Finite Group Databasebeta

← #2158×D71 #32150477

Subgroups — #2158×D71 #32150477

Order 18176.

694 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C16×D71C211yesmaximal, characteristic
2#427×D71C212yesmaximal
3#22590124C211yesmaximal, characteristic, complemented
4#22590123C212yesmaximal, complemented
5#22590122C212yesmaximal, complemented
6#22590121C212yesmaximal, complemented
7#367×D71C212yesmaximal, complemented
8#366×D71C212yesmaximal, complemented
9C71×#2158C211yesmaximal, characteristic, complemented
10C22×C8×D71C2211yescharacteristic
11#117×D71—22no—
12C22×C71⋊C16C2211yescharacteristic
13C2×C16×D71C418yescomplemented
14C2×C16×D71C2211yescharacteristic
15C2×C16×D71C2211yescharacteristic
16C2×C16×D71C2211yescharacteristic
17C2×C16×D71C2211yescharacteristic
18#17986037C2212yes—
19#17986036C2214yes—
20#17986035—22no—
21#17986034—22no—
22#107×D71C2214yes—
23#106×D71—22no—
24#17985827C2212yescomplemented
25#17985826C2214yescomplemented
26#17985825C2212yescomplemented
27#17985824C2214yescomplemented
28C22×C16×C71C2211yescharacteristic
29#427×C71C2212yes—
30#367×C71C2212yescomplemented
31#366×C71C2212yescomplemented
32C22×C4×D71D411yescharacteristic
33C22×C71⋊C8D411yescharacteristic
34C2×C8×D71C2×C414yes—
35C2×C8×D71D411yescharacteristic
36C2×C8×D71D411yescharacteristic
37C2×C8×D71Q814yes—
38C2×C8×D71C2311yescharacteristic
39C2×C8×D71C2311yescharacteristic
40#14556087—22no—
41#14556086—24no—
42#14556085—42no—
43#14556084—42no—
44C4⋊C4×D71—24no—
45C22⋊C4×D71—42no—
46C42×D71—42no—
47C2×C71⋊C16C2×C414yescomplemented
48C2×C71⋊C16C2311yescharacteristic
49C2×C71⋊C16C2311yescharacteristic
50C16×D71C2×C414yes—
51C16×D71C2×C414yes—
52C16×D71C2×C414yescomplemented
53C16×D71C2×C414yescomplemented
54#14556062C2314yes—
55#14556061—24no—
56#14556060—22no—
57#14556059—24no—
58C22×C8×C71C2311yescharacteristic
59#117×C71—22no—
60C2×C16×C71C2×C414yescomplemented
61C2×C16×C71C2311yescharacteristic
62C2×C16×C71C2311yescharacteristic
63#107×C71C2314yes—
64#106×C71—22no—
65C23×D71D811yescharacteristic
66C22×Dic71D811yescharacteristic
67C2×C4×D71—44no—
68C2×C4×D71C4⋊C414yes—
69C2×C4×D71D811yescharacteristic
70C2×C4×D71D811yescharacteristic
71C2×C4×D71Q1614yes—
72C2×C4×D71C2×D411yescharacteristic
73C2×C4×D71C2×D411yescharacteristic
74C2×C71⋊C8C4⋊C414yes—
75C2×C71⋊C8C2×D411yescharacteristic
76C2×C71⋊C8C2×D411yescharacteristic
77C8×D71C4⋊C414yes—
78C8×D71C4⋊C414yes—
79C8×D71C22×C412yes—
80C8×D71C22×C412yes—
81C8×D71C2×Q812yes—
82C8×D71C2×Q812yes—
83C4⋊Dic71—24no—
84Dic71⋊C4—44no—
85C22⋊Dic71—42no—
86(C2×D71)⋊C4—44no—
87C4×Dic71—42no—
88C4×Dic71—44no—
89C71⋊C16C22×C412yes—
90C71⋊C16C22×C412yes—
91C22×C4×C71C2×D411yescharacteristic
92C2×C8×C71C22×C412yes—
