Finite Group Databasebeta

← C71×#22481 #31843353

Subgroups — C71×#22481 #31843353

Order 18176.

1106 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554×C71C211yesmaximal, characteristic
2D4×M16×C71C212yesmaximal
3C71×#1997C212yesmaximal, complemented
4C71×#1901C214yesmaximal, complemented
5C71×#1821C212yesmaximal, complemented
6C71×#1801C211yesmaximal, characteristic, complemented
7C4×#101×C71C211yesmaximal, characteristic, complemented
8C2×#343×C71C212yesmaximal, complemented
9C22×M16×C71C2214yes—
10#554×C71—22no—
11#554×C71—24no—
12#554×C71—22no—
13C2×C4⋊Q8×C71C2211yescharacteristic
14C2×#125×C71C412yes—
15C2×C22⋊Q8×C71C414yes—
16C2×C22⋊Q8×C71C2212yes—
17C2×C4×Q8×C71C2211yescharacteristic
18C2×C4×D4×C71C412yes—
19C2×C4×D4×C71C2211yescharacteristic
20C22×C4⋊C4×C71C2212yes—
21#436×C71—22no—
22#435×C71—24no—
23C8×D4×C71—22no—
24#423×C71C2212yes—
25C2×#101×C71C2212yes—
26C2×#101×C71C2212yes—
27#407×C71C2214yes—
28C4×M16×C71C2212yes—
29#343×C71C2212yes—
30#343×C71C2211yescharacteristic
31#343×C71C2214yes—
32#343×C71C2214yes—
33#343×C71C2211yescharacteristic
34C22×Q8×C71C2×C412yes—
35C22×Q8×C71C2311yescharacteristic
36C22×D4×C71C2×C411yescharacteristic
37C23×C4×C71C2×C414yes—
38C23×C4×C71C2312yes—
39C2×M16×C71—24no—
40C2×M16×C71—28no—
41C2×M16×C71—44no—
42C2×M16×C71C2312yes—
43C2×M16×C71C2314yes—
44C2×M16×C71C2312yes—
45C22×C8×C71—24no—
46C4⋊Q8×C71—22no—
47C4⋊Q8×C71—22no—
48#125×C71—24no—
49#125×C71—24no—
50C22⋊Q8×C71—24no—
51C22⋊Q8×C71—24no—
52C22⋊Q8×C71—28no—
53C22⋊Q8×C71—28no—
54C4×Q8×C71—22no—
55C4×Q8×C71—22no—
56C4×D4×C71—24no—
57C4×D4×C71—22no—
58C4×D4×C71—22no—
59C4×D4×C71D412yes—
60C4×D4×C71D414yes—
61C4×D4×C71D412yes—
62C2×C4⋊C4×C71—24no—
63C2×C4⋊C4×C71—24no—
64C2×C4⋊C4×C71C2×C414yes—
65C2×C4⋊C4×C71C2×C412yes—
66C2×C4⋊C4×C71C2×C412yes—
67C2×C4⋊C4×C71C2×C414yes—
68C2×C4⋊C4×C71C2×C411yescharacteristic
69C2×C4⋊C4×C71C2311yescharacteristic
70C2×C4⋊C4×C71C2312yes—
71C2×C22⋊C4×C71C2×C414yes—
72C2×C22⋊C4×C71C2×C412yes—
73C2×C42×C71C2×C412yes—
74C2×C42×C71C2311yescharacteristic
75C4⋊C8×C71—22no—
76C4⋊C8×C71—22no—
77#101×C71—24no—
78#101×C71—42no—
79C22⋊C8×C71—24no—
80C22⋊C8×C71—24no—
81#97×C71—22no—
82C4×C8×C71—22no—
83C24×C71C22×C412yes—
84C2×Q8×C71—24no—
85C2×Q8×C71—22no—
86C2×Q8×C71—22no—
87C2×Q8×C71—21no—
88C2×Q8×C71—21no—
89C2×Q8×C71—82no—
90C2×D4×C71—24no—
91C2×D4×C71C22⋊C412yes—
92C2×D4×C71C22⋊C411yescharacteristic
93C2×D4×C71C22⋊C411yescharacteristic
94C22×C4×C71—24no—
95C22×C4×C71—22no—
96C22×C4×C71—22no—
97C22×C4×C71—24no—
98C22×C4×C71—24no—
