Finite Group Databasebeta

← C2×#335×D71 #31966419

Subgroups — C2×#335×D71 #31966419

Order 18176.

942 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊C8×D71C212yesmaximal
2C2×C4×C8×D71C211yesmaximal, characteristic
3C2×#17985752C211yesmaximal, characteristic, complemented
4C2×#17985751C212yesmaximal, complemented
5#335×D71C218yesmaximal, direct product factor
6C2×#335×C71C211yesmaximal, characteristic, complemented
7C22×C8×D71—22no—
8C22×C8×D71C411yescharacteristic
9C22×C8×D71C411yescharacteristic
10C2×C42×D71C2211yescharacteristic
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×Dic71⋊C8—22no—
13C4⋊C8×D71—24no—
14C4⋊C8×D71C2218yes—
15C2×C4×C71⋊C8C2211yescharacteristic
16C2×C8×Dic71C411yescharacteristic
17C2×C8×Dic71C411yescharacteristic
18C4×C8×D71C414yes—
19C4×C8×D71C2214yes—
20#17985752C2214yescomplemented
21#17985751C2218yescomplemented
22C2×C4⋊C8×C71C2212yes—
23C2×C4×C8×C71C2211yescharacteristic
24#335×C71C2214yescomplemented
25C22×C4×D71C2×C411yescharacteristic
26C22×C4×D71D411yescharacteristic
27C22×C4×D71Q811yescharacteristic
28C22×C71⋊C8—22no—
29C22×C71⋊C8C2×C411yescharacteristic
30C22×C71⋊C8C2×C411yescharacteristic
31C2×C8×D71—24no—
32C2×C8×D71—28no—
33C2×C8×D71—48no—
34C2×C8×D71C818yescomplemented
35C2×C8×D71C2×C414yes—
36C2×C8×D71C2×C414yes—
37C2×C4×Dic71C2×C411yescharacteristic
38C2×C4×Dic71D411yescharacteristic
39C2×C4×Dic71Q811yescharacteristic
40C42×D71C2×C412yes—
41C42×D71D412yes—
42C42×D71Q812yes—
43C42×D71C2312yes—
44C4⋊(C71⋊C8)—22no—
45C4⋊(C71⋊C8)C2314yes—
46Dic71⋊C8—28no—
47C4×C71⋊C8C2×C412yes—
48C4×C71⋊C8C2312yes—
49C8×Dic71C2×C414yes—
50C8×Dic71C2×C414yes—
51C22×C8×C71—22no—
52C22×C8×C71C2×C411yescharacteristic
53C22×C8×C71C2×C411yescharacteristic
54C2×C42×C71C2311yescharacteristic
55C4⋊C8×C71—22no—
56C4⋊C8×C71C2314yes—
57C4×C8×C71C2×C412yes—
58C4×C8×C71C2312yes—
59C23×D71C4⋊C411yescharacteristic
60C22×Dic71C4⋊C411yescharacteristic
61C22×Dic71C4⋊C411yescharacteristic
62C22×Dic71C4⋊C411yescharacteristic
63C2×C4×D71—24no—
64C2×C4×D71C4⋊C412yes—
65C2×C4×D71C4⋊C412yes—
66C2×C4×D71C4⋊C412yes—
67C2×C4×D71C2×C814yes—
68C2×C4×D71M1614yes—
69C2×C4×D71D814yes—
70C2×C4×D71Q1614yes—
71C2×C4×D71C22×C412yes—
72C2×C4×D71C2×D412yes—
73C2×C4×D71C2×Q812yes—
74C2×C71⋊C8—22no—
75C2×C71⋊C8—24no—
76C2×C71⋊C8—44no—
77C2×C71⋊C8C2×C814yescomplemented
78C2×C71⋊C8C22×C412yes—
79C2×C71⋊C8C22×C412yes—
80C8×D71—28no—
81C8×D71—416no—
82C8×D71C2×C8116yescomplemented
83C4×Dic71C4⋊C412yes—
84C4×Dic71C4⋊C412yes—
85C4×Dic71C4⋊C412yes—
86C4×Dic71C22×C412yes—
87C4×Dic71C2×D412yes—
88C4×Dic71C2×Q812yes—
89C22×C4×C71C22×C411yescharacteristic
90C22×C4×C71C2×D411yescharacteristic
91C22×C4×C71C2×Q811yescharacteristic
92C2×C8×C71—22no—
93C2×C8×C71—24no—
94C2×C8×C71—44no—
95C2×C8×C71C2×C814yescomplemented
96C2×C8×C71C22×C412yes—
97C2×C8×C71C22×C412yes—
98C42×C71C22×C411yescharacteristic
99C42×C71C2×D411yescharacteristic
100C42×C71C2×Q811yescharacteristic
101C42×C71C2411yescharacteristic
102C23×C71C2×C4⋊C411yescharacteristic
103C22×D71C4⋊C814yes—
104C22×D71#10714yes—
