Finite Group Databasebeta

← C2×#331×D71 #31965730

Subgroups — C2×#331×D71 #31965730

Order 18176.

2022 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#127×D71C211yesmaximal, characteristic
2C2×C4⋊C8×D71C212yesmaximal, complemented
3C2×#17985743C211yesmaximal, characteristic, complemented
4C2×#17985742C212yesmaximal, complemented
5#331×D71C218yesmaximal, direct product factor
6C2×#331×C71C211yesmaximal, characteristic, complemented
7C22×D4×D71—22no—
8C22×D4×D71C412yes—
9C22×C8×D71—22no—
10C2×#14556125C2211yescharacteristic
11C2×#14556124—22no—
12C2×#14556124C412yes—
13#127×D71—24no—
14#127×D71C414yes—
15#127×D71C2214yes—
16C2×C42×D71C2211yescharacteristic
17C2×C4⋊(C71⋊C8)C2212yescomplemented
18C2×Dic71⋊C8—22no—
19C4⋊C8×D71—24no—
20C4⋊C8×D71C2218yescomplemented
21#17985743C2214yescomplemented
22#17985742C2218yescomplemented
23C2×#127×C71C2211yescharacteristic
24C2×C4⋊C8×C71C2212yescomplemented
25#331×C71C2214yescomplemented
26C24×D71—22no—
27C22×D284—22no—
28C22×D284C2×C412yes—
29C22×C22⋊D71—24no—
30C22×C22⋊D71—22no—
31C2×D4×D71—28no—
32C2×D4×D71—24no—
33C2×D4×D71—28no—
34C2×D4×D71—48no—
35C2×D4×D71—48no—
36C2×D4×D71—48no—
37C2×D4×D71C2×C418yes—
38C22×C4×D71C2×C411yescharacteristic
39C22×C4×D71D412yes—
40C22×C71⋊C8—22no—
41C2×C8×D71—28no—
42C2×C8×D71—48no—
43#14556125—22no—
44#14556125C2×C412yes—
45#14556125C2312yes—
46#14556124—24no—
47#14556124—28no—
48#14556124—28no—
49#14556124C2×C418yes—
50C2×C4×Dic71C2×C411yescharacteristic
51C2×C4×Dic71D412yes—
52C42×D71C2×C412yes—
53C42×D71D414yes—
54C42×D71C2312yes—
55C4⋊(C71⋊C8)—22no—
56C4⋊(C71⋊C8)C2314yescomplemented
57Dic71⋊C8—28no—
58C22×D4×C71—22no—
59C22×D4×C71C2×C412yes—
60C22×C8×C71—22no—
61#127×C71—22no—
62#127×C71C2×C412yes—
63#127×C71C2312yes—
64C2×C42×C71C2311yescharacteristic
65C4⋊C8×C71—22no—
66C4⋊C8×C71C2314yescomplemented
67C23×D71—22no—
68C23×D71—28no—
69C23×D71—48no—
70C23×D71—416no—
71C23×D71C22⋊C411yescharacteristic
72C2×D284—24no—
73C2×D284—22no—
74C2×D284—24no—
75C2×D284—44no—
76C2×D284—44no—
77C2×D284—44no—
78C2×D284C22×C414yes—
79C2×C22⋊D71—216no—
80C2×C22⋊D71—28no—
81C2×C22⋊D71—48no—
82C2×C22⋊D71—416no—
83D4×D71—416no—
84D4×D71—416no—
85D4×D71—432no—
86D4×D71—416no—
87D4×D71—416no—
88C22×Dic71C22⋊C411yescharacteristic
89C22×Dic71C22⋊C412yes—
90C2×C4×D71—24no—
91C2×C4×D71C22⋊C412yes—
92C2×C4×D71C22⋊C414yes—
93C2×C4×D71D818yes—
94C2×C4×D71SD1618yes—
95C2×C4×D71C22×C412yes—
96C2×C4×D71C2×D414yes—
97C2×C71⋊C8—24no—
98C2×C71⋊C8—44no—
99C8×D71—416no—
100C4×Dic71C22⋊C414yes—
101C4×Dic71C22⋊C412yes—
102C4×Dic71C22×C412yes—
103C4×Dic71C2×D414yes—
104C24×C71—22no—
105C2×D4×C71—22no—
106C2×D4×C71—24no—
107C2×D4×C71—24no—
108C2×D4×C71—44no—
109C2×D4×C71—44no—
110C2×D4×C71—44no—
111C2×D4×C71C22×C414yes—
112C22×C4×C71C22×C411yescharacteristic
113C22×C4×C71C2×D412yes—
114C2×C8×C71—24no—
115C2×C8×C71—44no—
116C42×C71C22×C411yescharacteristic
117C42×C71C2×D412yes—
118C42×C71C2411yescharacteristic
119C23×C71—24no—
120C23×C71—44no—
121C23×C71—48no—
122C23×C71C2×C22⋊C411yescharacteristic
