Finite Group Databasebeta

← #61905

Subgroups — #61905

Order 256.

862 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3523C211yesmaximal, characteristic, complemented
2C2×#556C211yesmaximal, characteristic, complemented
3#3402C214yesmaximal, complemented
4#3398C212yesmaximal, complemented
5#3393C212yesmaximal, complemented
6#3377C214yesmaximal, complemented
7#3367C212yesmaximal, complemented
8#3364C212yesmaximal, complemented
9#3218C211yesmaximal, characteristic, complemented
10#3215C212yesmaximal, complemented
11#3211C212yesmaximal
12#3209C211yesmaximal, characteristic, complemented
13#3117C212yesmaximal, complemented
14#3110C211yesmaximal, characteristic, complemented
15#3105C211yesmaximal, characteristic
16#3104C212yesmaximal, complemented
17#2984C211yesmaximal, characteristic, complemented
18#557C2211yescharacteristic, complemented
19#557C2211yescharacteristic, complemented
20#557C2212yescomplemented
21#556—21no—
22#556—21no—
23#556—22no—
24#556C2212yes—
25#556C2212yes—
26#556C2214yes—
27#556C2211yescharacteristic, complemented
28#556C2212yescomplemented
29#552—21no—
30#552—22no—
31D4×Q8—21no—
32D4×Q8C2211yescharacteristic, complemented
33#541—21no—
34#541—22no—
35#533C2212yes—
36#533C2211yescharacteristic
37C2×C4⋊Q8C2211yescharacteristic
38#529C2211yescharacteristic
39#529C2212yes—
40C2×#126—22no—
41C2×#124C2212yes—
42C2×C22⋊Q8—21no—
43#519—21no—
44C2×C4×Q8C2212yes—
45C2×C4×Q8C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47C2×#117—21no—
48#497C2214yes—
49#497C2212yescomplemented
50#495C2214yes—
51#494C2212yescomplemented
52#491C2212yescomplemented
53#489C2214yes—
54#488C2214yes—
55#487C2212yescomplemented
56#484C2211yescharacteristic
57#484C2212yes—
58#481C2211yescharacteristic
59#479C2214yescomplemented
60#478C2212yes—
61#477C2214yescomplemented
62#474C2212yes—
63#464C2214yes—
64#464C2214yes—
65#464C2214yes—
66#464C2214yescomplemented
67#463C2212yes—
68#463C2214yes—
69#462C2214yescomplemented
70#462C2212yescomplemented
71#462C2214yescomplemented
72#461C2212yes—
73#461C2212yescomplemented
74#451C2212yes—
75#451C2212yes—
76#451C2212yes—
77#450C2211yescharacteristic
78#450C2212yes—
79#448C2212yes—
80#447C2211yescharacteristic
81#446C2212yescomplemented
82#446C2214yescomplemented
83C8×Q8C2212yescomplemented
84#441C2214yescomplemented
85#440C2214yes—
86#440C2214yescomplemented
87C4×Q16C2214yescomplemented
88C4×Q16C2214yescomplemented
89C4×SD16C2212yes—
90C4×D8C2212yes—
91#432C2211yescharacteristic
92#432C2212yes—
93#431C2212yes—
94#431C2211yescharacteristic
95C22×Q8—21no—
96C22×Q8D411yescharacteristic
97C22×Q8C2312yes—
98C22×D4C2311yescharacteristic
99C23×C4—21no—
100C2×Q16C2314yes—
101C2×Q16C2314yes—
102C2×Q16C2314yes—
103C2×SD16C2312yes—
104C2×SD16C2314yes—
105C2×SD16C2314yes—
106C2×D8C2312yes—
107C4⋊Q8—21no—
108C4⋊Q8—22no—
109C4⋊Q8—21no—
110C4⋊Q8—21no—
111C4⋊Q8C2312yes—
112C4⋊Q8C2312yes—
113C4⋊Q8C2311yescharacteristic
114C4⋊Q8C2312yes—
115C4⋊Q8C2311yescharacteristic
116C4⋊Q8C2312yes—
117#126—24no—
118#126—24no—
119#126—24no—
120#126—24no—
121#126—22no—
122#126—22no—
123#126—22no—
124#126—21no—
125#126—22no—
126#125—22no—
127#125—22no—