93C2×C8×C71C2×D411yescharacteristic
94C2×C8×C71C2×Q812yes—
95C2×C8×C71C2411yescharacteristic
96C4⋊C4×C71—24no—
97C22⋊C4×C71—42no—
98C42×C71—42no—
99C16×C71C22×C412yes—
100C16×C71C22×C412yes—
101C23×C71C2×D811yescharacteristic
102C22×D71—24no—
103C22×D71#10714yes—
104C22×D71C2×D811yescharacteristic
105C22×D71C2×D811yescharacteristic
106C2×C4×C71—44no—
107C2×C4×C71C2×C4⋊C412yes—
108C2×C4×C71C2×D811yescharacteristic
109C2×C4×C71C2×Q1612yes—
110C2×C4×C71C22×D411yescharacteristic
111C2×Dic71—44no—
112C2×Dic71#10714yes—
113C2×Dic71C2×D811yescharacteristic
114C2×Dic71C2×D811yescharacteristic
115C4×D71—88no—
116C4×D71#10714yes—
117C4×D71#10714yes—
118C4×D71C2×C4⋊C412yes—
119C4×D71C2×C4⋊C412yes—
120C4×D71C2×Q1612yes—
121C4×D71C2×Q1612yes—
122C8×C71C2×C4⋊C412yes—
123C8×C71C23×C411yescharacteristic
124C8×C71C22×Q811yescharacteristic
125C71⋊C8C2×C4⋊C412yes—
126C71⋊C8C2×C4⋊C412yes—
127C22×C71—22no—
128C22×C71C2×#10712yes—
129C22×C71C22×D811yescharacteristic
130C2×D71—22no—
131C2×D71—28no—
132C2×D71C2×#10712yes—
133C2×D71C2×#10712yes—
134C2×D71#50814yes—
135C4×C71—84no—
136C4×C71C2×#10712yes—
137C4×C71C22×C4⋊C411yescharacteristic
138C4×C71C22×Q1611yescharacteristic
139Dic71—84no—
140Dic71C2×#10712yes—
141Dic71C2×#10712yes—
142C2×#2158—711nomaximal, Sylow
143C2×C71—22no—
144C2×C71C22×#10711yescharacteristic
145C2×C71C2×#50812yes—
146D71—22no—
147D71#215814yesdirect product factor
148C23×C16—711no—
149C2×#427—712no—
150#2158—711no—
151#2158—712no—
152#2158—712no—
153#2158—712no—
154#2158D7111yescharacteristic, direct product factor
155C2×#367—712no—
156C2×#366—712no—
157C71C2×#215811yescharacteristic, complemented, Sylow
158C23×C8—711no—
159C2×#117—1422no—
160C22×C16—711no—
161C22×C16—718no—
162C22×C16—711no—
163C22×C16—711no—
164C22×C16—711no—
165C22×C16—711no—
166C22×C16C2×D7111yescharacteristic
167#427—712no—
168#427—714no—
169#427—1422no—
170#427—1422no—
171#427C2×D7112yes—
172C2×#107—714no—
173C2×#106—1422no—
174#367—712no—
175#367—714no—
176#367C2×D7112yescomplemented
177#366—712no—
178#366—714no—
179#366C2×D7112yescomplemented
180C23×C4—711no—
181C22×C8—711no—
182C22×C8—714no—
183C22×C8—711no—
184C22×C8—711no—
185C22×C8—714no—
186C22×C8—711no—
187C22×C8—711no—
188C22×C8C22×D7111yescharacteristic
189#117—22no—
190#117—2842no—
191#117—2842no—
192#117—1424no—
193#117—1422no—
194C2×C4⋊C4—1424no—
195C2×C22⋊C4—2842no—
196C2×C42—2842no—
197C2×C16—714no—
198C2×C16—711no—
199C2×C16—711no—
200C2×C16—714no—
201C2×C16—714no—
202C2×C16—714no—
203C2×C16—714no—
204C2×C16C4×D7114yescomplemented
205C2×C16C22×D7111yescharacteristic
206C2×C16C22×D7111yescharacteristic
207#107—714no—
208#107—1424no—
209#107C22×D7114yes—
210#106—22no—
211#106—1424no—
212#106—1422no—
213C24—711no—
214C22×C4—2844no—