99C22×C4×C71—84no—
100C22×C4×C71C22×C412yes—
101C22×C4×C71C22×C411yescharacteristic
102C22×C4×C71C22×C412yes—
103C22×C4×C71C22×C412yes—
104C22×C4×C71C22×C414yes—
105C22×C4×C71C22×C411yescharacteristic
106C22×C4×C71C2×D414yes—
107C22×C4×C71C2×D414yes—
108C22×C4×C71C2411yescharacteristic
109M16×C71—22no—
110M16×C71—22no—
111M16×C71—24no—
112M16×C71—24no—
113M16×C71—22no—
114M16×C71—48no—
115M16×C71#4114yes—
116C2×C8×C71—22no—
117C2×C8×C71—22no—
118C2×C8×C71—24no—
119C2×C8×C71—48no—
120C4⋊C4×C71—28no—
121C4⋊C4×C71—22no—
122C4⋊C4×C71—22no—
123C4⋊C4×C71—24no—
124C4⋊C4×C71—28no—
125C4⋊C4×C71—22no—
126C4⋊C4×C71—24no—
127C4⋊C4×C71C22⋊C412yes—
128C4⋊C4×C71C22⋊C412yes—
129C22⋊C4×C71—24no—
130C22⋊C4×C71—24no—
131C22⋊C4×C71C22⋊C414yes—
132C22⋊C4×C71C22⋊C414yes—
133C42×C71—22no—
134C42×C71—22no—
135C42×C71C2×D412yes—
136C42×C71C2×D412yes—
137C23×C71—22no—
138C23×C71—22no—
139C23×C71—24no—
140C23×C71—42no—
141C23×C71C2×C22⋊C412yes—
142C23×C71C2×C22⋊C412yes—
143C23×C71C23×C411yescharacteristic
144Q8×C71—42no—
145Q8×C71—42no—
146Q8×C71—84no—
147D4×C71—24no—
148D4×C71—22no—
149D4×C71#10114yescomplemented
150C2×C4×C71—22no—
151C2×C4×C71—22no—
152C2×C4×C71—24no—
153C2×C4×C71—24no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—22no—
157C2×C4×C71—22no—
158C2×C4×C71—22no—
159C2×C4×C71—24no—
160C2×C4×C71—22no—
161C2×C4×C71—22no—
162C2×C4×C71—41no—
163C2×C4×C71—42no—
164C2×C4×C71—44no—
165C2×C4×C71—84no—
166C2×C4×C71—84no—
167C2×C4×C71C2×C22⋊C411yescharacteristic
168C2×C4×C71C2×C22⋊C412yes—
169C2×C4×C71C2×C22⋊C414yes—
170C2×C4×C71C2×C22⋊C411yescharacteristic
171C2×C4×C71C22×D412yes—
172C2×C4×C71C2×#4112yes—
173C2×C4×C71H(5,𝔽2)11yescharacteristic
174C2×C4×C712−1+411yescharacteristic
175C8×C71—24no—
176C8×C71—44no—
177C8×C71—42no—
178C22×C71—22no—
179C22×C71—21no—
180C22×C71—21no—
181C22×C71—22no—
182C22×C71—22no—
183C22×C71—22no—
184C22×C71—22no—
185C22×C71—44no—
186C22×C71—44no—
187C22×C71C2×#10114yes—
188C22×C71C22×C22⋊C411yescharacteristic
189C22×C71C4×#4111yescharacteristic
190C22×C71#52011yescharacteristic
191C4×C71—24no—
192C4×C71—21no—
193C4×C71—22no—
194C4×C71—42no—
195C4×C71—42no—
196C4×C71—44no—
197C4×C71C2×#10112yes—
198C4×C71#54612yes—
199C4×C71#54712yes—
200#22481C7111yesmaximal, characteristic, direct product factor, Sylow
201C2×C71—21no—
202C2×C71—21no—
203C2×C71—24no—
204C2×C71—42no—
205C2×C71#233911yescharacteristic
206C2×C71C22×#10111yescharacteristic
207C2×C71#288811yescharacteristic
208C2×#554C2×C7111yescharacteristic
209D4×M16C2×C7112yes—
210#1997C2×C7112yescomplemented