105C22×D71#10814yes—
106C22×D71C2×C4⋊C412yes—
107C2×C4×C71—22no—
108C2×C4×C71C2×C4⋊C411yescharacteristic
109C2×C4×C71C2×C4⋊C411yescharacteristic
110C2×C4×C71C2×C4⋊C411yescharacteristic
111C2×C4×C71C22×C812yes—
112C2×C4×C71C2×M1612yes—
113C2×C4×C71C2×D812yes—
114C2×C4×C71C2×Q1612yes—
115C2×C4×C71C23×C411yescharacteristic
116C2×C4×C71C22×D411yescharacteristic
117C2×C4×C71C22×Q811yescharacteristic
118C2×Dic71—22no—
119C2×Dic71C4⋊C814yes—
120C2×Dic71#10714yes—
121C2×Dic71C2×C4⋊C412yes—
122C2×Dic71C2×C4⋊C412yes—
123C2×Dic71C2×C4⋊C412yes—
124C4×D71—24no—
125C4×D71—24no—
126C4×D71C4⋊C818yes—
127C4×D71#10718yes—
128C4×D71C22×C814yes—
129C4×D71C2×M1614yes—
130C4×D71C2×D814yes—
131C4×D71C2×Q1614yes—
132C8×C71—22no—
133C8×C71—44no—
134C8×C71C22×C814yescomplemented
135C71⋊C8—22no—
136C71⋊C8—44no—
137C71⋊C8C22×C814yescomplemented
138C22×C71C2×C4⋊C812yes—
139C22×C71C2×#10712yes—
140C22×C71C2×#10812yes—
141C22×C71C22×C4⋊C411yescharacteristic
142C2×D71#335116yesdirect product factor
143C2×D71C2×C4⋊C814yes—
144C2×D71C2×#10714yes—
145C2×D71C2×#10814yes—
146C4×C71—21no—
147C4×C71—21no—
148C4×C71C2×C4⋊C812yes—
149C4×C71C2×#10712yes—
150C4×C71C23×C811yescharacteristic
151C4×C71C22×M1611yescharacteristic
152C4×C71C22×D811yescharacteristic
153C4×C71C22×Q1611yescharacteristic
154Dic71—22no—
155Dic71C2×C4⋊C814yes—
156Dic71C2×#10714yes—
157C22×#335—711nomaximal, Sylow
158C2×C71C2×#33514yescomplemented
159C2×C71C22×C4⋊C811yescharacteristic
160C2×C71C22×#10711yescharacteristic
161C2×C71C22×#10811yescharacteristic
162D71C2×#33518yesdirect product factor
163C22×C4⋊C8—712no—
164C22×C4×C8—711no—
165C2×#335—712no—
166C2×#335—711no—
167C2×#335—718no—
168C2×#335D7111yescharacteristic, direct product factor
169C71C22×#33511yescharacteristic, complemented, Sylow
170C23×C8—711no—
171C23×C8—711no—
172C23×C8—1422no—
173C22×C42—711no—
174C2×C4⋊C8—712no—
175C2×C4⋊C8—718no—
176C2×C4⋊C8—1424no—
177C2×C4⋊C8—1422no—
178C2×C4⋊C8C2×D7112yes—
179C2×C4×C8—711no—
180C2×C4×C8—711no—
181C2×C4×C8—711no—
182C2×C4×C8—714no—
183C2×C4×C8—714no—
184C2×C4×C8C2×D7111yescharacteristic
185#335—718no—
186#335—714no—
187#335C2×D7114yesdirect product factor
188C23×C4—711no—
189C23×C4—711no—
190C23×C4—711no—
191C22×C8—22no—
192C22×C8—2848no—
193C22×C8—711no—
194C22×C8—718no—
195C22×C8—714no—
196C22×C8—711no—
197C22×C8—714no—
198C22×C8—1428no—
199C22×C8—1424no—
200C22×C8—1422no—
201C22×C8C4×D7111yescharacteristic
202C22×C8C4×D7111yescharacteristic
203C2×C42—711no—
204C2×C42—711no—
205C2×C42—711no—
206C2×C42—712no—
207C2×C42—712no—
208C2×C42—712no—
209C2×C42—712no—
210C2×C42C22×D7111yescharacteristic
211C4⋊C8—22no—
212C4⋊C8—714no—
213C4⋊C8—1428no—
214C4⋊C8—1422no—
215C4⋊C8C22×D7114yes—
216C4×C8—714no—
217C4×C8—714no—
218C4×C8—712no—
219C4×C8—712no—
220C4×C8C4×D7112yes—
221C4×C8C22×D7112yes—
222C24—711no—
223C22×C4—711no—
224C22×C4—711no—
225C22×C4—712no—
226C22×C4—712no—
227C22×C4—712no—
228C22×C4—712no—
229C22×C4—714no—
230C22×C4—714no—
231C22×C4—714no—
232C22×C4—714no—
233C22×C4—711no—
234C22×C4—712no—
235C22×C4—712no—
