Finite Group Databasebeta

← #60700

Subgroups — #60700

Order 256.

1128 conjugacy classes of subgroups.

The subgroup lattice has 449 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3444C211yesmaximal, characteristic, complemented
2C2×#532C211yesmaximal, characteristic, complemented
3#3184C212yesmaximal, complemented
4#3182C212yesmaximal, complemented
5#3180C214yesmaximal, complemented
6#3171C214yesmaximal, complemented
7#3169C212yesmaximal, complemented
8#3167C212yesmaximal, complemented
9#3165C211yesmaximal, characteristic, complemented
10#3151C211yesmaximal, characteristic, complemented
11#3141C211yesmaximal, characteristic, complemented
12#3138C211yesmaximal, characteristic, complemented
13#3055C214yesmaximal, complemented
14C4×AGL(1,ℤ/8)C214yesmaximal, complemented
15C2×C4×M16C211yesmaximal, characteristic, complemented
16C22×#41—21no—
17C2×AGL(1,ℤ/8)C2214yes—
18C22×M16C2212yes—
19#533C2211yescharacteristic
20#533C2211yescharacteristic, complemented
21#533C2211yescharacteristic, complemented
22#532—21no—
23#532—21no—
24#532—21no—
25#532—21no—
26#532C2211yescharacteristic
27#532C2212yes—
28#532C2212yes—
29#532C2212yes—
30#532C2212yes—
31#532C2211yescharacteristic, complemented
32#532C2211yescharacteristic, complemented
33C2×C4⋊Q8C2211yescharacteristic
34C2×#127C2211yescharacteristic
35#529—21no—
36#529—21no—
37#529—21no—
38#529—21no—
39#529C2212yescomplemented
40#529C2212yescomplemented
41C2×#124—21no—
42#525—21no—
43#525—21no—
44#525C2212yes—
45C2×#121—21no—
46C2×#121C2212yes—
47C4×#41—21no—
48C4×#41—21no—
49C4×#41C2212yes—
50C2×C4×D4—21no—
51C2×C4×D4C2212yes—
52C22×C42C2211yescharacteristic
53#501C2214yescomplemented
54#500C2212yescomplemented
55#498C2212yescomplemented
56#496C2214yescomplemented
57#493C2212yescomplemented
58#492C2212yescomplemented
59#490C2214yescomplemented
60#489C2214yescomplemented
61#487C2212yescomplemented
62#486C2212yescomplemented
63#486C2212yescomplemented
64#486C2212yescomplemented
65#469C2218yescomplemented
66#468C2218yescomplemented
67#466C2218yescomplemented
68#465C2218yescomplemented
69#442C2218yescomplemented
70#440C2218yescomplemented
71C4×SD16C2218yescomplemented
72C4×D8C2218yescomplemented
73#428C2214yes—
74#418C2214yes—
75#417C2214yes—
76C4×M16C2211yescharacteristic
77C4×M16C2211yescharacteristic
78C4×M16C2212yes—
79C4×M16C2212yescomplemented
80C4×M16C2212yescomplemented
81C2×#97C2212yescomplemented
82C2×C4×C8C2212yescomplemented
83C2×#41—21no—
84C2×#41—21no—
85C2×#41—22no—
86C2×#41—22no—
87C2×#41—22no—
88C2×#41—22no—
89C2×#41—48no—
90C2×#41C2312yes—
91C22×Q8—21no—
92C22×D4—22no—
93C22×D4—21no—
94C22×D4—21no—
95C22×D4C2312yes—
96C23×C4—22no—
97C23×C4D411yescharacteristic
98C23×C4D411yescharacteristic
99C23×C4C2311yescharacteristic
100AGL(1,ℤ/8)—216no—
101C2×SD16C2318yes—
102C2×D8C2318yes—
103C2×M16—28no—
104C2×M16C2312yes—
105C2×M16C2314yes—
106C2×M16C2312yes—
107C22×C8C2314yes—
108C4⋊Q8—21no—
109C4⋊Q8—21no—
110C4⋊Q8C2311yescharacteristic
111C4⋊Q8C2312yes—
112C4⋊Q8C2312yes—
113C4⋊Q8C2311yescharacteristic
114C4⋊Q8C2311yescharacteristic
115#127—21no—
116#127—21no—
117#127C2312yes—
118#127C2312yes—
119#127C2311yescharacteristic
120#126—22no—
121#126—22no—
122#125—21no—
123#125—21no—
124#125C2312yes—
125#124—22no—
126#124—22no—
127#124—22no—
128#124—22no—
129#124—21no—
130#124—21no—
131#124C2312yes—
132#123—22no—
133#123—22no—
134#123—22no—
135C22⋊Q8—21no—
136C22⋊Q8—21no—
137C22⋊Q8—21no—
138C22⋊Q8—21no—
139C22⋊Q8C2312yes—
140C22⋊Q8C2312yes—
141#121—22no—
142#121—22no—
