Finite Group Databasebeta

← #1384×D71 #31912359

Subgroups — #1384×D71 #31912359

Order 18176.

586 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M32×D71C211yesmaximal, characteristic
2#427×D71C212yesmaximal
3#22586442C211yesmaximal, characteristic, complemented
4#22586441C212yesmaximal, complemented
5C71×#1384C211yesmaximal, characteristic, complemented
6C22×C8×D71C2211yescharacteristic
7#117×D71—22no—
8C2×#14556068C2211yescharacteristic
9C2×#14556067C412yescomplemented
10M32×D71—22no—
11M32×D71—22no—
12C2×C16×D71C412yescomplemented
13#17986037C2212yes—
14#17986036—22no—
15#17986035—22no—
16#17986034C414yescomplemented
17#107×D71—22no—
18#106×D71C414yescomplemented
19C2×M32×C71C2211yescharacteristic
20#427×C71C2212yes—
21C22×C4×D71D411yescharacteristic
22C22×C71⋊C8D411yescharacteristic
23C2×C8×D71C2×C411yescharacteristic
24C2×C8×D71C2×C411yescharacteristic
25C2×C8×D71C2×C412yes—
26C2×C8×D71C2×C412yes—
27C2×C8×D71D412yes—
28C2×C8×D71D412yes—
29C2×C8×D71Q811yescharacteristic
30C2×C8×D71Q811yescharacteristic
31#14556087—22no—
32#14556086—24no—
33#14556085—42no—
34#14556084—42no—
35C4⋊C4×D71—24no—
36C22⋊C4×D71—42no—
37C42×D71—42no—
38#14556068—22no—
39#14556067—24no—
40C2×C71⋊C16C2×C412yescomplemented
41C16×D71—22no—
42C16×D71—22no—
43#14556062—22no—
44#14556061—24no—
45#14556060C2×C414yescomplemented
46#14556059—24no—
47C22×C8×C71C2311yescharacteristic
48#117×C71—22no—
49M32×C71—22no—
50C2×C16×C71C2×C412yescomplemented
51#107×C71—22no—
52#106×C71C2×C414yescomplemented
53C23×D71D811yescharacteristic
54C22×Dic71D811yescharacteristic
55C2×C4×D71—44no—
56C2×C4×D71C22⋊C412yes—
57C2×C4×D71C22⋊C412yes—
58C2×C4×D71C4⋊C411yescharacteristic
59C2×C4×D71C4⋊C411yescharacteristic
60C2×C4×D71SD1612yes—
61C2×C4×D71SD1612yes—
62C2×C4×D71Q1611yescharacteristic
63C2×C4×D71Q1611yescharacteristic
64C2×C71⋊C8C22⋊C412yes—
65C2×C71⋊C8C22⋊C412yes—
66C2×C71⋊C8C4⋊C411yescharacteristic
67C2×C71⋊C8C4⋊C411yescharacteristic
68C8×D71C4211yescharacteristic
69C8×D71C4211yescharacteristic
70C8×D71C4212yes—
71C8×D71C22⋊C411yescharacteristic
72C8×D71C22⋊C411yescharacteristic
73C8×D71C22⋊C412yes—
74C8×D71C4⋊C412yes—
75C8×D71C4⋊C412yes—
76C8×D71C4⋊C412yes—
77C8×D71C4⋊C412yes—
78C4⋊Dic71—24no—
79Dic71⋊C4—44no—
80C22⋊Dic71—42no—
81(C2×D71)⋊C4—44no—
82C4×Dic71—42no—
83C4×Dic71—44no—
84C71⋊C16—22no—
85C22×C4×C71C2×D411yescharacteristic
86C2×C8×C71C22×C411yescharacteristic
87C2×C8×C71C22×C412yes—
88C2×C8×C71C2×D412yes—
89C2×C8×C71C2×Q811yescharacteristic
90C4⋊C4×C71—24no—
91C22⋊C4×C71—42no—
92C42×C71—42no—
93C16×C71—22no—
94C23×C71C2×D811yescharacteristic
