Finite Group Databasebeta

← #45456

Subgroups — #45456

Order 256.

1214 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#563C211yesmaximal, characteristic, complemented
2C22×#123C211yesmaximal, characteristic
3#2848C212yesmaximal, complemented
4#2814C212yesmaximal, complemented
5#2724C211yesmaximal, characteristic, complemented
6#2718C212yesmaximal, complemented
7#2717C211yesmaximal, characteristic, complemented
8#2707C212yesmaximal, complemented
9#2695C212yesmaximal, complemented
10#2680C212yesmaximal, complemented
11#2674C212yesmaximal, complemented
12#2480C212yesmaximal, complemented
13#2480C212yesmaximal, complemented
14#2473C212yesmaximal, complemented
15#2440C212yesmaximal, complemented
16#2437C212yesmaximal, complemented
17#2435C211yesmaximal, characteristic
18#2405C211yesmaximal, characteristic
19#2376C211yesmaximal, characteristic, complemented
20C23×D4C2211yescharacteristic
21C24×C4C2211yescharacteristic
22#563—28no—
23C2×C4⋊Q8C2212yescomplemented
24C2×#126C2212yescomplemented
25C2×#126C2212yescomplemented
26C2×#125C2212yescomplemented
27C2×#124C2211yescharacteristic
28C2×#124C2211yescharacteristic
29C2×#123—28no—
30C2×#123C2211yescharacteristic
31C2×#123C2212yes—
32C2×#123C2212yes—
33C2×#123C2211yescharacteristic
34C2×#123C2211yescharacteristic
35C2×#123C2211yescharacteristic
36C2×#123C2211yescharacteristic
37C2×#123C2211yescharacteristic
38C2×C22⋊Q8C2212yes—
39C2×C22⋊Q8C2211yescharacteristic
40C2×C22⋊Q8C2212yescomplemented
41C2×C22⋊Q8C2212yescomplemented
42C2×C22⋊Q8C2212yescomplemented
43C22×C4⋊C4C2212yes—
44C22×C22⋊C4C2212yes—
45C22×C22⋊C4C2211yescharacteristic
46C22×C22⋊C4C2211yescharacteristic
47#400C2212yescomplemented
48#399C2212yescomplemented
49#398C2212yescomplemented
50#398C2212yescomplemented
51#398C2212yescomplemented
52#398C2212yescomplemented
53#398C2212yescomplemented
54#397C2212yescomplemented
55#397C2212yescomplemented
56#397C2212yescomplemented
57#397C2212yescomplemented
58#397C2212yescomplemented
59#397C2212yescomplemented
60#396C2212yescomplemented
61#396C2212yescomplemented
62#396C2212yescomplemented
63#396C2212yescomplemented
64#395C2212yescomplemented
65#395C2212yescomplemented
66#394C2212yes—
67#394C2212yes—
68#394C2212yes—
69#394C2212yes—
70#393C2212yescomplemented
71#390C2211yescharacteristic
72#390C2211yescharacteristic
73#389C2212yescomplemented
74#389C2212yescomplemented
75#389C2212yescomplemented
76#388C2212yescomplemented
77#388C2212yescomplemented
78#388C2212yescomplemented
79#388C2212yescomplemented
80#388C2212yescomplemented
81#388C2212yescomplemented
82#387C2212yescomplemented
83#387C2212yescomplemented
84#386C2211yescharacteristic
85#386C2211yescharacteristic
86#385C2212yes—
87#385C2212yes—
88#385C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yescomplemented
92#385C2212yescomplemented
93#385C2212yescomplemented
94#385C2212yescomplemented
95#385C2212yescomplemented
96#385C2212yescomplemented
97#384C2212yescomplemented
98#380C2212yes—
99#380C2212yes—
100#380C2212yescomplemented
101#380C2212yescomplemented
102#380C2212yescomplemented
103#379C2212yes—
104#379C2212yes—
105#379C2211yescharacteristic
106#379C2212yes—
107C4×C22⋊C4C2211yescharacteristic
108C4×C22⋊C4C2212yes—
109C25C2311yescharacteristic
110C25C2311yescharacteristic
111C22×Q8C2312yes—
112C22×Q8C2311yescharacteristic
113C22×D4—24no—
114C22×D4—42no—
115C22×D4—42no—
116C22×D4C2311yescharacteristic
117C22×D4C2311yescharacteristic
