Finite Group Databasebeta

← #35515

Subgroups — #35515

Order 256.

1317 conjugacy classes of subgroups.

The subgroup lattice has 269 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C2×#518C211yesmaximal, characteristic
3#2580C214yesmaximal, complemented
4#2538C214yesmaximal, complemented
5#2454C214yesmaximal, complemented
6#2452C214yesmaximal, complemented
7#2437C218yesmaximal, complemented
8#2317C211yesmaximal, characteristic, complemented
9#2316C211yesmaximal, characteristic, complemented
10#2309C211yesmaximal, characteristic
11#2296C211yesmaximal, characteristic, complemented
12C2×#390C211yesmaximal, characteristic
13C23×D4C2211yescharacteristic
14#533—28no—
15C2×C4⋊Q8C2212yescomplemented
16C2×#125C2212yescomplemented
17C2×C22⋊Q8C2214yes—
18C2×C22⋊Q8C2218yescomplemented
19#518—28no—
20C2×C4×Q8C2214yescomplemented
21C2×C4×D4C2214yes—
22C2×C4×D4C2214yes—
23C2×#117C2211yescharacteristic
24C2×#117C2211yescharacteristic
25C2×#117C2211yescharacteristic
26C2×#117C2211yescharacteristic
27C22×C4⋊C4C2211yescharacteristic
28C22×C22⋊C4C2214yes—
29C22×C22⋊C4C2214yes—
30C22×C42C2211yescharacteristic
31#399C2218yescomplemented
32#396C2218yescomplemented
33#396C2218yescomplemented
34#393C2218yescomplemented
35#390C2212yes—
36#390C2214yes—
37#390C2212yes—
38#390C2214yes—
39#390C2212yes—
40#390C2212yes—
41#389C2214yescomplemented
42#389C2214yescomplemented
43#389C2214yescomplemented
44#389C2212yescomplemented
45#389C2212yescomplemented
46#385C2214yes—
47#385C2214yes—
48#385C2218yescomplemented
49#385C2218yescomplemented
50#384C2212yescomplemented
51#382C2212yescomplemented
52#380C2214yes—
53#380C2218yescomplemented
54#379C2214yes—
55C4×C4⋊C4C2212yescomplemented
56C4×C4⋊C4C2212yescomplemented
57C25C2312yes—
58C22×Q8C2314yes—
59C22×D4—24no—
60C22×D4—24no—
61C22×D4Q818yescomplemented
62C22×D4C2312yes—
63C22×D4C2312yes—
64C23×C4C2312yes—
65C23×C4C2312yes—
66C23×C4C2318yes—
67C23×C4C2311yescharacteristic
68C4⋊Q8—28no—
69#125—28no—
70C22⋊Q8—216no—
71C22⋊Q8—416no—
72C4×Q8—216no—
73C4×D4—216no—
74C4×D4—216no—
75#117—24no—
76#117—24no—
77#117—24no—
78#117D418yes—
79C2×C4⋊C4—24no—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2312yes—
82C2×C4⋊C4C2312yes—
83C2×C4⋊C4C2312yes—
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2311yescharacteristic
86C2×C4⋊C4C2314yes—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C2314yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2318yes—
91C2×C4⋊C4C2318yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2312yes—
94C2×C22⋊C4—216no—
95C2×C22⋊C4—48no—
96C2×C22⋊C4C2312yes—
97C2×C22⋊C4C2318yes—
98C2×C22⋊C4C2318yes—
99C2×C22⋊C4C2312yes—
100C2×C22⋊C4C2312yes—
101C2×C22⋊C4C2318yes—
102C2×C22⋊C4C2318yes—
103C2×C22⋊C4C2318yes—
104C2×C22⋊C4C2312yes—
105C2×C42—24no—
106C2×C42C2312yes—
107C2×C42C2312yes—
108C2×C42C2312yes—
109C2×C42C2312yes—
110C2×C42C2311yescharacteristic
111C2×C42C2311yescharacteristic
112C2×C42C2312yes—
113#95C2314yes—
114#95C2314yes—
115#95C2318yes—
116#95C2318yes—
117C24—24no—
118C24—24no—
119C24—44no—
120C24—44no—
121C24C2×Q818yes—
122C24C2414yes—
123C24C2411yescharacteristic
124C2×Q8—28no—
125C2×Q8—28no—
126C2×Q8—44no—
127C2×D4—232no—
128C2×D4—24no—
129C2×D4—24no—
