Finite Group Databasebeta

← #1558×D71 #31965986

Subgroups — #1558×D71 #31965986

Order 18176.

1182 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2#432×D71C212yesmaximal
3#22587066C211yesmaximal, characteristic, complemented
4#22587065C212yesmaximal, complemented
5#22587064C214yesmaximal, complemented
6#333×D71C214yesmaximal, complemented
7C71×#1558C211yesmaximal, characteristic, complemented
8C22×Q8×D71C412yes—
9C2×#14556128C2211yescharacteristic
10C2×#14556127—22no—
11C2×#14556126C412yes—
12C4⋊Q8×D71—22no—
13C4⋊Q8×D71—22no—
14C4⋊Q8×D71C412yes—
15C4⋊Q8×D71C412yes—
16C4⋊Q8×D71C2212yes—
17C4⋊Q8×D71C2212yes—
18C2×C4⋊C4×D71—22no—
19C2×C42×D71C2211yescharacteristic
20#17986056C2212yes—
21#17986055C2214yes—
22#17986054—22no—
23#17986053—22no—
24C4⋊C8×D71C2214yes—
25C22⋊C8×D71—22no—
26#97×D71—22no—
27#17985748C2214yescomplemented
28#17985747C2218yescomplemented
29C2×C4⋊Q8×C71C2211yescharacteristic
30#432×C71C2212yes—
31#333×C71C2214yescomplemented
32C22×Dic142—22no—
33C22×Dic142C2×C412yes—
34C2×Q8×D71—22no—
35C2×Q8×D71—22no—
36C2×Q8×D71—48no—
37C2×Q8×D71C2×C414yes—
38C2×Q8×D71C2×C414yes—
39C22×C4×D71—22no—
40C22×C4×D71C2×C411yescharacteristic
41C22×C4×D71D412yes—
42C2×C8×D71—24no—
43#14556128—22no—
44#14556128C2×C412yes—
45#14556128C2312yes—
46#14556127—24no—
47#14556127—24no—
48#14556127—24no—
49#14556127—24no—
50#14556126—24no—
51#14556126C2×C414yes—
52#14556126C2×C414yes—
53C2×C4⋊Dic71—22no—
54C2×Dic71⋊C4—24no—
55C4⋊C4×D71—24no—
56C4⋊C4×D71—24no—
57C4⋊C4×D71—24no—
58C4⋊C4×D71—24no—
59C2×C4×Dic71C2×C411yescharacteristic
60C2×C4×Dic71D412yes—
61C42×D71C2×C411yescharacteristic
62C42×D71C2×C411yescharacteristic
63C42×D71D412yes—
64C42×D71D412yes—
65C42×D71C2311yescharacteristic
66C42×D71C2311yescharacteristic
67C4⋊(C71⋊C8)C2314yes—
68Dic71⋊C8—24no—
69C22⋊(C71⋊C8)—22no—
70(C2×D71)⋊C8—24no—
71#14556039—22no—
72#14556038—24no—
73C22×Q8×C71C2×C412yes—
74C4⋊Q8×C71—22no—
75C4⋊Q8×C71C2×C412yes—
76C4⋊Q8×C71C2312yes—
77C2×C4⋊C4×C71—22no—
78C2×C42×C71C2311yescharacteristic
79C4⋊C8×C71C2314yes—
80C22⋊C8×C71—22no—
81#97×C71—22no—
82C23×D71C22⋊C411yescharacteristic
83C2×Dic142—22no—
84C2×Dic142—24no—
85C2×Dic142—24no—
86C2×Dic142—48no—
87C2×Dic142—44no—
88C2×Dic142C22×C414yes—
89Q8×D71—48no—
90Q8×D71—48no—
91Q8×D71—48no—
92Q8×D71—48no—
93C22×Dic71—22no—
94C22×Dic71C22⋊C411yescharacteristic
95C22×Dic71C22⋊C412yes—
96C2×C4×D71—24no—
97C2×C4×D71—28no—
98C2×C4×D71—24no—
99C2×C4×D71—24no—
100C2×C4×D71—48no—
101C2×C4×D71C22⋊C411yescharacteristic
102C2×C4×D71C22⋊C411yescharacteristic
103C2×C4×D71C22⋊C412yes—
104C2×C4×D71C22⋊C412yes—
105C2×C4×D71C22×C411yescharacteristic
106C2×C4×D71C22×C411yescharacteristic
107C2×C4×D71C2×D412yes—
108C2×C4×D71C2×D412yes—
109C2×C71⋊C8—24no—
110C8×D71—48no—
111C4⋊Dic71—24no—
112C4⋊Dic71—24no—
113Dic71⋊C4—28no—
114Dic71⋊C4—28no—
115C4×Dic71C22⋊C412yes—
116C4×Dic71C22⋊C412yes—
117C4×Dic71C22⋊C412yes—
118C4×Dic71C22×C411yescharacteristic
119C4×Dic71C22×C411yescharacteristic
120C4×Dic71C2×D412yes—
121C4×Dic71C2×D412yes—
122C2×Q8×C71—22no—