143#121—22no—
144#121—22no—
145#121—22no—
146#121—22no—
147#121—21no—
148#121—21no—
149#121—21no—
150#121—21no—
151#121C2314yes—
152#121C2314yes—
153#121C2312yes—
154#121C2312yes—
155#120—22no—
156C4×Q8—21no—
157C4×Q8—21no—
158C4×Q8—21no—
159C4×Q8—21no—
160C4×Q8C2312yes—
161C4×Q8C2312yes—
162C4×D4—22no—
163C4×D4—22no—
164C4×D4—22no—
165C4×D4—22no—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4—22no—
169C4×D4—22no—
170C4×D4—22no—
171C4×D4—22no—
172C4×D4—22no—
173C4×D4—22no—
174C4×D4—21no—
175C4×D4—21no—
176C4×D4—21no—
177C4×D4—21no—
178C4×D4C2314yes—
179C4×D4C2314yes—
180C4×D4C2312yes—
181C4×D4C2312yes—
182#117—21no—
183#117—21no—
184#117—22no—
185#117—22no—
186#117—22no—
187#117C2312yes—
188C2×C4⋊C4—21no—
189C2×C4⋊C4C2312yes—
190C2×C22⋊C4—22no—
191C2×C22⋊C4—22no—
192C2×C42—22no—
193C2×C42D411yescharacteristic
194C2×C42D411yescharacteristic
195C2×C42D411yescharacteristic
196C2×C42D411yescharacteristic
197C2×C42D411yescharacteristic
198C2×C42D411yescharacteristic
199C2×C42C2311yescharacteristic
200C2×C42C2311yescharacteristic
201C2×C42C2311yescharacteristic
202C2×C42C2311yescharacteristic
203C2×C42C2311yescharacteristic
204C2×C42C2311yescharacteristic
205#107C2318yes—
206#106C2318yes—
207#103C2318yes—
208#102C2318yes—
209#102C2318yes—
210#102C2318yes—
211#97C2314yes—
212#97C2312yes—
213#97C2312yes—
214C4×C8C2314yes—
215C4×C8C2312yes—
216C4×C8C2312yes—
217C24—22no—
218C24C2×D411yescharacteristic
219#41—28no—
220#41—44no—
221#41—48no—
222#41—48no—
223#41—48no—
224#41—44no—
225#41—48no—
226C2×Q8—21no—
227C2×Q8—21no—
228C2×Q8—22no—
229C2×Q8—22no—
230C2×Q8—44no—
231C2×Q8C2412yes—
232C2×D4—22no—
233C2×D4—22no—
234C2×D4—22no—
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—21no—
238C2×D4—21no—
239C2×D4—22no—
240C2×D4—22no—
241C2×D4—22no—
242C2×D4—22no—
243C2×D4—22no—
244C2×D4—28no—
245C2×D4—44no—
246C2×D4—44no—
247C2×D4—48no—
248C2×D4C2412yes—
249C2×D4C2414yes—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—24no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—42no—
259C22×C4—48no—
260C22×C4C2×D411yescharacteristic
261C22×C4C2×D411yescharacteristic
262C22×C4C2×D411yescharacteristic
263C22×C4C2×D411yescharacteristic
264C22×C4C2×D411yescharacteristic
265C22×C4C2×D411yescharacteristic
266C22×C4C2×D411yescharacteristic
267C22×C4C2×D411yescharacteristic
268C22×C4C2×D411yescharacteristic
269C22×C4C2×D411yescharacteristic
270C22×C4C2×D411yescharacteristic
271C22×C4C2×D411yescharacteristic
272C22×C4C2×D411yescharacteristic
273C22×C4C2×D411yescharacteristic
274C22×C4C2×D411yescharacteristic
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2411yescharacteristic
278SD16—216no—
279D8—216no—
280M16—24no—
281M16—28no—
282M16#4118yescomplemented
283C2×C8—28no—
284C2×C8C2414yes—
285C2×C8C2414yes—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—22no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—21no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4C2412yes—
300C4⋊C4C2412yes—
301C4⋊C4C2414yes—
302C22⋊C4—22no—
303C22⋊C4—22no—
304C22⋊C4—22no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—24no—
309C22⋊C4—22no—
310C22⋊C4—22no—
311C22⋊C4—22no—
312C22⋊C4—22no—
313C22⋊C4—22no—
314C22⋊C4—22no—
315C42—22no—
316C42—22no—
317C42—22no—
318C42C2×D411yescharacteristic
319C42C2×D411yescharacteristic
320C42C2×D411yescharacteristic
321C42C2×D411yescharacteristic
322C42C2×D411yescharacteristic
323C42C2×D411yescharacteristic
324C42C2×D411yescharacteristic
325C42C2×D411yescharacteristic
326C42C2×D411yescharacteristic