128#125—22no—
129#125—21no—
130#125—22no—
131#125—21no—
132#125—22no—
133#125C2311yescharacteristic
134#125C2312yes—
135#124—22no—
136#124—22no—
137#124C2314yes—
138#124C2314yes—
139#124C2311yescharacteristic
140#124C2312yes—
141#123—22no—
142#123—21no—
143C22⋊Q8—22no—
144C22⋊Q8—22no—
145C22⋊Q8—24no—
146C22⋊Q8—21no—
147C22⋊Q8—22no—
148C22⋊Q8—21no—
149C22⋊Q8—22no—
150C22⋊Q8—21no—
151C22⋊Q8—22no—
152C22⋊Q8C2311yescharacteristic
153C22⋊Q8C2312yes—
154#121C2311yescharacteristic
155C4×Q8—21no—
156C4×Q8—21no—
157C4×Q8—22no—
158C4×Q8—22no—
159C4×Q8—22no—
160C4×Q8—21no—
161C4×Q8—22no—
162C4×Q8D411yescharacteristic
163C4×Q8D411yescharacteristic
164C4×Q8D412yes—
165C4×Q8C2314yes—
166C4×Q8C2314yes—
167C4×Q8C2311yescharacteristic
168C4×Q8C2312yes—
169C4×Q8C2312yes—
170C4×Q8C2312yes—
171C4×Q8C2312yes—
172C4×Q8C2311yescharacteristic
173C4×Q8C2311yescharacteristic
174C4×Q8C2312yes—
175C4×D4—21no—
176C4×D4—22no—
177C4×D4—21no—
178C4×D4—21no—
179C4×D4C2312yes—
180C4×D4C2312yes—
181C4×D4C2311yescharacteristic
182C4×D4C2312yes—
183#117—22no—
184#117—21no—
185#117—22no—
186#117—22no—
187#117—24no—
188#117—21no—
189#117—22no—
190#117—21no—
191#117—22no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4D411yescharacteristic
196C2×C4⋊C4D412yes—
197C2×C4⋊C4C2311yescharacteristic
198C2×C22⋊C4—22no—
199C2×C22⋊C4—21no—
200C2×C22⋊C4—22no—
201C2×C42—22no—
202C2×C42C2311yescharacteristic
203C2×C42C2312yes—
204#107C2312yes—
205#107C2314yes—
206#106C2312yes—
207C4⋊C8C2312yes—
208C4⋊C8C2314yes—
209C4⋊C8C2312yes—
210C4⋊C8C2314yes—
211#103C2312yes—
212#103C2314yes—
213#103C2314yes—
214#103C2314yes—
215#103C2314yes—
216#103C2314yes—
217#102C2312yes—
218#102C2312yes—
219#102C2312yes—
220#102C2314yes—
221C22⋊C8C2311yescharacteristic
222C22⋊C8C2312yes—
223C22⋊C8C2311yescharacteristic
224#97C2312yes—
225#97C2314yes—
226C4×C8C2312yes—
227C4×C8C2314yes—
228C24—21no—
229C2×Q8—22no—
230C2×Q8—21no—
231C2×Q8—22no—
232C2×Q8—42no—
233C2×Q8—44no—
234C2×Q8—44no—
235C2×Q8C2×D411yescharacteristic
236C2×Q8C2×D411yescharacteristic
237C2×Q8C2×D412yes—
238C2×Q8C2414yes—
239C2×Q8C2411yescharacteristic
240C2×Q8C2412yes—
241C2×D4—21no—
242C2×D4—21no—
243C2×D4—42no—
244C2×D4C2412yes—
245C2×D4C2411yescharacteristic
246C22×C4—21no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—21no—
252C22×C4—44no—
253C22×C4C2×D412yes—
254C22×C4C2×D411yescharacteristic
255C22×C4C2×D411yescharacteristic
256C22×C4C2×D412yes—
257C22×C4C2411yescharacteristic
258Q16—44no—
259Q16—44no—
260Q16—44no—
261SD16—44no—
262SD16—44no—
263SD16—42no—
264D8—42no—
265C2×C8C2412yes—
266C2×C8C2412yes—
267C2×C8C2414yes—
268C4⋊C4—22no—
269C4⋊C4—22no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—21no—
275C4⋊C4—22no—
276C4⋊C4—21no—
277C4⋊C4—21no—
278C4⋊C4—22no—
279C4⋊C4—22no—
280C4⋊C4—21no—
281C4⋊C4—22no—
282C4⋊C4—21no—
283C4⋊C4—22no—
284C4⋊C4—21no—
285C4⋊C4—22no—
286C4⋊C4—21no—
287C4⋊C4—22no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—22no—
291C4⋊C4—21no—
292C4⋊C4C2×D411yescharacteristic
293C4⋊C4C2×D411yescharacteristic
294C4⋊C4C2×D412yes—
295C4⋊C4C2×D412yes—
296C4⋊C4C2×D412yes—
297C4⋊C4C2×D412yes—
298C4⋊C4C2×D412yes—
299C4⋊C4C2411yescharacteristic
