Finite Group Databasebeta

← #61719

Subgroups — #61719

Order 256.

899 conjugacy classes of subgroups.

The subgroup lattice has 321 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3506C211yesmaximal, characteristic
2C2×#554C211yesmaximal, characteristic, complemented
3#3357C214yesmaximal, complemented
4#3356C214yesmaximal, complemented
5#3333C214yesmaximal, complemented
6#3331C214yesmaximal, complemented
7#3230C211yesmaximal, characteristic, complemented
8#3227C211yesmaximal, characteristic, complemented
9#3196C214yesmaximal, complemented
10#3104C211yesmaximal, characteristic, complemented
11#3103C211yesmaximal, characteristic, complemented
12#3092C214yesmaximal, complemented
13#2975C211yesmaximal, characteristic, complemented
14#559—22no—
15#556C2212yes—
16#555C2212yes—
17#554—22no—
18#554—22no—
19#554C2214yes—
20#554C2214yes—
21#553—22no—
22#550C2212yes—
23#547C2212yes—
24#538—22no—
25#535—21no—
26#533C2211yescharacteristic
27#532C2211yescharacteristic
28C2×C4⋊Q8C2211yescharacteristic
29C2×#125—21no—
30#525C2214yes—
31C2×C22⋊Q8—22no—
32C2×C22⋊Q8C2212yes—
33#520—21no—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×D4—21no—
36C2×C4×D4C2211yescharacteristic
37C22×C4⋊C4C2212yes—
38#500C2212yescomplemented
39#498C2212yescomplemented
40#487C2212yescomplemented
41#486C2212yescomplemented
42#485C2218yescomplemented
43#484C2212yes—
44#484C2214yes—
45#483C2218yescomplemented
46#481C2212yes—
47#481C2214yes—
48#480C2218yescomplemented
49#477C2214yescomplemented
50#477C2212yescomplemented
51#476C2214yescomplemented
52#475C2212yescomplemented
53#470C2218yescomplemented
54#468C2218yescomplemented
55#462C2212yescomplemented
56#460C2212yescomplemented
57#452C2218yescomplemented
58#451C2212yes—
59#448C2212yes—
60C4×Q16C2214yescomplemented
61C4×SD16C2214yescomplemented
62#436C2214yes—
63#436C2214yes—
64#431C2211yescharacteristic
65#431C2211yescharacteristic
66#428C2218yescomplemented
67#417C2218yescomplemented
68#407C2214yes—
69C2×#41—21no—
70C2×#41C2314yes—
71C22×Q8—21no—
72C22×Q8C2311yescharacteristic
73C22×D4D411yescharacteristic
74C23×C4—22no—
75C23×C4C2312yes—
76C2×Q16C2314yes—
77C2×SD16C2314yes—
78C2×M16C2318yes—
79C4⋊Q8—21no—
80C4⋊Q8—21no—
81C4⋊Q8C2311yescharacteristic
82C4⋊Q8C2312yes—
83C4⋊Q8C2312yes—
84C4⋊Q8C2311yescharacteristic
85C4⋊Q8C2311yescharacteristic
86#127—22no—
87#127C2311yescharacteristic
88#126—24no—
89#125—24no—
90#125—24no—
91#125—21no—
92#124—22no—
93#124—24no—
94#124—21no—
95#123—24no—
96#123—24no—
97C22⋊Q8—24no—
98C22⋊Q8—21no—
99C22⋊Q8—28no—
100C22⋊Q8—28no—
101C22⋊Q8C2318yes—
102C22⋊Q8C2312yes—
103C22⋊Q8C2314yes—
104#121—22no—
105#121—22no—
106#121—21no—
107#121—24no—
108#121C2312yes—
109#121C2314yes—
110#120—24no—
111C4×Q8—22no—
112C4×Q8—21no—
113C4×Q8—21no—
114C4×Q8—21no—
115C4×Q8C2312yes—
116C4×Q8C2312yes—
117C4×Q8C2312yes—
118C4×D4—24no—
119C4×D4—24no—
120C4×D4—24no—
121C4×D4—24no—
122C4×D4—22no—
123C4×D4—21no—
124C4×D4D412yes—
125C4×D4D412yes—
126C4×D4C2312yes—
127C4×D4C2312yes—
128C4×D4C2312yes—
129#117—21no—
130#117—22no—
131#117C2314yes—
132C2×C4⋊C4—22no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—21no—
135C2×C4⋊C4—21no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4D411yescharacteristic
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2318yes—
142C2×C22⋊C4—22no—
143C2×C22⋊C4D412yes—
144C2×C42—21no—
145C2×C42C2311yescharacteristic
146#107C2314yes—
147#107C2318yes—
148#106C2314yes—
149#106C2318yes—
150C4⋊C8C2312yes—
151C4⋊C8C2312yes—
152#103C2314yes—
153#103C2318yes—
154#103C2314yes—
155#103C2314yes—
156#102C2314yes—
157#102C2318yes—
158C22⋊C8C2312yes—
159C22⋊C8C2312yes—
160C22⋊C8C2318yes—