123C22×D71—24no—
124C22×D71—44no—
125C22×D71—48no—
126C22×D71—416no—
127C22×D71—432no—
128C22×D71—832no—
129C22×D71#10014yes—
130C22×D71#10218yes—
131C22×D71C2×C22⋊C412yes—
132D4×C71—44no—
133D4×C71—44no—
134D4×C71—44no—
135D4×C71—44no—
136D4×C71—48no—
137C2×C4×C71—22no—
138C2×C4×C71C2×C22⋊C411yescharacteristic
139C2×C4×C71C2×C22⋊C412yes—
140C2×C4×C71C2×D814yes—
141C2×C4×C71C2×SD1614yes—
142C2×C4×C71C23×C411yescharacteristic
143C2×C4×C71C22×D412yes—
144C22⋊D71—416no—
145C22⋊D71—432no—
146C2×Dic71—22no—
147C2×Dic71#10218yes—
148C2×Dic71C2×C22⋊C412yes—
149C2×Dic71C2×C22⋊C414yes—
150D284—44no—
151D284—44no—
152D284—44no—
153D284—44no—
154D284—48no—
155C4×D71—24no—
156C4×D71—24no—
157C4×D71#102116yes—
158C4×D71C2×D818yes—
159C4×D71C2×SD1618yes—
160C8×C71—44no—
161C71⋊C8—44no—
162C22×C71—44no—
163C22×C71—48no—
164C22×C71—88no—
165C22×C71C2×#10012yes—
166C22×C71C2×#10214yes—
167C22×C71C22×C22⋊C411yescharacteristic
168C2×D71—44no—
169C2×D71—48no—
170C2×D71—88no—
171C2×D71—832no—
172C2×D71#331116yesdirect product factor
173C2×D71C2×#10014yes—
174C2×D71C2×#10218yes—
175C4×C71—21no—
176C4×C71—21no—
177C4×C71C2×#10214yes—
178C4×C71C22×D812yes—
179C4×C71C22×SD1612yes—
180Dic71—22no—
181Dic71C2×#10218yes—
182C22×#331—711nomaximal, Sylow
183C2×C71—84no—
184C2×C71C2×#33114yescomplemented
185C2×C71C22×#10011yescharacteristic
186C2×C71C22×#10212yes—
187D71—84no—
188D71C2×#33118yesdirect product factor
189C22×#127—711no—
190C22×C4⋊C8—712no—
191C2×#331—712no—
192C2×#331—718no—
193C2×#331—711no—
194C2×#331D7111yescharacteristic, direct product factor
195C71C22×#33111yescharacteristic, complemented, Sylow
196C23×D4—712no—
197C23×D4—1422no—
198C23×C8—1422no—
199C2×#127—712no—
200C2×#127—714no—
201C2×#127—714no—
202C2×#127—711no—
203C2×#127—1424no—
204C2×#127—1422no—
205C2×#127C2×D7111yescharacteristic
206C22×C42—711no—
207C2×C4⋊C8—712no—
208C2×C4⋊C8—718no—
209C2×C4⋊C8—1424no—
210C2×C4⋊C8—1422no—
211C2×C4⋊C8C2×D7112yescomplemented
212#331—714no—
213#331—718no—
214#331C2×D7114yesdirect product factor
215C25—1422no—
216C22×D4—22no—
217C22×D4—2848no—
218C22×D4—2848no—
219C22×D4—2848no—
220C22×D4—718no—
221C22×D4—712no—
222C22×D4—1428no—
223C22×D4—1428no—
224C22×D4—1424no—
225C22×D4—1424no—
226C22×D4—1422no—
227C22×D4—1422no—
228C22×D4C4×D7112yes—
229C23×C4—712no—
230C23×C4—711no—
231C22×C8—22no—
232C22×C8—2848no—
233C22×C8—1428no—
234C22×C8—1422no—
235#127—22no—
236#127—718no—
237#127—712no—
238#127—712no—
239#127—1428no—
240#127—1424no—
241#127—1428no—
242#127—1422no—
243#127C4×D7112yes—
244#127C22×D7112yes—
245C2×C42—711no—
246C2×C42—712no—
247C2×C42—712no—
248C2×C42—714no—
249C2×C42—712no—
250C2×C42C22×D7111yescharacteristic
251C4⋊C8—22no—
252C4⋊C8—714no—
253C4⋊C8—1428no—
254C4⋊C8—1422no—
255C4⋊C8C22×D7114yescomplemented
256C24—22no—
257C24—28416no—
258C24—2848no—
259C24—711no—
260C24—1428no—
261C24—1422no—
262C2×D4—24no—
263C2×D4—22no—
264C2×D4—24no—
265C2×D4—44no—
266C2×D4—44no—
267C2×D4—44no—
268C2×D4—2844no—
269C2×D4—28432no—
