
219C24C2×Q814yes—
220C24C2411yescharacteristic
221C24C2411yescharacteristic
222C24C2412yes—
223C24C2411yescharacteristic
224C2×Q8—24no—
225C2×Q8—42no—
226C2×Q8—42no—
227C2×Q8—41no—
228C2×Q8—42no—
229C2×D4—24no—
230C2×D4—24no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—416no—
234C2×D4C2×Q818yes—
235C2×D4C2×Q818yes—
236C22×C4—22no—
237C22×C4—24no—
238C22×C4—22no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4—41no—
245C22×C4—41no—
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×C4—42no—
256C22×C4—42no—
257C22×C4C2×Q814yes—
258C22×C4C2411yescharacteristic
259C22×C4C2411yescharacteristic
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2412yes—
268C22×C4C2411yescharacteristic
269C22×C4C2412yes—
270C22×C4C2411yescharacteristic
271C22×C4C2412yes—
272C22×C4C2412yes—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—41no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—41no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—41no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—42no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4—42no—
294C4⋊C4—42no—
295C4⋊C4—42no—
296C22⋊C4—24no—
297C22⋊C4—24no—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—41no—
305C22⋊C4—42no—
306C22⋊C4—41no—
307C22⋊C4—42no—
308C22⋊C4—41no—
309C22⋊C4—41no—
310C22⋊C4—41no—
311C22⋊C4—41no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C22⋊C4—42no—
315C22⋊C4—42no—
316C22⋊C4—42no—
317C22⋊C4—42no—
318C22⋊C4—42no—
319C22⋊C4—42no—
320C22⋊C4—42no—
321C22⋊C4—42no—
322C22⋊C4—42no—
323C42—42no—
324C42—42no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—21no—
332C23—21no—
333C23—21no—
334C23—22no—
335C23—22no—
336C23—21no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—22no—
341C23—28no—
342C23—44no—
343C23—48no—
344C23—48no—
345C23—82no—
346C23—84no—
347C23—82no—
348C23—82no—
349C23—84no—
350C23—82no—
351C23C22×Q812yes—
352C23C22×Q814yes—
353C23C22×Q812yes—
354C23C22×Q812yes—
355C23H(5,𝔽2)12yes—
356C23H(5,𝔽2)12yes—
357C23C2511yescharacteristic
358Q8—84no—
359Q8—82no—
360D4—216no—
361D4—48no—
362C2×C4—22no—
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—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—21no—
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—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—44no—
402C2×C4—48no—
403C2×C4—44no—
404C2×C4—84no—
405C2×C4—84no—
406C2×C4—82no—
407C2×C4—84no—
408C2×C4—84no—
409C2×C4C22×Q814yes—
410C2×C4H(5,𝔽2)14yes—
411C22—24no—
412C22—22no—
413C22—24no—
414C22—22no—
415C22—22no—
416C22—24no—
417C22—22no—
418C22—24no—
419C22—24no—
420C22—24no—
421C22—24no—
422C22—41no—
423C22—42no—
424C22—41no—
425C22—42no—
426C22—42no—
427C22—42no—
428C22—42no—
429C22—42no—
430C22—41no—
431C22—41no—
432C22—88no—
433C22—88no—
434C22#54314yes—
435C22C23×Q811yescharacteristic
436C22C2×H(5,𝔽2)11yescharacteristic
437C22C2×H(5,𝔽2)11yescharacteristic
438C22C2×H(5,𝔽2)12yes—
439C22#58512yes—
440C4—24no—
441C4—24no—
442C4—42no—
443C4—41no—
444C4—41no—
445C4—42no—
446C4—42no—
447C4—42no—
448C4—42no—
449C4—42no—
450C4—42no—
451C4—41no—
452C4—42no—
453C4—42no—
454C4—41no—
455C2—24no—
456C2—44no—
457C2—42no—
458C2—42no—
459C2C2×#54311yescharacteristic
460C2#350112yes—
461C2#353311yescharacteristic
462C2#353412yes—
463C2#354311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2842C2semidirect
2. #2841C2semidirect
3. #2780C2semidirect
4. #2748C2semidirect
5. #2732C2semidirect
6. #2692C2semidirect
7. #2667C2semidirect
8. #2626C2semidirect
9. #2626C2semidirect
10. #2607C2semidirect
11. #2579C2semidirect
12. #2450C2semidirect
13. #2449C2semidirect
14. #2437C2semidirect
15. #2437C2semidirect
16. #2417C2semidirect
17. C2×#399C2semidirect
21. C2×C22⋊Q8C22semidirect
22. C2×C22⋊Q8C22semidirect
23. C2×C22⋊Q8C22semidirect
24. C2×C22⋊Q8C22semidirect
25. C2×C22⋊Q8C22semidirect
28. C22×C4⋊C4C22semidirect
29. C22×C4⋊C4C22semidirect
34. #400C22semidirect
40. #399C22semidirect
41. #399C22semidirect
42. #399C22semidirect
43. #399C22semidirect
44. #399C22semidirect
45. #398C22semidirect
46. #398C22semidirect
47. #398C22semidirect
48. #398C22semidirect
49. #398C22semidirect
50. #398C22semidirect
54. #396C22semidirect
55. #396C22semidirect
56. #396C22semidirect
57. #396C22semidirect
58. #396C22semidirect
59. #396C22semidirect
60. #396C22semidirect
61. #395C22semidirect
64. #393C22semidirect
65. #393C22semidirect
66. #391C22semidirect
67. #391C22semidirect
70. #389C22semidirect
71. #389C22semidirect
72. #387C22semidirect
73. #387C22semidirect
74. #387C22semidirect
75. #387C22semidirect
84. #385C22semidirect
85. #385C22semidirect
86. #385C22semidirect
87. #385C22semidirect
88. #385C22semidirect
89. #385C22semidirect
90. #385C22semidirect
91. #385C22semidirect
92. #385C22semidirect
96. #380C22semidirect
97. #380C22semidirect
98. #380C22semidirect
99. #380C22semidirect
100. #380C22semidirect
106. C2×#95C22semidirect
113. C22×D4Q8semidirect

Maximal subgroups

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

subgroupindex
#28422
#28412
#27802
#27482
#27322
#26922
#26672
#26262
#26072
#25792
#24502
#24492
#24372
#24172
C2×#3992
D4×C22⋊C42
#23082