211#1901C2×C7114yescomplemented
212#1821C2×C7112yescomplemented
213#1801C2×C7111yescharacteristic, complemented
214C4×#101C2×C7111yescharacteristic, complemented
215C2×#343C2×C7112yescomplemented
216C71#2248111yescharacteristic, direct product factor, Sylow
217C22×M16C22×C7114yes—
218#554—22no—
219#554—24no—
220#554—22no—
221C2×C4⋊Q8C22×C7111yescharacteristic
222C2×#125C4×C7112yes—
223C2×C22⋊Q8C4×C7114yes—
224C2×C22⋊Q8C22×C7112yes—
225C2×C4×Q8C22×C7111yescharacteristic
226C2×C4×D4C4×C7112yes—
227C2×C4×D4C22×C7111yescharacteristic
228C22×C4⋊C4C22×C7112yes—
229#436—22no—
230#435—24no—
231C8×D4—22no—
232#423C22×C7112yes—
233C2×#101C22×C7112yes—
234C2×#101C22×C7112yes—
235#407C22×C7114yes—
236C4×M16C22×C7112yes—
237#343C22×C7112yes—
238#343C22×C7111yescharacteristic
239#343C22×C7114yes—
240#343C22×C7114yes—
241#343C22×C7111yescharacteristic
242C22×Q8C2×C4×C7112yes—
243C22×Q8C23×C7111yescharacteristic
244C22×D4C2×C4×C7111yescharacteristic
245C23×C4C2×C4×C7114yes—
246C23×C4C23×C7112yes—
247C2×M16—24no—
248C2×M16—28no—
249C2×M16—44no—
250C2×M16C23×C7114yes—
251C2×M16C23×C7112yes—
252C2×M16C23×C7112yes—
253C22×C8—24no—
254C4⋊Q8—22no—
255C4⋊Q8—22no—
256#125—24no—
257#125—24no—
258C22⋊Q8—24no—
259C22⋊Q8—24no—
260C22⋊Q8—28no—
261C22⋊Q8—28no—
262C4×Q8—22no—
263C4×Q8—22no—
264C4×D4—24no—
265C4×D4—22no—
266C4×D4—22no—
267C4×D4D4×C7112yes—
268C4×D4D4×C7114yes—
269C4×D4D4×C7112yes—
270C2×C4⋊C4—24no—
271C2×C4⋊C4—24no—
272C2×C4⋊C4C2×C4×C7114yes—
273C2×C4⋊C4C2×C4×C7112yes—
274C2×C4⋊C4C2×C4×C7112yes—
275C2×C4⋊C4C2×C4×C7114yes—
276C2×C4⋊C4C2×C4×C7111yescharacteristic
277C2×C4⋊C4C23×C7111yescharacteristic
278C2×C4⋊C4C23×C7112yes—
279C2×C22⋊C4C2×C4×C7114yes—
280C2×C22⋊C4C2×C4×C7112yes—
281C2×C42C2×C4×C7112yes—
282C2×C42C23×C7111yescharacteristic
283C4⋊C8—22no—
284C4⋊C8—22no—
285#101—24no—
286#101—42no—
287C22⋊C8—24no—
288C22⋊C8—24no—
289#97—22no—
290C4×C8—22no—
291C24C22×C4×C7112yes—
292C2×Q8—24no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—21no—
296C2×Q8—21no—
297C2×Q8—82no—
298C2×D4—24no—
299C2×D4C22⋊C4×C7112yes—
300C2×D4C22⋊C4×C7111yescharacteristic
301C2×D4C22⋊C4×C7111yescharacteristic
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—84no—
308C22×C4C22×C4×C7112yes—
309C22×C4C22×C4×C7111yescharacteristic
310C22×C4C22×C4×C7112yes—
311C22×C4C22×C4×C7112yes—
312C22×C4C22×C4×C7114yes—
313C22×C4C22×C4×C7111yescharacteristic
314C22×C4C2×D4×C7114yes—
315C22×C4C2×D4×C7114yes—
316C22×C4C24×C7111yescharacteristic
317M16—22no—
318M16—22no—
319M16—24no—
320M16—24no—
321M16—22no—
