Finite Group Databasebeta

← #34457

Subgroups — #34457

Order 256.

1250 conjugacy classes of subgroups.

The subgroup lattice has 457 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#551C211yesmaximal, characteristic
2#2383C212yesmaximal, complemented
3#2379C211yesmaximal, characteristic, complemented
4#2376C211yesmaximal, characteristic, complemented
5#2360C212yesmaximal, complemented
6#2359C212yesmaximal, complemented
7#2358C211yesmaximal, characteristic
8D4×C4⋊C4C212yesmaximal, complemented
9#2343C212yesmaximal, complemented
10#2342C212yesmaximal, complemented
11#2334C212yesmaximal, complemented
12#2329C212yesmaximal, complemented
13#2326C211yesmaximal, characteristic, complemented
14#2322C212yesmaximal, complemented
15#2322C211yesmaximal, characteristic, complemented
16#2318C212yesmaximal, complemented
17#2317C212yesmaximal, complemented
18C4×#120C211yesmaximal, characteristic
19C2×#385C212yesmaximal, complemented
20C24×C4C2211yescharacteristic
21#551C4116yescomplemented
22C2×#126C2212yes—
23C2×#124C2211yescharacteristic
24C2×#123C2212yes—
25C2×#123C2211yescharacteristic
26C2×C22⋊Q8C2212yes—
27C2×#120C2211yescharacteristic
28C2×C4×Q8C2211yescharacteristic, complemented
29C2×C4×D4C2211yescharacteristic
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×C4×D4C2212yes—
33C2×#117C2212yes—
34C2×#117C2212yes—
35C22×C4⋊C4C2212yes—
36C22×C4⋊C4C2212yes—
37C22×C4⋊C4C2211yescharacteristic, complemented
38C22×C22⋊C4C2212yes—
39C22×C22⋊C4C2212yes—
40#391C2211yescharacteristic, complemented
41#391C2212yescomplemented
42#390C2211yescharacteristic
43#389C2212yescomplemented
44#389C2212yescomplemented
45#389C2212yescomplemented
46#389C2212yescomplemented
47#389C2212yescomplemented
48#389C2212yescomplemented
49#389C2212yescomplemented
50#388C2212yes—
51#388C2212yes—
52#388C2212yes—
53#388C2212yes—
54#388C2212yes—
55#388C2212yescomplemented
56#388C2212yescomplemented
57#388C2212yescomplemented
58#387C2212yescomplemented
59#387C2212yescomplemented
60#387C2212yescomplemented
61#387C2212yescomplemented
62#387C2212yescomplemented
63#387C2212yescomplemented
64#387C2212yescomplemented
65#387C2212yescomplemented
66#386C2212yes—
67#386C2212yes—
68#386C2211yescharacteristic
69#386C2211yescharacteristic
70#385C2212yes—
71#385C2212yes—
72#385C2212yes—
73#385C2212yes—
74#385C2212yes—
75#385C2212yes—
76#385C2212yes—
77#385C2212yes—
78#385C2212yes—
79#385C2212yes—
80#385C2212yes—
81#385C2212yes—
82#385C2211yescharacteristic
83#385C2211yescharacteristic, complemented
84#385C2212yescomplemented
85#385C2212yescomplemented
86#384C2211yescharacteristic, complemented
87#384C2212yescomplemented
88#383C2212yescomplemented
89#382C2212yescomplemented
90#382C2212yescomplemented
91#381C2212yes—
92#381C2211yescharacteristic, complemented
93#380C2212yes—
94#380C2212yescomplemented
95#379C2211yescharacteristic
96C4×C4⋊C4C2212yescomplemented
97C4×C4⋊C4C2212yescomplemented
98C4×C22⋊C4C2212yes—
99C4×C22⋊C4C2212yes—
100C4×C22⋊C4C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2211yescharacteristic
103C4×C22⋊C4C2212yes—
104C4×C22⋊C4C2211yescharacteristic, complemented
105#376C2211yescharacteristic, complemented
106C2×#95C2212yes—
107C2×#95C2212yes—
108C25C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C23×C4—42no—
113C23×C4—44no—
114C23×C4C2312yes—
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2312yes—
118C23×C4C2312yes—
