Finite Group Databasebeta

← #46432

Subgroups — #46432

Order 256.

904 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2840C211yesmaximal, characteristic, complemented
2#2804C213yesmaximal, complemented
3#2788C213yesmaximal, complemented
4#2729C213yesmaximal, complemented
5#2692C213yesmaximal, complemented
6#2589C213yesmaximal, complemented
7#2492C213yesmaximal, complemented
8#2452C213yesmaximal, complemented
9#2450C213yesmaximal, complemented
10#2437C213yesmaximal, complemented
11#2321C213yesmaximal
12C2×C4⋊Q8C2213yescomplemented
13C2×C22⋊Q8C2213yes—
14C2×C22⋊Q8C2213yes—
15C2×C22⋊Q8C2213yescomplemented
16C2×#120C2211yescharacteristic
17C2×C4×D4C2213yes—
18C22×C22⋊C4C2213yes—
19#400C2213yescomplemented
20#400C2213yescomplemented
21#400C2213yescomplemented
22#399C2213yes—
23#398C2213yescomplemented
24#398C2213yescomplemented
25#396C2213yes—
26#396C2213yes—
27#396C2211yescharacteristic, complemented
28#396C2211yescharacteristic, complemented
29#395C2213yescomplemented
30#393C2213yes—
31#393C2213yes—
32#393C2213yes—
33#393C2213yes—
34#393C2213yes—
35#393C2213yescomplemented
36#393C2211yescharacteristic, complemented
37#391C2213yescomplemented
38#391C2213yescomplemented
39#391C2213yescomplemented
40#391C2213yescomplemented
41#390C2213yes—
42#390C2213yes—
43#389C2213yescomplemented
44#389C2213yescomplemented
45#388C2213yes—
46#388C2213yes—
47#388C2213yes—
48#388C2213yes—
49#387C2213yescomplemented
50#387C2213yescomplemented
51#386C2213yes—
52#386C2213yes—
53#386C2213yes—
54#385C2213yes—
55#385C2213yes—
56#385C2213yes—
57#385C2213yes—
58#385C2213yes—
59#385C2213yescomplemented
60#385C2213yescomplemented
61#380C2213yes—
62#380C2213yes—
63#379C2213yes—
64C4×C4⋊C4C2213yescomplemented
65C4×C22⋊C4C2213yes—
66C2×#95C2211yescharacteristic, complemented
67C25C2311yescharacteristic
68C22×Q8C2313yes—
69C22×Q8C2313yes—
70C22×Q8C2311yescharacteristic
71C22×D4C2313yes—
72C23×C4C2313yes—
73C23×C4C2313yes—
74C23×C4C2313yes—
75C4⋊Q8—46no—
76C22⋊Q8—46no—
77C22⋊Q8—46no—
78C22⋊Q8—46no—
79#120Q818yescomplemented
80C4×D4—46no—
81C2×C4⋊C4C2313yes—
82C2×C4⋊C4C2313yes—
83C2×C4⋊C4C2313yes—
84C2×C4⋊C4C2313yes—
85C2×C4⋊C4C2313yes—
86C2×C4⋊C4C2313yes—
87C2×C4⋊C4C2313yes—
88C2×C4⋊C4C2313yes—
89C2×C4⋊C4C2313yes—
90C2×C4⋊C4C2313yes—
91C2×C4⋊C4C2313yes—
92C2×C4⋊C4C2313yes—
93C2×C22⋊C4—46no—
94C2×C22⋊C4C2313yes—
95C2×C22⋊C4C2313yes—
96C2×C22⋊C4C2313yes—
97C2×C22⋊C4C2313yes—
98C2×C22⋊C4C2313yes—
99C2×C22⋊C4C2313yes—
100C2×C22⋊C4C2313yes—
101C2×C22⋊C4C2313yes—
102C2×C22⋊C4C2313yes—
103C2×C22⋊C4C2313yes—
104C2×C22⋊C4C2313yes—
105C2×C22⋊C4C2313yes—
106C2×C22⋊C4C2313yes—
107C2×C22⋊C4C2313yes—
108C2×C42C2313yes—
109C2×C42C2313yes—
110C2×C42C2313yes—
111#95C2313yes—
112#95C2311yescharacteristic
113#95C2313yes—
114#95C2313yes—
115#95C2313yes—
116#95C2313yes—
117#95C2313yes—
118#95C2313yes—
119#95C2313yes—
120#95C2313yes—
121#95C2313yes—
122#95C2313yes—
123#95C2313yes—
124#95C2313yes—
125#95C2313yes—
126#95C2313yes—
127#95C2311yescharacteristic
128#95C2311yescharacteristic
129C24—43no—
130C24—43no—
131C24C2×Q814yes—
132C24C2413yes—
133C24C2411yescharacteristic