118C22×D4C2311yescharacteristic
119C22×D4C2311yescharacteristic
120C23×C4—24no—
121C23×C4—42no—
122C23×C4—42no—
123C23×C4C2312yes—
124C23×C4C2312yes—
125C23×C4C2311yescharacteristic
126C23×C4C2312yes—
127C23×C4C2311yescharacteristic
128C23×C4C2311yescharacteristic
129C23×C4C2311yescharacteristic
130C23×C4C2311yescharacteristic
131C4⋊Q8—28no—
132#126—28no—
133#126—28no—
134#125—28no—
135#124—24no—
136#124—42no—
137#123—24no—
138#123—24no—
139#123—24no—
140#123—28no—
141#123—28no—
142#123—24no—
143#123—42no—
144#123D418yes—
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C22⋊Q8—44no—
148C22⋊Q8—42no—
149C22⋊Q8—44no—
150C2×C4⋊C4—28no—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C22⋊C4—28no—
175C2×C22⋊C4—24no—
176C2×C22⋊C4—42no—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2311yescharacteristic
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2311yescharacteristic
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2312yes—
193C2×C22⋊C4C2311yescharacteristic
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2312yes—
197C2×C22⋊C4C2312yes—
198C2×C22⋊C4C2312yes—
199C2×C22⋊C4C2312yes—
200C2×C22⋊C4C2312yes—
201C2×C22⋊C4C2312yes—
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2311yescharacteristic
204C2×C42C2311yescharacteristic
205C2×C42C2312yes—
206C2×C42C2311yescharacteristic
207C2×C42C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2312yes—
219#95C2312yes—
220#95C2312yes—
221#95C2312yes—
222#95C2312yes—
223#95C2312yes—
224#95C2312yes—
225C24—22no—
226C24—22no—
227C24—22no—
228C24—22no—
229C24—24no—
230C24—22no—
231C24—24no—
232C24—42no—
233C24—41no—
234C24—42no—
235C24C2411yescharacteristic
236C24C2411yescharacteristic
237C24C2411yescharacteristic
238C24C2411yescharacteristic
239C24C2411yescharacteristic
240C2×Q8—24no—
241C2×Q8—22no—
242C2×Q8—42no—
243C2×Q8—42no—
244C2×Q8—41no—
245C2×Q8—41no—
246C2×D4—22no—
247C2×D4—22no—
248C2×D4—22no—
249C2×D4—22no—
250C2×D4—22no—
251C2×D4—41no—
252C2×D4—41no—
253C2×D4—41no—
254C2×D4—41no—
255C2×D4—41no—
256C2×D4—41no—
257C2×D4—416no—
258C2×D4C2×D414yes—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—41no—
274C22×C4—41no—
275C22×C4—42no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—41no—
279C22×C4—41no—
280C22×C4—42no—
281C22×C4—416no—
282C22×C4C2×D414yes—
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2412yes—
286C22×C4C2412yes—
287C22×C4C2412yes—
288C22×C4C2412yes—
289C22×C4C2412yes—
290C22×C4C2412yes—
291C22×C4C2411yescharacteristic
292C22×C4C2412yes—
293C22×C4C2412yes—
294C22×C4C2412yes—
295C22×C4C2411yescharacteristic
296C22×C4C2412yes—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—42no—
312C4⋊C4—41no—
313C4⋊C4—42no—
314C4⋊C4—42no—
315C4⋊C4—42no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4C2×D418yes—
320C22⋊C4—22no—
321C22⋊C4—24no—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—24no—
325C22⋊C4—22no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—24no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C22⋊C4—24no—
333C22⋊C4—24no—
334C22⋊C4—24no—
335C22⋊C4—42no—
336C22⋊C4—42no—
337C22⋊C4—42no—
338C22⋊C4—42no—
339C22⋊C4—42no—
340C22⋊C4—42no—
341C22⋊C4—42no—
342C22⋊C4—42no—
343C22⋊C4—41no—
344C22⋊C4—42no—
345C22⋊C4C2×D418yes—
346C22⋊C4C2×D414yes—
347C42—22no—
348C42—24no—
349C42—42no—
350C42—41no—
351C23—21no—
352C23—21no—
353C23—22no—
354C23—28no—
355C23—21no—
356C23—21no—
357C23—21no—
358C23—21no—
359C23—21no—
360C23—21no—
