Finite Group Databasebeta

← #39482

Subgroups — #39482

Order 256.

1144 conjugacy classes of subgroups.

The subgroup lattice has 486 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C212yesmaximal, complemented
2#2857C211yesmaximal, characteristic, complemented
3#2718C212yesmaximal, complemented
4#2710C212yesmaximal, complemented
5#2689C212yesmaximal, complemented
6#2674C212yesmaximal, complemented
7#2618C211yesmaximal, characteristic, complemented
8#2617C211yesmaximal, characteristic
9#2564C212yesmaximal, complemented
10#2498C212yesmaximal, complemented
11#2478C212yesmaximal, complemented
12#2470C212yesmaximal, complemented
13#2466C212yesmaximal, complemented
14#2455C212yesmaximal, complemented
15#2412C212yesmaximal, complemented
16#2316C211yesmaximal, characteristic, complemented
17#2315C211yesmaximal, characteristic, complemented
18C4×#121C211yesmaximal, characteristic, complemented
19C2×#388C211yesmaximal, characteristic, complemented
20#551—216no—
21C2×C4⋊Q8C2211yescharacteristic, complemented
22C2×#126C2212yes—
23C2×#126C2212yes—
24C2×#124C2212yes—
25C2×#123C2212yes—
26C2×#123C2212yes—
27C2×#123C2212yes—
28C2×#123C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×#121C2211yescharacteristic
32C2×#120C2212yes—
33C2×C4×D4C2212yes—
34C2×C4×D4C2212yes—
35C2×C4×D4C2211yescharacteristic, complemented
36C2×#117C2212yes—
37C2×#117C2212yes—
38C22×C4⋊C4C2211yescharacteristic
39C22×C22⋊C4C2211yescharacteristic
40C22×C22⋊C4C2212yes—
41C22×C22⋊C4C2211yescharacteristic
42C22×C22⋊C4C2211yescharacteristic
43C22×C42C2211yescharacteristic
44#400C2212yescomplemented
45#400C2212yescomplemented
46#399C2212yescomplemented
47#399C2212yescomplemented
48#398C2212yescomplemented
49#398C2212yescomplemented
50#397C2212yes—
51#397C2212yes—
52#397C2212yes—
53#397C2212yescomplemented
54#396C2212yescomplemented
55#396C2212yescomplemented
56#395C2212yescomplemented
57#394C2212yes—
58#394C2212yes—
59#394C2212yes—
60#394C2212yes—
61#394C2212yescomplemented
62#393C2212yescomplemented
63#392C2212yes—
64#391C2212yescomplemented
65#390C2211yescharacteristic, complemented
66#389C2212yescomplemented
67#389C2212yescomplemented
68#389C2212yescomplemented
69#389C2212yescomplemented
70#389C2212yescomplemented
71#389C2211yescharacteristic, complemented
72#389C2211yescharacteristic, complemented
73#389C2211yescharacteristic, complemented
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yescomplemented
79#388C2212yescomplemented
80#388C2212yescomplemented
81#387C2212yescomplemented
82#387C2212yescomplemented
83#387C2212yescomplemented
84#387C2212yescomplemented
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yescomplemented
95#385C2212yescomplemented
96#384C2211yescharacteristic, complemented
97#381C2212yes—
98#380C2212yes—
99#380C2212yes—
100#380C2211yescharacteristic
101#380C2211yescharacteristic
102#380C2211yescharacteristic
103#380C2212yes—
104C4×C4⋊C4C2211yescharacteristic, complemented
105C4×C22⋊C4C2212yescomplemented
106C2×#95C2211yescharacteristic
107C2×#95C2211yescharacteristic
108C25C2311yescharacteristic
109C22×Q8C2312yes—
110C22×D4C2312yes—
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C23×C4C2311yescharacteristic