123C2×Q8×C71—44no—
124C2×Q8×C71C22×C414yes—
125C22×C4×C71—22no—
126C22×C4×C71C22×C411yescharacteristic
127C22×C4×C71C2×D412yes—
128C2×C8×C71—24no—
129C4⋊C4×C71—24no—
130C4⋊C4×C71—24no—
131C42×C71C22×C411yescharacteristic
132C42×C71C2×D412yes—
133C42×C71C2411yescharacteristic
134C23×C71C2×C22⋊C411yescharacteristic
135C22×D71—24no—
136C22×D71#10014yes—
137C22×D71C2×C22⋊C411yescharacteristic
138C22×D71C2×C22⋊C411yescharacteristic
139Q8×C71—44no—
140Q8×C71—44no—
141C2×C4×C71—22no—
142C2×C4×C71—24no—
143C2×C4×C71—24no—
144C2×C4×C71—44no—
145C2×C4×C71C2×C22⋊C412yes—
146C2×C4×C71C2×C22⋊C411yescharacteristic
147C2×C4×C71C23×C411yescharacteristic
148C2×C4×C71C22×D412yes—
149C2×Dic71—22no—
150C2×Dic71—24no—
151C2×Dic71—24no—
152C2×Dic71—44no—
153C2×Dic71C2×C22⋊C412yes—
154C2×Dic71C2×C22⋊C411yescharacteristic
155C2×Dic71C2×C22⋊C411yescharacteristic
156C2×Dic71C2×C22⋊C412yes—
157C4×D71—22no—
158C4×D71—22no—
159C4×D71—22no—
160C4×D71—22no—
161C4×D71—24no—
162C4×D71—24no—
163C4×D71—24no—
164C4×D71—48no—
165C4×D71—48no—
166C4×D71#13718yes—
167Dic142—48no—
168Dic142—48no—
169Dic142—44no—
170Dic142—44no—
171C8×C71—44no—
172C71⋊C8—44no—
173C22×C71—22no—
174C22×C71C2×#10012yes—
175C22×C71C22×C22⋊C411yescharacteristic
176C2×D71—22no—
177C2×D71—28no—
178C2×D71C2×#10012yes—
179C2×D71C2×#10012yes—
180C2×D71#41914yes—
181C4×C71—21no—
182C4×C71—21no—
183C4×C71—22no—
184C4×C71—44no—
185C4×C71C2×#13714yes—
186Dic71—21no—
187Dic71—21no—
188Dic71—22no—
189Dic71—44no—
190Dic71#41914yes—
191C2×#1558—711nomaximal, Sylow
192C2×C71—22no—
193C2×C71C22×#10011yescharacteristic
194C2×C71C2×#41912yes—
195D71—22no—
196D71#155814yesdirect product factor
197C22×C4⋊Q8—711no—
198C2×#432—712no—
199#1558—712no—
200#1558—714no—
201#1558—711no—
202#1558D7111yescharacteristic, direct product factor
203C2×#333—714no—
204C71C2×#155811yescharacteristic, complemented, Sylow
205C23×Q8—712no—
206C2×C4⋊Q8—712no—
207C2×C4⋊Q8—712no—
208C2×C4⋊Q8—712no—
209C2×C4⋊Q8—712no—
210C2×C4⋊Q8—712no—
211C2×C4⋊Q8—711no—
212C2×C4⋊Q8—1422no—
213C2×C4⋊Q8—1422no—
214C2×C4⋊Q8—1422no—
215C2×C4⋊Q8C2×D7111yescharacteristic
216C22×C4⋊C4—1422no—
217C22×C42—711no—
218#432—712no—
219#432—714no—
220#432—1422no—
221#432—1422no—
222#432C2×D7112yes—
223C2×C4⋊C8—714no—
224C2×C22⋊C8—1422no—
225C2×#97—1422no—
226#333—714no—
227#333—718no—
228#333C2×D7114yescomplemented
229C22×Q8—2848no—
230C22×Q8—714no—
231C22×Q8—714no—
232C22×Q8—712no—
233C22×Q8—1422no—
234C22×Q8—1422no—
235C22×Q8—1422no—
236C22×Q8C4×D7112yes—
237C23×C4—711no—
238C23×C4—712no—
239C23×C4—1422no—
240C22×C8—1424no—
241C4⋊Q8—22no—
242C4⋊Q8—714no—
243C4⋊Q8—714no—
244C4⋊Q8—712no—
245C4⋊Q8—712no—
246C4⋊Q8—1424no—
247C4⋊Q8—1424no—
248C4⋊Q8—1424no—
249C4⋊Q8—1424no—
250C4⋊Q8—1424no—
251C4⋊Q8—1422no—
252C4⋊Q8C4×D7112yes—
253C4⋊Q8C22×D7112yes—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—1424no—
256C2×C4⋊C4—1424no—
257C2×C4⋊C4—1424no—
258C2×C4⋊C4—1424no—
259C2×C4⋊C4—1424no—
260C2×C4⋊C4—1422no—
261C2×C42—711no—
262C2×C42—712no—
263C2×C42—711no—
264C2×C42—711no—