134C2×Q8—26no—
135C2×Q8—43no—
136C2×Q8—43no—
137C2×Q8—43no—
138C2×Q8—43no—
139C2×Q8—43no—
140C2×Q8—43no—
141C2×D4—43no—
142C2×D4—43no—
143C2×D4C2×Q8112yes—
144C22×C4—26no—
145C22×C4—43no—
146C22×C4—43no—
147C22×C4—43no—
148C22×C4—43no—
149C22×C4—43no—
150C22×C4—43no—
151C22×C4—43no—
152C22×C4—43no—
153C22×C4C2413yes—
154C22×C4C2413yes—
155C22×C4C2413yes—
156C22×C4C2413yes—
157C22×C4C2413yes—
158C22×C4C2413yes—
159C22×C4C2413yes—
160C22×C4C2413yes—
161C22×C4C2413yes—
162C4⋊C4—26no—
163C4⋊C4—26no—
164C4⋊C4—26no—
165C4⋊C4—26no—
166C4⋊C4—43no—
167C4⋊C4—43no—
168C4⋊C4—43no—
169C4⋊C4—43no—
170C4⋊C4—43no—
171C4⋊C4—43no—
172C4⋊C4—43no—
173C4⋊C4—43no—
174C22⋊C4—26no—
175C22⋊C4—26no—
176C22⋊C4—26no—
177C22⋊C4—43no—
178C22⋊C4—43no—
179C22⋊C4—43no—
180C22⋊C4—43no—
181C22⋊C4—43no—
182C22⋊C4—43no—
183C22⋊C4—43no—
184C22⋊C4—43no—
185C22⋊C4—43no—
186C22⋊C4—43no—
187C22⋊C4C2×Q8112yes—
188C42—43no—
189C42—43no—
190C42—43no—
191C23—23no—
192C23—23no—
193C23—23no—
194C23—23no—
195C23—23no—
196C23—23no—
197C23—23no—
198C23—23no—
199C23—412no—
200C23—86no—
201C23—82no—
202C23C22×Q816yes—
203C23C22×Q812yes—
204C23C2511yescharacteristic
205Q8—86no—
206Q8—86no—
207Q8—82no—
208D4—412no—
209C2×C4—23no—
210C2×C4—23no—
211C2×C4—23no—
212C2×C4—23no—
213C2×C4—23no—
214C2×C4—23no—
215C2×C4—23no—
216C2×C4—23no—
217C2×C4—23no—
218C2×C4—23no—
219C2×C4—23no—
220C2×C4—23no—
221C2×C4—23no—
222C2×C4—23no—
223C2×C4—23no—
224C2×C4—23no—
225C2×C4—23no—
226C2×C4—23no—
227C2×C4—23no—
228C2×C4—23no—
229C2×C4—23no—
230C2×C4—23no—
231C2×C4—23no—
232C2×C4—23no—
233C2×C4—23no—
234C2×C4—86no—
235C2×C4—86no—
236C2×C4—86no—
237C2×C4C22×Q816yes—
238C2×C4H(5,𝔽2)16yes—
239C22—26no—
240C22—26no—
241C22—26no—
242C22—26no—
243C22—43no—
244C22—43no—
245C22—43no—
246C22—43no—
247C22—41no—
248C22—43no—
249C22—88no—
250C22C23×Q811yescharacteristic
251C22C2×H(5,𝔽2)13yes—
252C22#58513yes—
253C4—26no—
254C4—26no—
255C4—43no—
256C4—43no—
257C4—43no—
258C4—43no—
259C4—43no—
260C4—43no—
261C4—43no—
262C2—42no—
263C2—46no—
264C2#350113yes—
265C2#355813yes—
266C2#356811yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#120C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2840C2semidirect
2. #2804C2semidirect
3. #2788C2semidirect
4. #2729C2semidirect
5. #2692C2semidirect
6. #2589C2semidirect
7. #2492C2semidirect
8. #2452C2semidirect
9. #2450C2semidirect
10. #2437C2semidirect
12. C2×C4⋊Q8C22semidirect
15. C2×C22⋊Q8C22semidirect
19. #400C22semidirect
20. #400C22semidirect
21. #400C22semidirect
23. #398C22semidirect
24. #398C22semidirect
27. #396C22semidirect
28. #396C22semidirect
29. #395C22semidirect
35. #393C22semidirect
36. #393C22semidirect
37. #391C22semidirect
38. #391C22semidirect
39. #391C22semidirect
40. #391C22semidirect
43. #389C22semidirect
44. #389C22semidirect
49. #387C22semidirect
50. #387C22semidirect
59. #385C22semidirect
60. #385C22semidirect
64. C4×C4⋊C4C22semidirect
66. C2×#95C22semidirect
79. #120Q8semidirect

Maximal subgroups

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

subgroupindex
#28402
#28042
#27882
#27292
#26922
#25892
#24922
#24522
#24502
#24372
#23212