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2312yes—
118C23×C4C2312yes—
119C23×C4C2311yescharacteristic
120C23×C4C2312yes—
121C23×C4C2311yescharacteristic
122C23×C4C2311yescharacteristic
123C4⋊Q8—42no—
124#126—28no—
125#126—28no—
126#124—28no—
127#123—28no—
128#123—28no—
129#123—28no—
130#123—44no—
131C22⋊Q8—28no—
132C22⋊Q8—28no—
133#121—24no—
134#120—28no—
135C4×D4—28no—
136C4×D4—28no—
137C4×D4—42no—
138#117—28no—
139#117—28no—
140C2×C4⋊C4—24no—
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⋊C4C2311yescharacteristic
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C22⋊C4—28no—
165C2×C22⋊C4—24no—
166C2×C22⋊C4—42no—
167C2×C22⋊C4D418yescomplemented
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×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×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C42—42no—
192C2×C42C2312yes—
193C2×C42C2312yes—
194C2×C42C2312yes—
195C2×C42C2311yescharacteristic
196C2×C42C2311yescharacteristic
197C2×C42C2311yescharacteristic
198C2×C42C2311yescharacteristic
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218C24—22no—
219C24—22no—
220C24—41no—
221C24—41no—
222C24—41no—
223C24—41no—
224C24C2×D414yes—
225C24C2412yes—
226C24C2412yes—
227C24C2411yescharacteristic
228C2×Q8—24no—
229C2×Q8—42no—
230C2×Q8—42no—
231C2×D4—24no—
232C2×D4—24no—
233C2×D4—24no—
234C2×D4—24no—
235C2×D4—24no—
236C2×D4—22no—
237C2×D4—41no—
238C2×D4—41no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—42no—
242C2×D4—42no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—22no—
247C22×C4—24no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—24no—
252C22×C4—41no—
253C22×C4—41no—
254C22×C4—41no—
255C22×C4—41no—
256C22×C4—41no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—41no—
260C22×C4—42no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—41no—
264C22×C4—41no—
265C22×C4—41no—
266C22×C4—42no—
267C22×C4C2×D414yes—
268C22×C4C2×D414yes—
269C22×C4#4114yes—
270C22×C4C2411yescharacteristic
271C22×C4C2412yes—
272C22×C4C2412yes—
273C22×C4C2412yes—
274C22×C4C2412yes—
275C22×C4C2412yes—
276C22×C4C2412yes—
277C22×C4C2412yes—
278C22×C4C2412yes—
279C22×C4C2412yes—
280C22×C4C2411yescharacteristic
281C22×C4C2412yes—
282C22×C4C2411yescharacteristic
283C22×C4C2411yescharacteristic
284C22×C4C2411yescharacteristic
285C22×C4C2411yescharacteristic
286C4⋊C4—24no—
287C4⋊C4—24no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—22no—
297C4⋊C4—24no—
298C4⋊C4—41no—
299C4⋊C4—42no—
300C4⋊C4—41no—
301C4⋊C4—41no—
302C4⋊C4—42no—
303C4⋊C4—42no—
304C4⋊C4—42no—
305C4⋊C4—41no—
306C4⋊C4—42no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—24no—
318C22⋊C4—24no—
319C22⋊C4—24no—
320C22⋊C4—24no—
321C22⋊C4—24no—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—42no—
325C22⋊C4—42no—
326C22⋊C4—42no—
327C22⋊C4—42no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4C2×D418yes—
331C22⋊C4C2×D418yes—
332C42—24no—
333C42—24no—
334C42—24no—
335C42—22no—
336C42—22no—
337C42—41no—
338C42—41no—
339C23—21no—
340C23—21no—
341C23—21no—
342C23—21no—
343C23—22no—
344C23—22no—
345C23—22no—
346C23—22no—
347C23—22no—
348C23—22no—
349C23—28no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—22no—