361C23—22no—
362C23—22no—
363C23—22no—
364C23—22no—
365C23—22no—
366C23—22no—
367C23—21no—
368C23—21no—
369C23—21no—
370C23—22no—
371C23—22no—
372C23—48no—
373C23—48no—
374C23—44no—
375C23—48no—
376C23—44no—
377C23—44no—
378C23—44no—
379C23—82no—
380C23—84no—
381C23C22×D412yes—
382C23C22×D412yes—
383C23H(5,𝔽2)12yes—
384C23H(5,𝔽2)12yes—
385C232−1+414yes—
386C23C2511yescharacteristic
387Q8—84no—
388Q8—82no—
389D4—44no—
390D4—44no—
391D4—44no—
392D4—44no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—21no—
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—21no—
417C2×C4—21no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—44no—
433C2×C4—48no—
434C2×C4—48no—
435C2×C4—48no—
436C2×C4—44no—
437C2×C4—44no—
438C2×C4—82no—
439C2×C4—82no—
440C2×C4C22×D414yes—
441C2×C4C22×D412yes—
442C2×C4C22×D414yes—
443C22—22no—
444C22—24no—
445C22—22no—
446C22—24no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—24no—
451C22—24no—
452C22—24no—
453C22—416no—
454C22—42no—
455C22—41no—
456C22—41no—
457C22—41no—
458C22—41no—
459C22—41no—
460C22—41no—
461C22—42no—
462C22—42no—
463C22—41no—
464C22—42no—
465C22—41no—
466C22—41no—
467C22—42no—
468C22—88no—
469C22#56314yescomplemented
470C22C23×D411yescharacteristic
471C22C2×H(5,𝔽2)11yescharacteristic
472C22C2×H(5,𝔽2)11yescharacteristic
473C22C2×2−1+412yes—
474C22#58512yes—
475C4—24no—
476C4—22no—
477C4—24no—
478C4—42no—
479C4—41no—
480C4—42no—
481C4—42no—
482C4—42no—
483C4—42no—
484C4—42no—
485C4—42no—
486C4—42no—
487C4—42no—
488C4—42no—
489C2—24no—
490C2—42no—
491C2—42no—
492C2—42no—
493C2—81no—
494C2#348411yescharacteristic
495C2#348912yes—
496C2C2×#56311yescharacteristic
497C2#353311yescharacteristic
498C2#353512yes—
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. C2×#563C2semidirect
3. #2848C2semidirect
4. #2814C2semidirect
5. #2724C2semidirect
6. #2718C2semidirect
7. #2717C2semidirect
8. #2707C2semidirect
9. #2695C2semidirect
10. #2680C2semidirect
11. #2674C2semidirect
12. #2480C2semidirect
13. #2480C2semidirect
14. #2473C2semidirect
15. #2440C2semidirect
16. #2437C2semidirect
19. #2376C2semidirect
23. C2×C4⋊Q8C22semidirect
24. C2×#126C22semidirect
25. C2×#126C22semidirect
26. C2×#125C22semidirect
40. C2×C22⋊Q8C22semidirect
41. C2×C22⋊Q8C22semidirect
42. C2×C22⋊Q8C22semidirect
47. #400C22semidirect
48. #399C22semidirect
49. #398C22semidirect
50. #398C22semidirect
51. #398C22semidirect
52. #398C22semidirect
53. #398C22semidirect
54. #397C22semidirect
55. #397C22semidirect
56. #397C22semidirect
57. #397C22semidirect
58. #397C22semidirect
59. #397C22semidirect
60. #396C22semidirect
61. #396C22semidirect
62. #396C22semidirect
63. #396C22semidirect
64. #395C22semidirect
65. #395C22semidirect
70. #393C22semidirect
73. #389C22semidirect
74. #389C22semidirect
75. #389C22semidirect
76. #388C22semidirect
77. #388C22semidirect
78. #388C22semidirect
79. #388C22semidirect
80. #388C22semidirect
81. #388C22semidirect
82. #387C22semidirect
83. #387C22semidirect
91. #385C22semidirect
92. #385C22semidirect
93. #385C22semidirect
94. #385C22semidirect
95. #385C22semidirect
96. #385C22semidirect
97. #384C22semidirect
100. #380C22semidirect
101. #380C22semidirect
102. #380C22semidirect
469. C22#563semidirect

Maximal subgroups

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

subgroupindex
C2×#5632
C22×#1232
#28482
#28142
#27242
#27182
#27172
#27072
#26952
#26802
#26742
#24802
#24732
#24402
#24372
#24352
#24052
#23762