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C23×C4C2311yescharacteristic
122C23×C4C2311yescharacteristic
123C23×C4C2312yes—
124C23×C4C2311yescharacteristic
125#126C2×C4116yescomplemented
126#124C2×C418yescomplemented
127#123C2×C418yescomplemented
128#123C2×C4116yescomplemented
129C22⋊Q8C2×C4116yescomplemented
130#120C2×C418yes—
131C4×Q8—42no—
132C4×D4—42no—
133C4×D4—44no—
134C4×D4—44no—
135C4×D4C2×C4116yescomplemented
136#117—44no—
137#117C2×C4116yescomplemented
138C2×C4⋊C4—44no—
139C2×C4⋊C4—42no—
140C2×C4⋊C4—44no—
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⋊C4C2312yes—
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C22⋊C4—44no—
162C2×C22⋊C4C2×C4116yescomplemented
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2311yescharacteristic
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2311yescharacteristic
173C2×C22⋊C4C2311yescharacteristic
174C2×C22⋊C4C2311yescharacteristic
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2311yescharacteristic
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2311yescharacteristic
183C2×C42C2311yescharacteristic
184C2×C42C2312yes—
185C2×C42C2312yes—
186C2×C42C2312yes—
187C2×C42C2312yes—
188C2×C42C2312yes—
189C2×C42C2311yescharacteristic
190C2×C42C2312yes—
191C2×C42C2311yescharacteristic
192C2×C42C2312yes—
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—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24—24no—
216C24—24no—
217C24—41no—
218C24—41no—
219C24C22×C414yes—
220C24C2411yescharacteristic
221C24C2411yescharacteristic
222C24C2412yes—
223C2×Q8—41no—
224C2×Q8—41no—
225C2×Q8C22×C414yescomplemented
226C2×D4—24no—
227C2×D4—24no—
228C2×D4—41no—
229C2×D4—41no—
230C2×D4C22×C418yes—
231C2×D4C22×C414yes—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—42no—
242C22×C4—41no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—41no—
249C22×C4—42no—
250C22×C4—41no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—41no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—416no—
259C22×C4C22×C418yes—
260C22×C4C22×C418yes—
261C22×C4C22×C414yescomplemented
262C22×C4C2411yescharacteristic
263C22×C4C2412yes—
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2412yes—
270C22×C4C2411yescharacteristic
271C22×C4C2412yes—
272C22×C4C2411yescharacteristic
273C22×C4C2412yes—
274C22×C4C2412yes—
275C22×C4C2412yes—
276C22×C4C2412yes—
277C22×C4C2411yescharacteristic
278C4⋊C4—24no—
279C4⋊C4—24no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—41no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4—41no—
294C4⋊C4C22×C418yescomplemented
295C4⋊C4C22×C418yescomplemented
296C4⋊C4C22×C418yescomplemented
297C4⋊C4C22×C418yescomplemented
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—41no—
305C22⋊C4—41no—
306C22⋊C4—41no—
307C22⋊C4—41no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4C22×C418yes—
311C22⋊C4C22×C418yes—
312C22⋊C4C22×C418yes—
313C22⋊C4C22×C418yes—
314C22⋊C4C22×C418yes—
315C22⋊C4C22×C414yes—
316C22⋊C4C22×C418yescomplemented
317C22⋊C4C22×C414yescomplemented
318C42—22no—
319C42—42no—
320C42—41no—
321C42—42no—
322C42—42no—
323C42—42no—
324C42—42no—
325C42—42no—
326C42C22×C414yescomplemented
327C42C22×C418yescomplemented
328C23—22no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—216no—
333C23—22no—
334C23—22no—
335C23—21no—
336C23—21no—
337C23—22no—
338C23—22no—
339C23—21no—
340C23—21no—
341C23—44no—
342C23—44no—
343C23—48no—
344C23—44no—
345C23C23×C412yes—
346C23C23×C412yes—