95C22×D71—42no—
96C22×D71#10212yes—
97C22×D71#10212yes—
98C22×D71#10711yescharacteristic
99C22×D71#10711yescharacteristic
100C2×C4×C71—44no—
101C2×C4×C71C2×C22⋊C412yes—
102C2×C4×C71C2×C4⋊C411yescharacteristic
103C2×C4×C71C2×SD1612yes—
104C2×C4×C71C2×Q1611yescharacteristic
105C2×Dic71—44no—
106C2×Dic71#10212yes—
107C2×Dic71#10212yes—
108C2×Dic71#10711yescharacteristic
109C2×Dic71#10711yescharacteristic
110C4×D71—88no—
111C4×D71#9511yescharacteristic
112C4×D71#9512yes—
113C4×D71#9511yescharacteristic
114C4×D71#10312yes—
115C4×D71#10312yes—
116C4×D71#10312yes—
117C4×D71#10312yes—
118C4×D71#10612yes—
119C4×D71#10611yescharacteristic
120C4×D71#10611yescharacteristic
121C8×C71C2×C4211yescharacteristic
122C8×C71C2×C22⋊C411yescharacteristic
123C8×C71C2×C4⋊C412yes—
124C71⋊C8#9511yescharacteristic
125C71⋊C8#9511yescharacteristic
126C71⋊C8#9512yes—
127C22×C71—41no—
128C22×C71C2×#10212yes—
129C22×C71C2×#10711yescharacteristic
130C2×D71—24no—
131C2×D71—22no—
132C2×D71—42no—
133C2×D71—41no—
134C2×D71#34012yes—
135C2×D71#34011yescharacteristic
136C2×D71#34011yescharacteristic
137C4×C71—84no—
138C4×C71C2×#9511yescharacteristic
139C4×C71C2×#10312yes—
140C4×C71C2×#10611yescharacteristic
141Dic71—84no—
142Dic71#34011yescharacteristic
143Dic71#34012yes—
144Dic71#34011yescharacteristic
145C2×#1384—711nomaximal, Sylow
146C2×C71—22no—
147C2×C71—21no—
148C2×C71C2×#34011yescharacteristic
149D71—22no—
150D71—21no—
151D71#138412yesdirect product factor
152C22×M32—711no—
153C2×#427—712no—
154#1384—711no—
155#1384—712no—
156#1384D7111yescharacteristic, direct product factor
157C71C2×#138411yescharacteristic, complemented, Sylow
158C23×C8—711no—
159C2×#117—1422no—
160C2×M32—711no—
161C2×M32—712no—
162C2×M32—1422no—
163C2×M32—1422no—
164C2×M32C2×D7111yescharacteristic
165C22×C16—712no—
166#427—712no—
167#427—714no—
168#427—1422no—
169#427—1422no—
170#427C2×D7112yes—
171C2×#107—1422no—
172C2×#106—714no—
173C23×C4—711no—
174C22×C8—711no—
175C22×C8—712no—
176C22×C8—712no—
177C22×C8—711no—
178C22×C8—711no—
179C22×C8—712no—
180C22×C8—712no—
181C22×C8—711no—
182C22×C8—711no—
183C22×C8C22×D7111yescharacteristic
184#117—22no—
185#117—2842no—
186#117—2842no—
187#117—1424no—
188#117—1422no—
189C2×C4⋊C4—1424no—
190C2×C22⋊C4—2842no—
191C2×C42—2842no—
192M32—22no—
193M32—1424no—
194M32—1422no—
195C2×C16—712no—
196C2×C16—1422no—
197C2×C16—1422no—
198C2×C16C4×D7112yescomplemented
199#107—22no—
200#107—1424no—
201#107—1422no—
202#106—714no—
203#106—1424no—
204#106C4×D7114yescomplemented
205C24—711no—
206C22×C4—2844no—
207C22×C4—711no—
208C22×C4—712no—
209C22×C4—712no—