270C2×D4—28416no—
271C2×D4—28416no—
272C2×D4—28416no—
273C2×D4—28416no—
274C2×D4—28416no—
275C2×D4—2848no—
276C2×D4—2844no—
277C2×D4—2844no—
278C2×D4—714no—
279C2×D4—14216no—
280C2×D4—1428no—
281C2×D4—1424no—
282C2×D4—1424no—
283C2×D4—1422no—
284C2×D4C2×C4×D7114yes—
285C22×C4—712no—
286C22×C4—714no—
287C22×C4—714no—
288C22×C4—718no—
289C22×C4—718no—
290C22×C4—711no—
291C22×C4—712no—
292C22×C4—712no—
293C22×C4—1424no—
294C22×C4C2×C4×D7111yescharacteristic
295C22×C4D4×D7112yes—
296C2×C8—24no—
297C2×C8—44no—
298C2×C8—28416no—
299C2×C8—2844no—
300C2×C8—1424no—
301C42—712no—
302C42—714no—
303C42—712no—
304C42—714no—
305C42C2×C4×D7111yescharacteristic
306C42D4×D7112yes—
307C42C23×D7111yescharacteristic
308C23—24no—
309C23—44no—
310C23—48no—
311C23—28432no—
312C23—28416no—
313C23—2844no—
314C23—2848no—
315C23—56832no—
316C23—712no—
317C23—714no—
318C23—718no—
319C23—1424no—
320C23C22⋊C4×D7111yescharacteristic
321D4—44no—
322D4—44no—
323D4—48no—
324D4—44no—
325D4—44no—
326D4—2844no—
327D4—2844no—
328D4—28432no—
329D4—28416no—
330D4—2848no—
331D4—2844no—
332D4—2844no—
333C2×C4—22no—
334C2×C4—714no—
335C2×C4—718no—
336C2×C4—7116no—
337C2×C4—718no—
338C2×C4—718no—
339C2×C4—712no—
340C2×C4—1424no—
341C2×C4—1424no—
342C2×C4—1422no—
343C2×C4C22⋊C4×D7111yescharacteristic
344C2×C4C22⋊C4×D7112yes—
345C2×C4D8×D7114yes—
346C2×C4SD16×D7114yes—
347C2×C4C22×C4×D7111yescharacteristic
348C2×C4C2×D4×D7112yes—
349C8—44no—
350C8—2844no—
351C22—44no—
352C22—48no—
353C22—88no—
354C22—2844no—
355C22—2848no—
356C22—56832no—
357C22—5688no—
358C22—7116no—
359C22—714no—
360C22—718no—
361C22#100×D7112yes—
362C22#102×D7114yes—
363C22C2×C22⋊C4×D7111yescharacteristic
364C4—21no—
365C4—21no—
366C4—718no—
367C4—1422no—
368C4#102×D7114yes—
369C4C2×D8×D7112yes—
370C4C2×SD16×D7112yes—
371C2—84no—
372C2—5684no—
373C2—718no—
374C2#331×D7114yesdirect product factor
375C2C2×#100×D7111yescharacteristic
376C2C2×#102×D7112yes—
subgroupG/H
centerC23C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#331×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC2×#127×D71C2
cosocleC42×C71C24
hypercenterC2×#331D71
hypocenterC71C22×#331
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#331

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊C8×D71C2semidirect
3. C2×#17985743C2semidirect
4. C2×#17985742C2semidirect
5. #331×D71C2direct (N × H)
6. C2×#331×C71C2semidirect
17. C2×C4⋊(C71⋊C8)C22semidirect
20. C4⋊C8×D71C22semidirect
21. #17985743C22semidirect
22. #17985742C22semidirect
24. C2×C4⋊C8×C71C22semidirect
25. #331×C71C22semidirect
56. C4⋊(C71⋊C8)C23semidirect
66. C4⋊C8×C71C23semidirect
172. C2×D71#331direct (N × H)
184. C2×C71C2×#331semidirect
188. D71C2×#331direct (N × H)
194. C2×#331D71direct (N × H)
195. C71C22×#331semidirect
211. C2×C4⋊C8C2×D71semidirect
214. #331C2×D71direct (N × H)
255. C4⋊C8C22×D71semidirect
374. C2#331×D71direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#127×D712
C2×C4⋊C8×D712
C2×#179857432
C2×#179857422
#331×D712
C2×#331×C712
C22×#33171