Finite Group Databasebeta

← C71×#22821 #31843693

Subgroups — C71×#22821 #31843693

Order 18176.

784 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C42×Q8×C71C211yesmaximal, characteristic
2C71×#1984C212yesmaximal
3C71×#1916C214yesmaximal
4C71×#1842C211yesmaximal, characteristic
5C71×#1831C212yesmaximal
6C8×C4⋊C4×C71C212yesmaximal
7C4×C4⋊C8×C71C211yesmaximal, characteristic
8C4×C4⋊C8×C71C212yesmaximal
9C2×C4×Q8×C71C411yescharacteristic
10C2×C4×Q8×C71C411yescharacteristic
11C2×C4×Q8×C71C2211yescharacteristic
12C2×C4⋊C8×C71C2211yescharacteristic
13C2×C4⋊C8×C71C2212yes—
14C2×C4⋊C8×C71C2212yes—
15C2×C4⋊C8×C71C2212yes—
16C2×C4⋊C8×C71C2211yescharacteristic
17C2×C4×C8×C71C2212yes—
18C2×C4×C8×C71C2214yes—
19C4×C4⋊C4×C71C411yescharacteristic
20C4×C4⋊C4×C71C412yes—
21C4×C4⋊C4×C71C412yes—
22C4×C4⋊C4×C71C411yescharacteristic
23C4×C4⋊C4×C71C2211yescharacteristic
24C4×C4⋊C4×C71C2212yes—
25C43×C71C2212yes—
26C43×C71C2211yescharacteristic
27#336×C71C2212yes—
28#336×C71C2214yes—
29#336×C71C2214yes—
30#336×C71C2214yes—
31C22×Q8×C71C2×C411yescharacteristic
32C22×C8×C71C2314yes—
33C22×C8×C71C2312yes—
34C22×C8×C71C2312yes—
35C4×Q8×C71—24no—
36C4×Q8×C71—22no—
37C4×Q8×C71—22no—
38C4×Q8×C71C818yescomplemented
39C2×C4⋊C4×C71C2×C412yes—
40C2×C4⋊C4×C71C2×C411yescharacteristic
41C2×C4⋊C4×C71C2×C412yes—
42C2×C4⋊C4×C71C2×C412yes—
43C2×C4⋊C4×C71C2×C411yescharacteristic
44C2×C4⋊C4×C71C2×C411yescharacteristic
45C2×C42×C71C2×C411yescharacteristic
46C2×C42×C71C2×C412yes—
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71C2×C412yes—
49C2×C42×C71C2×C412yes—
50C2×C42×C71C2×C411yescharacteristic
51C2×C42×C71C2×C412yes—
52C2×C42×C71C2×C411yescharacteristic
53C2×C42×C71C2311yescharacteristic
54C2×C42×C71C2312yes—
55C2×C42×C71C2312yes—
56C2×C42×C71C2311yescharacteristic
57C2×C42×C71C2311yescharacteristic
58C4⋊C8×C71—24no—
59C4⋊C8×C71—22no—
60C4⋊C8×C71—24no—
61C4⋊C8×C71—42no—
62C4⋊C8×C71Q814yescomplemented
63C4×C8×C71—24no—
64C4×C8×C71—44no—
65#95×C71C2×C412yes—
66#95×C71C2×C412yes—
67#95×C71C2×C412yes—
68C2×Q8×C71—22no—
69C2×Q8×C71—22no—
70C2×Q8×C71C2×C814yes—
71C22×C4×C71C22×C412yes—
72C22×C4×C71C22×C411yescharacteristic
73C22×C4×C71C22×C411yescharacteristic
74C22×C4×C71C22×C411yescharacteristic
75C22×C4×C71C22×C411yescharacteristic
76C22×C4×C71C22×C412yes—
77C22×C4×C71C22×C412yes—
78C22×C4×C71C22×C412yes—
79C22×C4×C71C22×C411yescharacteristic
80C22×C4×C71C22×C411yescharacteristic
81C22×C4×C71C2411yescharacteristic