354C23—22no—
355C23—22no—
356C23—22no—
357C23—44no—
358C23—44no—
359C23—82no—
360C23—82no—
361C23—82no—
362C23—82no—
363C23C22×D414yes—
364C23C22×D412yes—
365C23C2×#4112yes—
366C232−1+412yes—
367C23C2511yescharacteristic
368Q8—84no—
369D4—44no—
370D4—48no—
371D4—48no—
372D4—84no—
373C2×C4—28no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—21no—
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—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—21no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—44no—
419C2×C4—48no—
420C2×C4—84no—
421C2×C4—84no—
422C2×C4—82no—
423C2×C4—82no—
424C2×C4C22×D414yes—
425C2×C4C22×D412yes—
426C2×C4C22×D412yes—
427C2×C4C2×#4112yes—
428C2×C4C2×#4112yes—
429C2×C4H(5,𝔽2)12yes—
430C22—22no—
431C22—22no—
432C22—22no—
433C22—22no—
434C22—22no—
435C22—22no—
436C22—24no—
437C22—24no—
438C22—24no—
439C22—42no—
440C22—42no—
441C22—42no—
442C22—42no—
443C22—42no—
444C22—42no—
445C22—42no—
446C22—42no—
447C22—42no—
448C22—42no—
449C22—42no—
450C22—88no—
451C22#54714yes—
452C22C23×D411yescharacteristic
453C22C22×#4111yescharacteristic
454C22C2×H(5,𝔽2)11yescharacteristic
455C22C2×2−1+411yescharacteristic
456C22#58511yescharacteristic
457C22#58511yescharacteristic
458C22#58511yescharacteristic
459C4—24no—
460C4—22no—
461C4—22no—
462C4—22no—
463C4—22no—
464C4—22no—
465C4—42no—
466C4—42no—
467C4—42no—
468C4—42no—
469C4—42no—
470C4—42no—
471C4—42no—
472C4—42no—
473C4—42no—
474C4—41no—
475C2—24no—
476C2—44no—
477C2—82no—
478C2#344911yescharacteristic
479C2C2×#54711yescharacteristic
480C2#349611yescharacteristic
481C2#350511yescharacteristic
482C2#351011yescharacteristic
483C2#353511yescharacteristic
484C2#356411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2617C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#551C2semidirect
2. #2857C2semidirect
3. #2718C2semidirect
4. #2710C2semidirect
5. #2689C2semidirect
6. #2674C2semidirect
7. #2618C2semidirect
9. #2564C2semidirect
10. #2498C2semidirect
11. #2478C2semidirect
12. #2470C2semidirect
13. #2466C2semidirect
14. #2455C2semidirect
15. #2412C2semidirect
16. #2316C2semidirect
17. #2315C2semidirect
18. C4×#121C2semidirect
19. C2×#388C2semidirect
21. C2×C4⋊Q8C22semidirect
35. C2×C4×D4C22semidirect
44. #400C22semidirect
45. #400C22semidirect
46. #399C22semidirect
47. #399C22semidirect
48. #398C22semidirect
49. #398C22semidirect
53. #397C22semidirect
54. #396C22semidirect
55. #396C22semidirect
56. #395C22semidirect
61. #394C22semidirect
62. #393C22semidirect
64. #391C22semidirect
65. #390C22semidirect
66. #389C22semidirect
67. #389C22semidirect
68. #389C22semidirect
69. #389C22semidirect
70. #389C22semidirect
71. #389C22semidirect
72. #389C22semidirect
73. #389C22semidirect
78. #388C22semidirect
79. #388C22semidirect
80. #388C22semidirect
81. #387C22semidirect
82. #387C22semidirect
83. #387C22semidirect
84. #387C22semidirect
94. #385C22semidirect
95. #385C22semidirect
96. #384C22semidirect
104. C4×C4⋊C4C22semidirect
105. C4×C22⋊C4C22semidirect
167. C2×C22⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
#28572
#27182
#27102
#26892
#26742
#26182
#26172
#25642
#24982
#24782
#24702
#24662
#24552
#24122
#23162
#23152
C4×#1212
C2×#3882