130C2×D4—24no—
131C2×D4—24no—
132C2×D4C2×Q818yes—
133C2×D4C2×Q818yes—
134C22×C4—24no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—216no—
138C22×C4—42no—
139C22×C4—44no—
140C22×C4—48no—
141C22×C4—48no—
142C22×C4C2×D414yes—
143C22×C4C2×Q814yes—
144C22×C4#4114yes—
145C22×C4C2412yes—
146C22×C4C2414yes—
147C22×C4C2414yes—
148C22×C4C2412yes—
149C22×C4C2412yes—
150C22×C4C2414yes—
151C22×C4C2414yes—
152C22×C4C2412yes—
153C22×C4C2411yescharacteristic
154C22×C4C2411yescharacteristic
155C4⋊C4—24no—
156C4⋊C4—24no—
157C4⋊C4—28no—
158C4⋊C4—28no—
159C4⋊C4—28no—
160C4⋊C4—24no—
161C4⋊C4—24no—
162C4⋊C4—22no—
163C4⋊C4—22no—
164C4⋊C4—28no—
165C4⋊C4—44no—
166C4⋊C4—48no—
167C4⋊C4—48no—
168C4⋊C4C2×D418yes—
169C22⋊C4—24no—
170C22⋊C4—24no—
171C22⋊C4—24no—
172C22⋊C4—216no—
173C22⋊C4—216no—
174C22⋊C4—48no—
175C22⋊C4—48no—
176C22⋊C4—48no—
177C22⋊C4C2×D418yes—
178C42—24no—
179C42—22no—
180C42—22no—
181C42—24no—
182C42—24no—
183C42—24no—
184C42C2×D418yes—
185C23—22no—
186C23—22no—
187C23—24no—
188C23—24no—
189C23—28no—
190C23—28no—
191C23—216no—
192C23—416no—
193C23—88no—
194C23—84no—
195C23—84no—
196C23C22×D412yes—
197C23C22×Q818yes—
198C23C22×Q812yes—
199C23C2×#4112yes—
200C23C2511yescharacteristic
201Q8—416no—
202D4—216no—
203D4—216no—
204C2×C4—22no—
205C2×C4—24no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—24no—
214C2×C4—28no—
215C2×C4—22no—
216C2×C4—24no—
217C2×C4—24no—
218C2×C4—24no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—48no—
224C2×C4—816no—
225C2×C4—84no—
226C2×C4C22⋊Q8116yescomplemented
227C2×C4C22×D418yes—
228C2×C4C22×D412yes—
229C2×C4C22×D412yes—
230C2×C4C22×Q812yes—
231C2×C4C22×Q812yes—
232C2×C4C2×#4112yes—
233C2×C4C2×#4112yes—
234C2×C4H(5,𝔽2)14yes—
235C22—24no—
236C22—24no—
237C22—22no—
238C22—22no—
239C22—28no—
240C22—216no—
241C22—48no—
242C22—44no—
243C22—44no—
244C22—816no—
245C22C2×C22⋊Q814yes—
246C22C23×D411yescharacteristic
247C22C23×Q811yescharacteristic
248C22C22×#4111yescharacteristic
249C22C2×H(5,𝔽2)12yes—
250C22#58512yes—
251C4—24no—
252C4—28no—
253C4—42no—
254C4—44no—
255C4—44no—
256C4—42no—
257C4—44no—
258C4—42no—
259C4C2×C22⋊Q814yes—
260C4C2×C22⋊Q814yes—
261C2—24no—
262C2—48no—
263C2C22×C22⋊Q811yescharacteristic
264C2#348812yes—
265C2#350112yes—
266C2#350811yescharacteristic
267C2#351011yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC23×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #2580C2semidirect
4. #2538C2semidirect
5. #2454C2semidirect
6. #2452C2semidirect
7. #2437C2semidirect
8. #2317C2semidirect
9. #2316C2semidirect
11. #2296C2semidirect
15. C2×C4⋊Q8C22semidirect
16. C2×#125C22semidirect
18. C2×C22⋊Q8C22semidirect
20. C2×C4×Q8C22semidirect
31. #399C22semidirect
32. #396C22semidirect
33. #396C22semidirect
34. #393C22semidirect
41. #389C22semidirect
42. #389C22semidirect
43. #389C22semidirect
44. #389C22semidirect
45. #389C22semidirect
48. #385C22semidirect
49. #385C22semidirect
50. #384C22semidirect
51. #382C22semidirect
53. #380C22semidirect
55. C4×C4⋊C4C22semidirect
56. C4×C4⋊C4C22semidirect
61. C22×D4Q8semidirect
226. C2×C4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C2×#5182
#25802
#25382
#24542
#24522
#24372
#23172
#23162
#23092
#22962
C2×#3902