82C2×C8×C71—22no—
83C2×C8×C71—22no—
84C2×C8×C71—22no—
85C2×C8×C71—22no—
86C2×C8×C71—24no—
87C2×C8×C71—24no—
88C2×C8×C71—24no—
89C2×C8×C71—22no—
90C2×C8×C71C2×Q814yes—
91C4⋊C4×C71—24no—
92C4⋊C4×C71—22no—
93C4⋊C4×C71—24no—
94C4⋊C4×C71C2×C818yes—
95C4⋊C4×C71C2×C814yes—
96C4⋊C4×C71M1614yes—
97C42×C71—24no—
98C42×C71—22no—
99C42×C71—22no—
100C42×C71—24no—
101C42×C71—22no—
102C42×C71—22no—
103C42×C71—22no—
104C42×C71—21no—
105C42×C71—22no—
106C42×C71—21no—
107C42×C71—41no—
108C42×C71—42no—
109C42×C71C2×C818yes—
110C42×C71C2×C814yes—
111C42×C71C2×Q812yes—
112C42×C71#4112yes—
113C42×C71#4112yes—
114C42×C71#4112yes—
115C23×C71C23×C411yescharacteristic
116Q8×C71—28no—
117C2×C4×C71—22no—
118C2×C4×C71—22no—
119C2×C4×C71—21no—
120C2×C4×C71—22no—
121C2×C4×C71—21no—
122C2×C4×C71—22no—
123C2×C4×C71—21no—
124C2×C4×C71—22no—
125C2×C4×C71—21no—
126C2×C4×C71—21no—
127C2×C4×C71—21no—
128C2×C4×C71—22no—
129C2×C4×C71—22no—
130C2×C4×C71—21no—
131C2×C4×C71—21no—
132C2×C4×C71—22no—
133C2×C4×C71—21no—
134C2×C4×C71—22no—
135C2×C4×C71#11712yes—
136C2×C4×C71#11712yes—
137C2×C4×C71C4×Q812yes—
138C2×C4×C71C4×Q812yes—
139C2×C4×C71C22×C814yes—
140C2×C4×C71C22×C812yes—
141C2×C4×C71C22×C814yes—
142C2×C4×C71C22×C812yes—
143C2×C4×C71C22×C812yes—
144C2×C4×C71C2×M1614yes—
145C2×C4×C71C2×M1612yes—
146C2×C4×C71#13112yes—
147C2×C4×C71C22×Q811yescharacteristic
148C2×C4×C71C2×#4111yescharacteristic
149C2×C4×C71C2×#4111yescharacteristic
150C2×C4×C71C2×#4111yescharacteristic
151C2×C4×C71H(5,𝔽2)11yescharacteristic
152C2×C4×C712−1+411yescharacteristic
153C8×C71—24no—
154C8×C71—42no—
155C8×C71—44no—
156C22×C71C2×#11711yescharacteristic
157C22×C71C2×C4×Q811yescharacteristic
158C22×C71#52011yescharacteristic
159C22×C71C23×C811yescharacteristic
160C22×C71C22×M1611yescharacteristic
161C22×C71C2×#13111yescharacteristic
162C22×C71#56811yescharacteristic
163C4×C71—24no—
164C4×C71—22no—
165C4×C71—22no—
166C4×C71—24no—
167C4×C71—22no—
168C4×C71—24no—
169C4×C71—42no—
170C4×C71—41no—
171C4×C71#43114yes—
172C4×C71C8×Q814yes—
173C4×C71#55411yescharacteristic
174C4×C71#55611yescharacteristic
175C4×C71#55711yescharacteristic
176C4×C71#55911yescharacteristic
177#22821C7111yesmaximal, characteristic, direct product factor, Sylow
178C2×C71#235511yescharacteristic
179C2×C71C2×#43111yescharacteristic
180C2×C71#292511yescharacteristic
181C2×C71C2×C8×Q811yescharacteristic
182C2×C71Q8×M1611yescharacteristic
183C2×C71#298811yescharacteristic