161C4×C8C2312yes—
162C4×C8C2312yes—
163C24C2×D412yes—
164#41—48no—
165#41—44no—
166C2×Q8—21no—
167C2×Q8—21no—
168C2×Q8—21no—
169C2×Q8—22no—
170C2×Q8—22no—
171C2×Q8—42no—
172C2×Q8—82no—
173C2×Q8C2412yes—
174C2×Q8C2412yes—
175C2×D4—22no—
176C2×D4—24no—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—21no—
180C2×D4—21no—
181C2×D4C2×D412yes—
182C2×D4C2×D412yes—
183C2×D4C2412yes—
184C22×C4—21no—
185C22×C4—21no—
186C22×C4—22no—
187C22×C4—28no—
188C22×C4—22no—
189C22×C4—24no—
190C22×C4—44no—
191C22×C4—84no—
192C22×C4C2×D411yescharacteristic
193C22×C4C2×D412yes—
194C22×C4C2×D414yes—
195C22×C4C2×D411yescharacteristic
196C22×C4C2411yescharacteristic
197C22×C4C2414yes—
198Q16—44no—
199SD16—44no—
200M16—48no—
201C2×C8C2414yes—
202C2×C8C2414yes—
203C4⋊C4—21no—
204C4⋊C4—28no—
205C4⋊C4—22no—
206C4⋊C4—21no—
207C4⋊C4—22no—
208C4⋊C4—22no—
209C4⋊C4—24no—
210C4⋊C4—22no—
211C4⋊C4—22no—
212C4⋊C4—28no—
213C4⋊C4—21no—
214C4⋊C4—22no—
215C4⋊C4—21no—
216C4⋊C4—21no—
217C4⋊C4—22no—
218C4⋊C4C2×D412yes—
219C4⋊C4C2×D412yes—
220C4⋊C4C2412yes—
221C4⋊C4C2414yes—
222C4⋊C4C2412yes—
223C4⋊C4C2412yes—
224C22⋊C4—28no—
225C22⋊C4—22no—
226C22⋊C4—24no—
227C22⋊C4—24no—
228C22⋊C4—24no—
229C22⋊C4—22no—
230C22⋊C4—22no—
231C22⋊C4C2×D414yes—
232C22⋊C4C2×D414yes—
233C42—22no—
234C42—22no—
235C42—24no—
236C42—22no—
237C42C2×D411yescharacteristic
238C42C2×D411yescharacteristic
239C42C2411yescharacteristic
240C42C2411yescharacteristic
241C23—24no—
242C23—22no—
243C23—42no—
244C23—42no—
245C23C22×D414yes—
246C23C22×D411yescharacteristic
247Q8—22no—
248Q8—22no—
249Q8—24no—
250Q8—42no—
251Q8—42no—
252Q8—81no—
253Q8—82no—
254Q8—82no—
255D4—24no—
256D4—24no—
257D4—24no—
258D4—44no—
259D4—42no—
260D4—81no—
261D4—84no—
262D4—84no—
263C2×C4—28no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—24no—
271C2×C4—44no—
272C2×C4—42no—
273C2×C4—41no—
274C2×C4—42no—
275C2×C4—44no—
276C2×C4—42no—
277C2×C4—44no—
278C2×C4—84no—
279C2×C4—88no—
280C2×C4#13714yes—
281C2×C4C22×D414yes—
282C2×C4C22×D411yescharacteristic
283C2×C4C22×D411yescharacteristic
284C2×C4C22×D411yescharacteristic
285C2×C4C22×D411yescharacteristic
286C2×C4C22×D411yescharacteristic
287C2×C4C2511yescharacteristic
288C8—24no—
289C8—24no—
290C22—21no—
291C22—21no—
292C22—24no—
293C22—24no—
294C22—24no—
295C22—48no—
296C22—42no—
297C22—42no—
298C22—42no—
299C22C2×#13712yes—
300C22C23×D411yescharacteristic
301C4—21no—
302C4—21no—
303C4—21no—
304C4—24no—
305C4—42no—
306C4—44no—
307C4—42no—
308C4—42no—
309C4—42no—
310C4—42no—
311C4C2×#13712yes—
312C4C2×#13712yes—
313C4#58512yes—
314C2—22no—
315C2—44no—
316C2—82no—
317C2#348511yescharacteristic
318C2C22×#13711yescharacteristic
319C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3506C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#554C2semidirect
3. #3357C2semidirect
4. #3356C2semidirect
5. #3333C2semidirect
6. #3331C2semidirect
7. #3230C2semidirect
8. #3227C2semidirect
9. #3196C2semidirect
10. #3104C2semidirect
11. #3103C2semidirect
12. #3092C2semidirect
13. #2975C2semidirect
38. #500C22semidirect
39. #498C22semidirect
40. #487C22semidirect
41. #486C22semidirect
42. #485C22semidirect
45. #483C22semidirect
48. #480C22semidirect
49. #477C22semidirect
50. #477C22semidirect
51. #476C22semidirect
52. #475C22semidirect
53. #470C22semidirect
54. #468C22semidirect
55. #462C22semidirect
56. #460C22semidirect
57. #452C22semidirect
60. C4×Q16C22semidirect
61. C4×SD16C22semidirect
66. #428C22semidirect
67. #417C22semidirect

Maximal subgroups

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

subgroupindex
#35062
C2×#5542
#33572
#33562
#33332
#33312
#32302
#32272
#31962
#31042
#31032
#30922
#29752