300C4⋊C4C2411yescharacteristic
301C4⋊C4C2412yes—
302C4⋊C4C2412yes—
303C22⋊C4—21no—
304C22⋊C4—22no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—22no—
308C22⋊C4—22no—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C22⋊C4—21no—
312C22⋊C4—22no—
313C22⋊C4—21no—
314C22⋊C4—22no—
315C22⋊C4—21no—
316C22⋊C4—22no—
317C22⋊C4—21no—
318C42—24no—
319C42—24no—
320C42—22no—
321C42—22no—
322C42—22no—
323C42—22no—
324C42—21no—
325C42C2×D411yescharacteristic
326C42C2×D412yes—
327C42C2×D411yescharacteristic
328C42C2×D412yes—
329C42C2411yescharacteristic
330C42C2412yes—
331C42C2411yescharacteristic
332C42C2412yes—
333C23—21no—
334C23—22no—
335C23—42no—
336C23—42no—
337C23—42no—
338C23C22×D411yescharacteristic
339Q8—22no—
340Q8—22no—
341Q8—24no—
342Q8—22no—
343Q8—24no—
344Q8—24no—
345Q8—42no—
346Q8—44no—
347Q8—44no—
348Q8—42no—
349D4—22no—
350D4—22no—
351D4—22no—
352D4—42no—
353D4—42no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—21no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—21no—
365C2×C4—42no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—42no—
369C2×C4—44no—
370C2×C4—44no—
371C2×C4—42no—
372C2×C4C22×D412yes—
373C2×C4C22×D412yes—
374C2×C4C22×D411yescharacteristic
375C2×C4C22×D412yes—
376C2×C4C22×D411yescharacteristic
377C2×C4C22×D411yescharacteristic
378C2×C4C22×D412yes—
379C2×C4C22×D411yescharacteristic
380C2×C4C22×D411yescharacteristic
381C2×C4C2511yescharacteristic
382C8—22no—
383C8—24no—
384C8—22no—
385C22—21no—
386C22—21no—
387C22—42no—
388C22—41no—
389C22—41no—
390C22—42no—
391C22—41no—
392C22—42no—
393C22—84no—
394C22#57812yes—
395C22C23×D411yescharacteristic
396C4—21no—
397C4—21no—
398C4—22no—
399C4—22no—
400C4—22no—
401C4—22no—
402C4—21no—
403C4—21no—
404C4—44no—
405C4—41no—
406C4—42no—
407C4—42no—
408C4—42no—
409C4—41no—
410C4—41no—
411C4#57512yes—
412C4#58512yes—
413C2—22no—
414C2—81no—
415C2—82no—
416C2#348711yescharacteristic
417C2C2×#57511yescharacteristic
418C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#447C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3523C2semidirect
2. C2×#556C2semidirect
3. #3402C2semidirect
4. #3398C2semidirect
5. #3393C2semidirect
6. #3377C2semidirect
7. #3367C2semidirect
8. #3364C2semidirect
9. #3218C2semidirect
10. #3215C2semidirect
12. #3209C2semidirect
13. #3117C2semidirect
14. #3110C2semidirect
16. #3104C2semidirect
17. #2984C2semidirect
18. #557C22semidirect
19. #557C22semidirect
20. #557C22semidirect
27. #556C22semidirect
28. #556C22semidirect
32. D4×Q8C22semidirect
49. #497C22semidirect
51. #494C22semidirect
52. #491C22semidirect
55. #487C22semidirect
59. #479C22semidirect
61. #477C22semidirect
66. #464C22semidirect
69. #462C22semidirect
70. #462C22semidirect
71. #462C22semidirect
73. #461C22semidirect
81. #446C22semidirect
82. #446C22semidirect
83. C8×Q8C22semidirect
84. #441C22semidirect
86. #440C22semidirect
87. C4×Q16C22semidirect
88. C4×Q16C22semidirect

Maximal subgroups

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

subgroupindex
#35232
C2×#5562
#34022
#33982
#33932
#33772
#33672
#33642
#32182
#32152
#32112
#32092
#31172
#31102
#31052
#31042
#29842