265C2×C42—712no—
266C2×C42—712no—
267C2×C42—711no—
268C2×C42—711no—
269C2×C42C22×D7111yescharacteristic
270C4⋊C8—714no—
271C4⋊C8—1424no—
272C4⋊C8C22×D7114yes—
273C22⋊C8—22no—
274C22⋊C8—1424no—
275C22⋊C8—1422no—
276#97—22no—
277#97—1424no—
278#97—1422no—
279C24—711no—
280C2×Q8—22no—
281C2×Q8—44no—
282C2×Q8—2844no—
283C2×Q8—2848no—
284C2×Q8—2848no—
285C2×Q8—2848no—
286C2×Q8—2848no—
287C2×Q8—2848no—
288C2×Q8—714no—
289C2×Q8—1424no—
290C2×Q8—1424no—
291C2×Q8—1422no—
292C2×Q8C2×C4×D7114yes—
293C22×C4—22no—
294C22×C4—2848no—
295C22×C4—712no—
296C22×C4—712no—
297C22×C4—711no—
298C22×C4—711no—
299C22×C4—711no—
300C22×C4—712no—
301C22×C4—712no—
302C22×C4—712no—
303C22×C4—711no—
304C22×C4—711no—
305C22×C4—1424no—
306C22×C4—1424no—
307C22×C4—1428no—
308C22×C4—1424no—
309C22×C4—1422no—
310C22×C4C2×C4×D7111yescharacteristic
311C22×C4D4×D7112yes—
312C2×C8—24no—
313C2×C8—2848no—
314C2×C8—1424no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—1428no—
318C4⋊C4—1428no—
319C4⋊C4—1424no—
320C4⋊C4—1424no—
321C42—711no—
322C42—711no—
323C42—712no—
324C42—712no—
325C42—712no—
326C42—712no—
327C42—712no—
328C42C2×C4×D7111yescharacteristic
329C42D4×D7112yes—
330C42C23×D7111yescharacteristic
331C23—711no—
332C23—711no—
333C23—714no—
334C23—1424no—
335C23C22⋊C4×D7111yescharacteristic
336Q8—44no—
337Q8—44no—
338Q8—2844no—
339Q8—2844no—
340Q8—2848no—
341Q8—2848no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—44no—
346C2×C4—2848no—
347C2×C4—2848no—
348C2×C4—2844no—
349C2×C4—712no—
350C2×C4—718no—
351C2×C4—712no—
352C2×C4—711no—
353C2×C4—711no—
354C2×C4—1424no—
355C2×C4—1422no—
356C2×C4—1422no—
357C2×C4—1422no—
358C2×C4—1422no—
359C2×C4—1424no—
360C2×C4—1424no—
361C2×C4—1424no—
362C2×C4—1422no—
363C2×C4—1424no—
364C2×C4C22⋊C4×D7112yes—
365C2×C4C22⋊C4×D7111yescharacteristic
366C2×C4C22×C4×D7111yescharacteristic
367C2×C4C2×D4×D7112yes—
368C8—44no—
369C8—2844no—
370C22—22no—
371C22—712no—
372C22—714no—
373C22—712no—
374C22—1428no—
375C22—1422no—
376C22#100×D7112yes—
377C22C2×C22⋊C4×D7111yescharacteristic
378C4—21no—
379C4—21no—
380C4—22no—
381C4—44no—
382C4—2844no—
383C4—714no—
384C4—1421no—
385C4—1421no—
386C4—1422no—
387C4#137×D7114yes—
388C2—22no—
389C2—714no—
390C2—1422no—
391C2C2×#100×D7111yescharacteristic
392C2#419×D7112yes—
subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC71×#1558C2
socleC22×C71C22×C22⋊C4
prime radicalC23×D71C22⋊C4
cosocleC42×C71C24
hypercenter#1558D71
hypocenterC71C2×#1558
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1558

Complements

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

NH ≅ G/Ntype
3. #22587066C2semidirect
4. #22587065C2semidirect
5. #22587064C2semidirect
6. #333×D71C2semidirect
7. C71×#1558C2semidirect
27. #17985748C22semidirect
28. #17985747C22semidirect
31. #333×C71C22semidirect
196. D71#1558direct (N × H)
202. #1558D71direct (N × H)
204. C71C2×#1558semidirect
228. #333C2×D71semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D712
#432×D712
#225870662
#225870652
#225870642
#333×D712
C71×#15582
C2×#155871