322M16—48no—
323M16#41×C7114yes—
324C2×C8—22no—
325C2×C8—22no—
326C2×C8—24no—
327C2×C8—48no—
328C4⋊C4—28no—
329C4⋊C4—22no—
330C4⋊C4—22no—
331C4⋊C4—24no—
332C4⋊C4—28no—
333C4⋊C4—22no—
334C4⋊C4—24no—
335C4⋊C4C22⋊C4×C7112yes—
336C4⋊C4C22⋊C4×C7112yes—
337C22⋊C4—24no—
338C22⋊C4—24no—
339C22⋊C4C22⋊C4×C7114yes—
340C22⋊C4C22⋊C4×C7114yes—
341C42—22no—
342C42—22no—
343C42C2×D4×C7112yes—
344C42C2×D4×C7112yes—
345C23—24no—
346C23—22no—
347C23—22no—
348C23—42no—
349C23C2×C22⋊C4×C7112yes—
350C23C2×C22⋊C4×C7112yes—
351C23C23×C4×C7111yescharacteristic
352Q8—42no—
353Q8—42no—
354Q8—84no—
355D4—24no—
356D4—22no—
357D4#101×C7114yescomplemented
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—24no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—41no—
371C2×C4—42no—
372C2×C4—44no—
373C2×C4—84no—
374C2×C4—84no—
375C2×C4C2×C22⋊C4×C7111yescharacteristic
376C2×C4C2×C22⋊C4×C7112yes—
377C2×C4C2×C22⋊C4×C7114yes—
378C2×C4C2×C22⋊C4×C7111yescharacteristic
379C2×C4C22×D4×C7112yes—
380C2×C4C2×#41×C7112yes—
381C2×C4H(5,𝔽2)×C7111yescharacteristic
382C2×C42−1+4×C7111yescharacteristic
383C8—24no—
384C8—44no—
385C8—42no—
386C22—22no—
387C22—21no—
388C22—21no—
389C22—22no—
390C22—22no—
391C22—22no—
392C22—22no—
393C22—44no—
394C22—44no—
395C22C2×#101×C7114yes—
396C22C22×C22⋊C4×C7111yescharacteristic
397C22C4×#41×C7111yescharacteristic
398C22#520×C7111yescharacteristic
399C4—24no—
400C4—21no—
401C4—22no—
402C4—42no—
403C4—42no—
404C4—44no—
405C4C2×#101×C7112yes—
406C4#546×C7112yes—
407C4#547×C7112yes—
408C2—21no—
409C2—21no—
410C2—24no—
411C2—42no—
412C2C71×#233911yescharacteristic
413C2C22×#101×C7111yescharacteristic
414C2C71×#288811yescharacteristic
subgroupG/H
center, socleC22×C71C22×C22⋊C4
commutatorC23C23×C4×C71
Frattini, cosocleC22×C4C24×C71
prime radicalC22×D4×C71C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C2×C4×D4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
3. C71×#1997C2semidirect
4. C71×#1901C2semidirect
5. C71×#1821C2semidirect
6. C71×#1801C2semidirect
7. C4×#101×C71C2semidirect
8. C2×#343×C71C2semidirect
149. D4×C71#101semidirect
200. #22481C71direct (N × H)
210. #1997C2×C71semidirect
211. #1901C2×C71semidirect
212. #1821C2×C71semidirect
213. #1801C2×C71semidirect
214. C4×#101C2×C71semidirect
215. C2×#343C2×C71semidirect
216. C71#22481direct (N × H)
357. D4#101×C71semidirect

Maximal subgroups

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

subgroupindex
C2×#554×C712
D4×M16×C712
C71×#19972
C71×#19012
C71×#18212
C71×#18012
C4×#101×C712
C2×#343×C712
#2248171