Finite Group Databasebeta

← #19582

Subgroups — #19582

Order 256.

333 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3247C211yesmaximal, characteristic, complemented
2#3217C211yesmaximal, characteristic, complemented
3#3205C211yesmaximal, characteristic, complemented
4#2994C211yesmaximal, characteristic, complemented
5#1698C211yesmaximal, characteristic, complemented
6#1697C211yesmaximal, characteristic, complemented
7#1688C211yesmaximal, characteristic, complemented
8#1687C211yesmaximal, characteristic, complemented
9#1678C211yesmaximal, characteristic, complemented
10#1677C211yesmaximal, characteristic, complemented
11#1668C211yesmaximal, characteristic, complemented
12#1667C211yesmaximal, characteristic, complemented
13#1573C211yesmaximal, characteristic, complemented
14#1551C211yesmaximal, characteristic, complemented
15C2×#331C211yesmaximal, characteristic, complemented
16#532C2211yescharacteristic
17C2×#127C2211yescharacteristic
18#529C2211yescharacteristic
19#496—21no—
20#493C2211yescharacteristic
21#493C2211yescharacteristic
22#490—21no—
23#486C2211yescharacteristic
24#486C2211yescharacteristic
25#478—21no—
26#477C2211yescharacteristic, complemented
27#476C2211yescharacteristic, complemented
28#466—21no—
29#465—21no—
30#463—21no—
31#460C2211yescharacteristic
32#460C2211yescharacteristic
33#460C2211yescharacteristic, complemented
34#459—21no—
35#459—21no—
36#459C2211yescharacteristic
37#459C2211yescharacteristic
38#459C2211yescharacteristic, complemented
39#450—21no—
40#447—21no—
41#447—21no—
42#447—21no—
43#446C2211yescharacteristic, complemented
44C8×Q8C2211yescharacteristic, complemented
45#436C2211yescharacteristic, complemented
46#435—21no—
47C8×D4—21no—
48C8×D4C2211yescharacteristic, complemented
49#433—21no—
50#432C2211yescharacteristic
51#431C2211yescharacteristic
52#424—21no—
53C2×C4⋊C8C2211yescharacteristic
54C2×C4⋊C8C2211yescharacteristic
55#335C2211yescharacteristic, complemented
56#335C2211yescharacteristic, complemented
57#334C2211yescharacteristic, complemented
58#334C2211yescharacteristic, complemented
59#333C2211yescharacteristic, complemented
60#333C2211yescharacteristic, complemented
61#331C2211yescharacteristic
62#331C2211yescharacteristic
63#331C2211yescharacteristic
64#331C2211yescharacteristic
65#331C2211yescharacteristic, complemented
66#331C2211yescharacteristic, complemented
67C2×#41—21no—
68C22×D4—21no—
69C22×D4—21no—
70C22×D4—21no—
71C2×SD16—21no—
72C2×SD16—21no—
73C2×SD16—21no—
74C2×D8—21no—
75C2×D8—21no—
76C2×D8—21no—
77C2×D8—21no—
78C2×D8—21no—
79C2×D8—21no—
80C2×D8—21no—
81C2×M16—21no—
82C22×C8—21no—
83C22×C8—21no—
84C22×C8—21no—
85C4⋊Q8C2311yescharacteristic
86#127—21no—
87#127—21no—
88#127—21no—
89#127C2311yescharacteristic
90#127C2311yescharacteristic
91#127C2311yescharacteristic
92#126—21no—
93#125D411yescharacteristic
94#124—21no—
95#124D411yescharacteristic
96#123—21no—
97C22⋊Q8D411yescharacteristic
98#121—21no—
99#121—21no—
100#121D411yescharacteristic
101C4×Q8C2311yescharacteristic
102C4×D4—21no—
103C4×D4—21no—
104C4×D4—21no—
105C4×D4C2311yescharacteristic
106#117—21no—
107C2×C42C2311yescharacteristic
108#107—21no—
109#106—21no—
110C4⋊C8—21no—
111C4⋊C8—21no—
112C4⋊C8—21no—
113C4⋊C8—21no—
114C4⋊C8D411yescharacteristic
115C4⋊C8D411yescharacteristic
116C4⋊C8C2311yescharacteristic
117C4⋊C8C2311yescharacteristic
118C4⋊C8C2311yescharacteristic
119C4⋊C8C2311yescharacteristic
120C4⋊C8C2311yescharacteristic
121C4⋊C8C2311yescharacteristic
122#103—21no—
123#102—21no—
124#102—21no—
125#102—21no—
126#102—21no—
127#102—21no—
128#102—21no—
129#102—21no—
130#102—21no—
131#102—21no—
132#102—21no—
133#102—21no—
134C22⋊C8—21no—
135C22⋊C8—21no—
136C22⋊C8—21no—
137C22⋊C8D411yescharacteristic
138C22⋊C8D411yescharacteristic
139#97—21no—
140#97—21no—
141C4×C8—21no—
142C4×C8C2311yescharacteristic