184C2×C71#299011yescharacteristic
185C42×Q8C2×C7111yescharacteristic
186#1984C2×C7112yes—
187#1916C2×C7114yes—
188#1842C2×C7111yescharacteristic
189#1831C2×C7112yes—
190C8×C4⋊C4C2×C7112yes—
191C4×C4⋊C8C2×C7111yescharacteristic
192C4×C4⋊C8C2×C7112yes—
193C71#2282111yescharacteristic, direct product factor, Sylow
194C2×C4×Q8C4×C7111yescharacteristic
195C2×C4×Q8C4×C7111yescharacteristic
196C2×C4×Q8C22×C7111yescharacteristic
197C2×C4⋊C8C22×C7111yescharacteristic
198C2×C4⋊C8C22×C7112yes—
199C2×C4⋊C8C22×C7112yes—
200C2×C4⋊C8C22×C7112yes—
201C2×C4⋊C8C22×C7111yescharacteristic
202C2×C4×C8C22×C7112yes—
203C2×C4×C8C22×C7114yes—
204C4×C4⋊C4C4×C7111yescharacteristic
205C4×C4⋊C4C4×C7112yes—
206C4×C4⋊C4C4×C7112yes—
207C4×C4⋊C4C4×C7111yescharacteristic
208C4×C4⋊C4C22×C7112yes—
209C4×C4⋊C4C22×C7111yescharacteristic
210C43C22×C7112yes—
211C43C22×C7111yescharacteristic
212#336C22×C7114yes—
213#336C22×C7114yes—
214#336C22×C7112yes—
215#336C22×C7114yes—
216C22×Q8C2×C4×C7111yescharacteristic
217C22×C8C23×C7112yes—
218C22×C8C23×C7114yes—
219C22×C8C23×C7112yes—
220C4×Q8—24no—
221C4×Q8—22no—
222C4×Q8—22no—
223C4×Q8C8×C7118yescomplemented
224C2×C4⋊C4C2×C4×C7112yes—
225C2×C4⋊C4C2×C4×C7111yescharacteristic
226C2×C4⋊C4C2×C4×C7112yes—
227C2×C4⋊C4C2×C4×C7112yes—
228C2×C4⋊C4C2×C4×C7111yescharacteristic
229C2×C4⋊C4C2×C4×C7111yescharacteristic
230C2×C42C2×C4×C7111yescharacteristic
231C2×C42C2×C4×C7112yes—
232C2×C42C2×C4×C7111yescharacteristic
233C2×C42C2×C4×C7112yes—
234C2×C42C2×C4×C7112yes—
235C2×C42C2×C4×C7111yescharacteristic
236C2×C42C2×C4×C7112yes—
237C2×C42C2×C4×C7111yescharacteristic
238C2×C42C23×C7112yes—
239C2×C42C23×C7112yes—
240C2×C42C23×C7111yescharacteristic
241C2×C42C23×C7111yescharacteristic
242C2×C42C23×C7111yescharacteristic
243C4⋊C8—24no—
244C4⋊C8—22no—
245C4⋊C8—24no—
246C4⋊C8—42no—
247C4⋊C8Q8×C7114yescomplemented
248C4×C8—24no—
249C4×C8—44no—
250#95C2×C4×C7112yes—
251#95C2×C4×C7112yes—
252#95C2×C4×C7112yes—
253C2×Q8—22no—
254C2×Q8—22no—
255C2×Q8C2×C8×C7114yes—
256C22×C4C22×C4×C7112yes—
257C22×C4C22×C4×C7111yescharacteristic
258C22×C4C22×C4×C7111yescharacteristic
259C22×C4C22×C4×C7111yescharacteristic
260C22×C4C22×C4×C7112yes—
261C22×C4C22×C4×C7111yescharacteristic
262C22×C4C22×C4×C7112yes—
263C22×C4C22×C4×C7112yes—
264C22×C4C22×C4×C7111yescharacteristic
265C22×C4C22×C4×C7111yescharacteristic
266C22×C4C24×C7111yescharacteristic
267C2×C8—22no—
268C2×C8—22no—
269C2×C8—22no—
270C2×C8—22no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—22no—