236C22×C4—1424no—
237C22×C4C2×C4×D7111yescharacteristic
238C22×C4D4×D7111yescharacteristic
239C22×C4Q8×D7111yescharacteristic
240C2×C8—22no—
241C2×C8—24no—
242C2×C8—44no—
243C2×C8—28416no—
244C2×C8—2844no—
245C2×C8—712no—
246C2×C8—714no—
247C2×C8—7116no—
248C2×C8—712no—
249C2×C8—1428no—
250C2×C8—1424no—
251C2×C8—1422no—
252C2×C8C8×D7114yescomplemented
253C2×C8C2×C4×D7112yes—
254C2×C8C2×C4×D7112yes—
255C42—712no—
256C42—712no—
257C42—712no—
258C42—712no—
259C42—712no—
260C42—712no—
261C42C2×C4×D7111yescharacteristic
262C42D4×D7111yescharacteristic
263C42Q8×D7111yescharacteristic
264C42C23×D7111yescharacteristic
265C23—712no—
266C23—714no—
267C23—714no—
268C23—714no—
269C23C4⋊C4×D7111yescharacteristic
270C2×C4—22no—
271C2×C4—712no—
272C2×C4—712no—
273C2×C4—714no—
274C2×C4—714no—
275C2×C4—714no—
276C2×C4—714no—
277C2×C4—714no—
278C2×C4—714no—
279C2×C4—718no—
280C2×C4—718no—
281C2×C4—712no—
282C2×C4—1424no—
283C2×C4—1424no—
284C2×C4—1422no—
285C2×C4C4⋊C4×D7111yescharacteristic
286C2×C4C4⋊C4×D7111yescharacteristic
287C2×C4C4⋊C4×D7111yescharacteristic
288C2×C4C2×C8×D7112yes—
289C2×C4M16×D7112yes—
290C2×C4D8×D7112yes—
291C2×C4Q16×D7112yes—
292C2×C4C22×C4×D7111yescharacteristic
293C2×C4C2×D4×D7111yescharacteristic
294C2×C4C2×Q8×D7111yescharacteristic
295C8—22no—
296C8—44no—
297C8—2844no—
298C8—714no—
299C8—1422no—
300C8C2×C8×D7114yescomplemented
301C22—714no—
302C22—714no—
303C22—714no—
304C22—7116no—
305C22C4⋊C8×D7112yes—
306C22#107×D7112yes—
307C22#108×D7112yes—
308C22C2×C4⋊C4×D7111yescharacteristic
309C4—21no—
310C4—21no—
311C4—714no—
312C4—714no—
313C4—1422no—
314C4C4⋊C8×D7112yes—
315C4#107×D7112yes—
316C4C22×C8×D7111yescharacteristic
317C4C2×M16×D7111yescharacteristic
318C4C2×D8×D7111yescharacteristic
319C4C2×Q16×D7111yescharacteristic
320C2—718no—
321C2#335×D7114yesdirect product factor
322C2C2×C4⋊C8×D7111yescharacteristic
323C2C2×#107×D7111yescharacteristic
324C2C2×#108×D7111yescharacteristic
subgroupG/H
centerC22×C4D4×D71
commutatorC4×C71C23×C8
FrattiniC42C23×D71
FittingC2×#335×C71C2
socleC23×C71C2×C4⋊C4
prime radicalC23×D71C4⋊C4
cosocleC42×C71C24
hypercenterC2×#335D71
hypocenterC71C22×#335
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×#335

Complements

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

NH ≅ G/Ntype
3. C2×#17985752C2semidirect
4. C2×#17985751C2semidirect
5. #335×D71C2direct (N × H)
6. C2×#335×C71C2semidirect
20. #17985752C22semidirect
21. #17985751C22semidirect
24. #335×C71C22semidirect
34. C2×C8×D71C8semidirect
77. C2×C71⋊C8C2×C8semidirect
82. C8×D71C2×C8semidirect
95. C2×C8×C71C2×C8semidirect
134. C8×C71C22×C8semidirect
137. C71⋊C8C22×C8semidirect
142. C2×D71#335direct (N × H)
158. C2×C71C2×#335semidirect
162. D71C2×#335direct (N × H)
168. C2×#335D71direct (N × H)
169. C71C22×#335semidirect
187. #335C2×D71direct (N × H)
252. C2×C8C8×D71semidirect
300. C8C2×C8×D71semidirect
321. C2#335×D71direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊C8×D712
C2×C4×C8×D712
C2×#179857522
C2×#179857512
#335×D712
C2×#335×C712
C22×#33571