210C22×C4—711no—
211C22×C4—711no—
212C22×C4—712no—
213C22×C4—712no—
214C22×C4—711no—
215C22×C4—711no—
216C22×C4D4×D7111yescharacteristic
217C2×C8—712no—
218C2×C8—712no—
219C2×C8—711no—
220C2×C8—711no—
221C2×C8—711no—
222C2×C8—712no—
223C2×C8—711no—
224C2×C8—711no—
225C2×C8—711no—
226C2×C8—712no—
227C2×C8—712no—
228C2×C8—712no—
229C2×C8—712no—
230C2×C8—712no—
231C2×C8C2×C4×D7111yescharacteristic
232C2×C8C2×C4×D7112yes—
233C2×C8D4×D7112yes—
234C2×C8Q8×D7111yescharacteristic
235C4⋊C4—24no—
236C4⋊C4—2844no—
237C4⋊C4—1424no—
238C22⋊C4—42no—
239C22⋊C4—2844no—
240C22⋊C4—2842no—
241C42—42no—
242C42—2844no—
243C42—2842no—
244C16—22no—
245C16—1422no—
246C23—2842no—
247C23—712no—
248C23—711no—
249C23—712no—
250C23—711no—
251C23D8×D7111yescharacteristic
252C2×C4—44no—
253C2×C4—2844no—
254C2×C4—5688no—
255C2×C4—712no—
256C2×C4—712no—
257C2×C4—711no—
258C2×C4—711no—
259C2×C4—711no—
260C2×C4—711no—
261C2×C4—712no—
262C2×C4—712no—
263C2×C4—712no—
264C2×C4—712no—
265C2×C4—712no—
266C2×C4—711no—
267C2×C4—712no—
268C2×C4—711no—
269C2×C4C22⋊C4×D7112yes—
270C2×C4C4⋊C4×D7111yescharacteristic
271C2×C4SD16×D7112yes—
272C2×C4Q16×D7111yescharacteristic
273C8—711no—
274C8—712no—
275C8—711no—
276C8C42×D7111yescharacteristic
277C8C22⋊C4×D7111yescharacteristic
278C8C4⋊C4×D7112yes—
279C22—41no—
280C22—2842no—
281C22—2841no—
282C22—711no—
283C22—711no—
284C22—712no—
285C22—1424no—
286C22—1422no—
287C22#102×D7112yes—
288C22#107×D7111yescharacteristic
289C4—84no—
290C4—5684no—
291C4—711no—
292C4—712no—
293C4—711no—
294C4#95×D7111yescharacteristic
295C4#103×D7112yes—
296C4#106×D7111yescharacteristic
297C2—22no—
298C2—21no—
299C2—712no—
300C2—1422no—
301C2—1421no—
302C2#340×D7111yescharacteristic
subgroupG/H
centerC4#106×D71
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#1384C2
socleC2×C71C2×#340
prime radicalC23×D71D8
cosocleC22×C8×C71C23
hypercenter#1384D71
hypocenterC71C2×#1384
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #1384

Complements

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

NH ≅ G/Ntype
3. #22586442C2semidirect
4. #22586441C2semidirect
5. C71×#1384C2semidirect
9. C2×#14556067C4semidirect
12. C2×C16×D71C4semidirect
16. #17986034C4semidirect
18. #106×D71C4semidirect
40. C2×C71⋊C16C2×C4semidirect
45. #14556060C2×C4semidirect
50. C2×C16×C71C2×C4semidirect
52. #106×C71C2×C4semidirect
151. D71#1384direct (N × H)
156. #1384D71direct (N × H)
157. C71C2×#1384semidirect
198. C2×C16C4×D71semidirect
204. #106C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×M32×D712
#427×D712
#225864422
#225864412
C71×#13842
C2×#138471