275C2×C8C2×Q8×C7114yes—
276C4⋊C4—24no—
277C4⋊C4—22no—
278C4⋊C4—24no—
279C4⋊C4C2×C8×C7118yes—
280C4⋊C4C2×C8×C7114yes—
281C4⋊C4M16×C7114yes—
282C42—24no—
283C42—22no—
284C42—22no—
285C42—24no—
286C42—22no—
287C42—22no—
288C42—22no—
289C42—21no—
290C42—22no—
291C42—21no—
292C42—41no—
293C42—42no—
294C42C2×C8×C7118yes—
295C42C2×C8×C7114yes—
296C42C2×Q8×C7112yes—
297C42#41×C7112yes—
298C42#41×C7112yes—
299C42#41×C7112yes—
300C23C23×C4×C7111yescharacteristic
301Q8—28no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—22no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—22no—
318C2×C4—21no—
319C2×C4—22no—
320C2×C4#117×C7112yes—
321C2×C4#117×C7112yes—
322C2×C4C4×Q8×C7112yes—
323C2×C4C4×Q8×C7112yes—
324C2×C4C22×C8×C7114yes—
325C2×C4C22×C8×C7112yes—
326C2×C4C22×C8×C7114yes—
327C2×C4C22×C8×C7112yes—
328C2×C4C22×C8×C7112yes—
329C2×C4C2×M16×C7114yes—
330C2×C4C2×M16×C7112yes—
331C2×C4#131×C7112yes—
332C2×C4C22×Q8×C7111yescharacteristic
333C2×C4C2×#41×C7111yescharacteristic
334C2×C4C2×#41×C7111yescharacteristic
335C2×C4C2×#41×C7111yescharacteristic
336C2×C4H(5,𝔽2)×C7111yescharacteristic
337C2×C42−1+4×C7111yescharacteristic
338C8—24no—
339C8—42no—
340C8—44no—
341C22C2×#117×C7111yescharacteristic
342C22C2×C4×Q8×C7111yescharacteristic
343C22#520×C7111yescharacteristic
344C22C23×C8×C7111yescharacteristic
345C22C22×M16×C7111yescharacteristic
346C22C2×#131×C7111yescharacteristic
347C22#568×C7111yescharacteristic
348C4—24no—
349C4—22no—
350C4—22no—
351C4—24no—
352C4—22no—
353C4—24no—
354C4—42no—
355C4—41no—
356C4#431×C7114yes—
357C4C8×Q8×C7114yes—
358C4#554×C7111yescharacteristic
359C4#556×C7111yescharacteristic
360C4#557×C7111yescharacteristic
361C4#559×C7111yescharacteristic
362C2C71×#235511yescharacteristic
363C2C2×#431×C7111yescharacteristic
364C2C71×#292511yescharacteristic
365C2C2×C8×Q8×C7111yescharacteristic
366C2Q8×M16×C7111yescharacteristic
367C2C71×#298811yescharacteristic
368C2C71×#299011yescharacteristic
subgroupG/H
centerC22×C4×C71C24
commutatorC22C23×C8×C71
Frattini, cosocleC22×C4C24×C71
socle, prime radicalC23×C71C23×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
38. C4×Q8×C71C8semidirect
62. C4⋊C8×C71Q8semidirect
177. #22821C71direct (N × H)
193. C71#22821direct (N × H)
223. C4×Q8C8×C71semidirect
247. C4⋊C8Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C42×Q8×C712
C71×#19842
C71×#19162
C71×#18422
C71×#18312
C8×C4⋊C4×C712
C4×C4⋊C8×C712
#2282171