143C4×C8C2311yescharacteristic
144C24—41no—
145#41—82no—
146C2×Q8—21no—
147C2×Q8C2×D411yescharacteristic
148C2×D4—21no—
149C2×D4—21no—
150C2×D4—21no—
151C2×D4—21no—
152C2×D4—21no—
153C2×D4—21no—
154C2×D4—21no—
155C2×D4—21no—
156C2×D4—21no—
157C2×D4—21no—
158C2×D4—41no—
159C2×D4—41no—
160C2×D4—41no—
161C2×D4—41no—
162C2×D4—81no—
163C2×D4—81no—
164C2×D4—81no—
165C2×D4—81no—
166C2×D4—82no—
167C2×D4C2×D411yescharacteristic
168C22×C4—21no—
169C22×C4—41no—
170C22×C4C2×D411yescharacteristic
171C22×C4C2×D411yescharacteristic
172C22×C4#4111yescharacteristic
173SD16—81no—
174SD16—81no—
175SD16—81no—
176D8—81no—
177D8—81no—
178D8—81no—
179D8—81no—
180D8—81no—
181D8—81no—
182D8—81no—
183M16—81no—
184C2×C8—21no—
185C2×C8—21no—
186C2×C8—21no—
187C2×C8—21no—
188C2×C8—21no—
189C2×C8—21no—
190C2×C8—81no—
191C2×C8—81no—
192C2×C8—81no—
193C2×C8C2×D411yescharacteristic
194C2×C8C2×D411yescharacteristic
195C2×C8C2×D411yescharacteristic
196C2×C8C2×D411yescharacteristic
197C4⋊C4—21no—
198C4⋊C4—21no—
199C4⋊C4—21no—
200C4⋊C4—21no—
201C4⋊C4—21no—
202C4⋊C4—21no—
203C4⋊C4C2×D411yescharacteristic
204C4⋊C4C2×D411yescharacteristic
205C22⋊C4—21no—
206C22⋊C4—21no—
207C22⋊C4—21no—
208C22⋊C4—21no—
209C22⋊C4—21no—
210C22⋊C4—41no—
211C22⋊C4—41no—
212C42—21no—
213C42C2×D411yescharacteristic
214C42C2×D411yescharacteristic
215C42#4111yescharacteristic
216C42C2411yescharacteristic
217C23—21no—
218C23—41no—
219C23—41no—
220C23—41no—
221C23—82no—
222C23—82no—
223C23—82no—
224C23#12111yescharacteristic
225Q8—21no—
226Q8—21no—
227Q8—81no—
228D4—21no—
229D4—21no—
230D4—42no—
231D4—41no—
232D4—41no—
233D4—41no—
234D4—41no—
235D4—41no—
236D4—41no—
237D4—41no—
238D4—41no—
239D4—41no—
240D4—41no—
241D4—41no—
242D4—41no—
243D4—81no—
244D4—81no—
245D4—81no—
246D4—82no—
247D4—82no—
248D4—82no—
249D4—82no—
250C2×C4—22no—
251C2×C4—21no—
252C2×C4—21no—
253C2×C4—21no—
254C2×C4—21no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—21no—
258C2×C4—41no—
259C2×C4—41no—
260C2×C4—41no—
261C2×C4—82no—
262C2×C4#12111yescharacteristic
263C2×C4#12111yescharacteristic
264C2×C4#12111yescharacteristic
265C2×C4C22×D411yescharacteristic
266C2×C4C22×D411yescharacteristic
267C2×C4C2×#4111yescharacteristic
268C8—21no—
269C8—21no—
270C8—21no—
271C8—21no—
272C8—41no—
273C8—41no—
274C8—41no—
275C8—41no—
276C8—41no—
277C8—41no—
278C22—21no—
279C22—21no—
280C22—41no—
281C22—41no—
282C22—41no—
283C22—81no—
284C22—81no—
285C22—81no—
286C22—81no—
287C22—81no—
288C22—81no—
289C22—81no—
290C22—81no—
291C22—81no—
292C22—164no—
293C22#47212yes—
294C22C2×#12111yescharacteristic
295C4—21no—
296C4—21no—
297C4—21no—
298C4—21no—
299C4—41no—
300C4—41no—
301C4—41no—
302C4—81no—
303C4#57611yescharacteristic
304C4#57611yescharacteristic
305C4#57711yescharacteristic
306C4#57711yescharacteristic
307C2—22no—
308C2—81no—
309C2—161no—
310C2—161no—
311C2—161no—
312C2#304511yescharacteristic
313C2#306211yescharacteristic
314C2C2×#47211yescharacteristic
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3247C2semidirect
2. #3217C2semidirect
3. #3205C2semidirect
4. #2994C2semidirect
5. #1698C2semidirect
6. #1697C2semidirect
7. #1688C2semidirect
8. #1687C2semidirect
9. #1678C2semidirect
10. #1677C2semidirect
11. #1668C2semidirect
12. #1667C2semidirect
13. #1573C2semidirect
14. #1551C2semidirect
15. C2×#331C2semidirect
26. #477C22semidirect
27. #476C22semidirect
33. #460C22semidirect
38. #459C22semidirect
43. #446C22semidirect
44. C8×Q8C22semidirect
45. #436C22semidirect
48. C8×D4C22semidirect
55. #335C22semidirect
56. #335C22semidirect
57. #334C22semidirect
58. #334C22semidirect
59. #333C22semidirect
60. #333C22semidirect
65. #331C22semidirect
66. #331C22semidirect

Maximal subgroups

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

subgroupindex
#32472
#32172
#32052
#29942
#16982
#16972
#16882
#16872
#16782
#16772
#16682
#16672
#15732
#15512
C2×#3312