347C23C23×C414yes—
348C23H(5,𝔽2)14yes—
349C232−1+414yes—
350C23C2511yescharacteristic
351Q8—44no—
352D4—216no—
353D4—44no—
354C2×C4—216no—
355C2×C4—21no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—21no—
367C2×C4—22no—
368C2×C4—21no—
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—21no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—22no—
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—48no—
393C2×C4—44no—
394C2×C4—48no—
395C2×C4—44no—
396C2×C4—48no—
397C2×C4—44no—
398C2×C4—82no—
399C2×C4—84no—
400C2×C4—84no—
401C2×C4—82no—
402C2×C4C23×C414yes—
403C2×C4C23×C414yes—
404C2×C4C23×C414yes—
405C2×C4C23×C412yes—
406C2×C4C23×C414yes—
407C2×C4C23×C414yes—
408C2×C4H(5,𝔽2)12yes—
409C22—24no—
410C22—24no—
411C22—24no—
412C22—24no—
413C22—24no—
414C22—24no—
415C22—24no—
416C22—24no—
417C22—22no—
418C22—22no—
419C22—416no—
420C22—41no—
421C22—41no—
422C22—42no—
423C22—42no—
424C22—41no—
425C22—41no—
426C22#52018yes—
427C22C24×C411yescharacteristic
428C22C2×H(5,𝔽2)12yes—
429C22C2×H(5,𝔽2)11yescharacteristic
430C22C2×2−1+412yes—
431C22#58511yescharacteristic
432C4—24no—
433C4—24no—
434C4—24no—
435C4—24no—
436C4—24no—
437C4—22no—
438C4—22no—
439C4—42no—
440C4—41no—
441C4—42no—
442C4—41no—
443C4—42no—
444C4—42no—
445C4—42no—
446C4—42no—
447C4—41no—
448C2—28no—
449C2—42no—
450C2—42no—
451C2C2×#52012yes—
452C2C4×H(5,𝔽2)11yescharacteristic
453C2#353211yescharacteristic
454C2#353512yes—
455C2#353811yescharacteristic
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC2×#120C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2383C2semidirect
3. #2379C2semidirect
4. #2376C2semidirect
5. #2360C2semidirect
6. #2359C2semidirect
8. D4×C4⋊C4C2semidirect
9. #2343C2semidirect
10. #2342C2semidirect
11. #2334C2semidirect
12. #2329C2semidirect
13. #2326C2semidirect
14. #2322C2semidirect
15. #2322C2semidirect
16. #2318C2semidirect
17. #2317C2semidirect
19. C2×#385C2semidirect
21. #551C4semidirect
28. C2×C4×Q8C22semidirect
37. C22×C4⋊C4C22semidirect
40. #391C22semidirect
41. #391C22semidirect
43. #389C22semidirect
44. #389C22semidirect
45. #389C22semidirect
46. #389C22semidirect
47. #389C22semidirect
48. #389C22semidirect
49. #389C22semidirect
55. #388C22semidirect
56. #388C22semidirect
57. #388C22semidirect
58. #387C22semidirect
59. #387C22semidirect
60. #387C22semidirect
61. #387C22semidirect
62. #387C22semidirect
63. #387C22semidirect
64. #387C22semidirect
65. #387C22semidirect
83. #385C22semidirect
84. #385C22semidirect
85. #385C22semidirect
86. #384C22semidirect
87. #384C22semidirect
88. #383C22semidirect
89. #382C22semidirect
90. #382C22semidirect
92. #381C22semidirect
94. #380C22semidirect
96. C4×C4⋊C4C22semidirect
97. C4×C4⋊C4C22semidirect
104. C4×C22⋊C4C22semidirect
105. #376C22semidirect
125. #126C2×C4semidirect
126. #124C2×C4semidirect
127. #123C2×C4semidirect
128. #123C2×C4semidirect
129. C22⋊Q8C2×C4semidirect
135. C4×D4C2×C4semidirect
137. #117C2×C4semidirect
162. C2×C22⋊C4C2×C4semidirect
225. C2×Q8C22×C4semidirect
261. C22×C4C22×C4semidirect
294. C4⋊C4C22×C4semidirect
295. C4⋊C4C22×C4semidirect
296. C4⋊C4C22×C4semidirect
297. C4⋊C4C22×C4semidirect
316. C22⋊C4C22×C4semidirect
317. C22⋊C4C22×C4semidirect
326. C42C22×C4semidirect
327. C42C22×C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5512
#23832
#23792
#23762
#23602
#23592
#23582
D4×C4⋊C42
#23432
#23422
#23342
#23292
#23262
#23222
#23182
#23172
C4×#1202
C2×#3852