215C22×C4—711no—
216C22×C4—711no—
217C22×C4—711no—
218C22×C4—714no—
219C22×C4—711no—
220C22×C4—711no—
221C22×C4—714no—
222C22×C4D4×D7111yescharacteristic
223C2×C8—711no—
224C2×C8—711no—
225C2×C8—714no—
226C2×C8—712no—
227C2×C8—712no—
228C2×C8—712no—
229C2×C8—712no—
230C2×C8—714no—
231C2×C8—714no—
232C2×C8C2×C4×D7112yes—
233C2×C8D4×D7111yescharacteristic
234C2×C8Q8×D7112yes—
235C2×C8C23×D7111yescharacteristic
236C4⋊C4—24no—
237C4⋊C4—2844no—
238C4⋊C4—1424no—
239C22⋊C4—42no—
240C22⋊C4—2844no—
241C22⋊C4—2842no—
242C42—42no—
243C42—2844no—
244C42—2842no—
245C16—712no—
246C16—712no—
247C16C2×C4×D7112yes—
248C16C2×C4×D7112yes—
249C23—711no—
250C23—711no—
251C23—714no—
252C23—1424no—
253C23D8×D7111yescharacteristic
254C2×C4—44no—
255C2×C4—2844no—
256C2×C4—5688no—
257C2×C4—711no—
258C2×C4—711no—
259C2×C4—714no—
260C2×C4—712no—
261C2×C4—712no—
262C2×C4—712no—
263C2×C4—712no—
264C2×C4—714no—
265C2×C4—714no—
266C2×C4C4⋊C4×D7112yes—
267C2×C4D8×D7111yescharacteristic
268C2×C4Q16×D7112yes—
269C2×C4C2×D4×D7111yescharacteristic
270C8—712no—
271C8—712no—
272C8C4⋊C4×D7112yes—
273C8C22×C4×D7111yescharacteristic
274C8C2×Q8×D7111yescharacteristic
275C22—22no—
276C22—712no—
277C22—714no—
278C22—712no—
279C22—1428no—
280C22—1422no—
281C22#107×D7112yes—
282C22C2×D8×D7111yescharacteristic
283C4—84no—
284C4—5684no—
285C4—712no—
286C4—712no—
287C4#107×D7112yes—
288C4C2×C4⋊C4×D7111yescharacteristic
289C4C2×Q16×D7111yescharacteristic
290C2—22no—
291C2—714no—
292C2—1422no—
293C2C2×#107×D7111yescharacteristic
294C2#508×D7112yes—
subgroupG/H
centerC2×C4D8×D71
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC71×#2158C2
socleC22×C71C22×D8
prime radicalC23×D71D8
cosocleC2×C8×C71C24
hypercenter#2158D71
hypocenterC71C2×#2158
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ #2158

Complements

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

NH ≅ G/Ntype
3. #22590124C2semidirect
4. #22590123C2semidirect
5. #22590122C2semidirect
6. #22590121C2semidirect
7. #367×D71C2semidirect
8. #366×D71C2semidirect
9. C71×#2158C2semidirect
13. C2×C16×D71C4semidirect
24. #17985827C22semidirect
25. #17985826C22semidirect
26. #17985825C22semidirect
27. #17985824C22semidirect
30. #367×C71C22semidirect
31. #366×C71C22semidirect
47. C2×C71⋊C16C2×C4semidirect
52. C16×D71C2×C4semidirect
53. C16×D71C2×C4semidirect
60. C2×C16×C71C2×C4semidirect
147. D71#2158direct (N × H)
154. #2158D71direct (N × H)
157. C71C2×#2158semidirect
176. #367C2×D71semidirect
179. #366C2×D71semidirect
204. C2×C16C4×D71semidirect

Maximal subgroups

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

subgroupindex
C22×C16×D712
#427×D712
#225901242
#225901232
#225901222
#225901212
#367×D712
#366×D712
C71×#21582
C2×#215871