327C42C2×D411yescharacteristic
328C42C2×D411yescharacteristic
329C42C2×D411yescharacteristic
330C42C2411yescharacteristic
331C42C2411yescharacteristic
332C42C2411yescharacteristic
333C42C2411yescharacteristic
334C23—22no—
335C23—22no—
336C23—22no—
337C23—24no—
338C23—41no—
339C23—44no—
340C23—44no—
341C23—44no—
342C23C22×D411yescharacteristic
343C23C22×D411yescharacteristic
344C23C22×D411yescharacteristic
345Q8—24no—
346Q8—44no—
347Q8—44no—
348Q8—42no—
349Q8—42no—
350D4—24no—
351D4—28no—
352D4—44no—
353D4—44no—
354D4—48no—
355D4—44no—
356D4—44no—
357D4—48no—
358D4—44no—
359D4—44no—
360D4—44no—
361D4—42no—
362D4—44no—
363D4—42no—
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—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—24no—
381C2×C4—41no—
382C2×C4—41no—
383C2×C4—41no—
384C2×C4—48no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—44no—
388C2×C4—48no—
389C2×C4—44no—
390C2×C4AGL(1,ℤ/8)14yescomplemented
391C2×C4C22×D411yescharacteristic
392C2×C4C22×D411yescharacteristic
393C2×C4C22×D411yescharacteristic
394C2×C4C22×D411yescharacteristic
395C2×C4C22×D411yescharacteristic
396C2×C4C22×D411yescharacteristic
397C2×C4C22×D411yescharacteristic
398C2×C4C22×D411yescharacteristic
399C2×C4C22×D411yescharacteristic
400C2×C4C22×D411yescharacteristic
401C2×C4C22×D411yescharacteristic
402C2×C4C2×#4114yes—
403C2×C4C2511yescharacteristic
404C8—24no—
405C8C2×#4118yescomplemented
406C22—21no—
407C22—21no—
408C22—21no—
409C22—21no—
410C22—21no—
411C22—21no—
412C22—21no—
413C22—44no—
414C22—42no—
415C22—44no—
416C22—44no—
417C22—42no—
418C22—42no—
419C22—44no—
420C22—88no—
421C22#53212yes—
422C22C2×AGL(1,ℤ/8)12yes—
423C22C23×D411yescharacteristic
424C4—21no—
425C4—21no—
426C4—21no—
427C4—21no—
428C4—21no—
429C4—21no—
430C4—21no—
431C4—42no—
432C4—44no—
433C4—42no—
434C4—42no—
435C4#53212yes—
436C4C2×AGL(1,ℤ/8)12yes—
437C4C2×AGL(1,ℤ/8)12yes—
438C4#57512yes—
439C4C22×#4112yes—
440C2—22no—
441C2—22no—
442C2—41no—
443C2—82no—
444C2—84no—
445C2C2×#53211yescharacteristic
446C2C22×AGL(1,ℤ/8)11yescharacteristic
447C2C2×#57511yescharacteristic
subgroupG/H
centerC2×C4C22×D4
commutator, Frattini, cosocleC2×C4C25
socleC22C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3444C2semidirect
2. C2×#532C2semidirect
3. #3184C2semidirect
4. #3182C2semidirect
5. #3180C2semidirect
6. #3171C2semidirect
7. #3169C2semidirect
8. #3167C2semidirect
9. #3165C2semidirect
10. #3151C2semidirect
11. #3141C2semidirect
12. #3138C2semidirect
13. #3055C2semidirect
14. C4×AGL(1,ℤ/8)C2semidirect
15. C2×C4×M16C2semidirect
20. #533C22semidirect
21. #533C22semidirect
31. #532C22semidirect
32. #532C22semidirect
39. #529C22semidirect
40. #529C22semidirect
53. #501C22semidirect
54. #500C22semidirect
55. #498C22semidirect
56. #496C22semidirect
57. #493C22semidirect
58. #492C22semidirect
59. #490C22semidirect
60. #489C22semidirect
61. #487C22semidirect
62. #486C22semidirect
63. #486C22semidirect
64. #486C22semidirect
65. #469C22semidirect
66. #468C22semidirect
67. #466C22semidirect
68. #465C22semidirect
69. #442C22semidirect
70. #440C22semidirect
71. C4×SD16C22semidirect
72. C4×D8C22semidirect
79. C4×M16C22semidirect
80. C4×M16C22semidirect
81. C2×#97C22semidirect
82. C2×C4×C8C22semidirect
282. M16#41semidirect
390. C2×C4AGL(1,ℤ/8)semidirect
405. C8C2×#41semidirect

Maximal subgroups

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

subgroupindex
#34442
C2×#5322
#31842
#31822
#31802
#31712
#31692
#31672
#31652
#31512
#31412
#31382
#30552
C4×AGL(1,ℤ/8)2
C2×C4×M162