Finite Group Databasebeta

← C71×#33865 #31854737

Subgroups — C71×#33865 #31854737

Order 18176.

580 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3334C211yesmaximal, characteristic
2D4×Q16×C71C211yesmaximal, characteristic, complemented
3C71×#2241C211yesmaximal, characteristic, complemented
4C71×#2235C212yesmaximal, complemented
5C71×#2225C211yesmaximal, characteristic, complemented
6C71×#2217C212yesmaximal, complemented
7C71×#2208C211yesmaximal, characteristic, complemented
8C71×#2185C212yesmaximal, complemented
9C4×SD32×C71C211yesmaximal, characteristic, complemented
10D4×C16×C71C211yesmaximal, characteristic, complemented
11C2×#358×C71C212yesmaximal, complemented
12C22×Q16×C71C2212yes—
13D4×Q8×C71—21no—
14#547×C71—21no—
15C2×SD32×C71C2211yescharacteristic
16C2×SD32×C71C2212yes—
17C22×C16×C71C2212yes—
18#500×C71C2211yescharacteristic
19#494×C71C2211yescharacteristic
20#480×C71—22no—
21#474×C71—21no—
22#467×C71C2212yes—
23#466×C71C2212yes—
24#462×C71—21no—
25#451×C71—22no—
26C4×Q16×C71C2211yescharacteristic
27C4×D8×C71C2211yescharacteristic
28C8×D4×C71C2211yescharacteristic
29C2×#107×C71C2212yes—
30#367×C71C2211yescharacteristic
31#367×C71C2212yes—
32C4⋊C16×C71C2211yescharacteristic
33#358×C71C2211yescharacteristic
34#358×C71C2212yes—
35#358×C71C2212yes—
36#358×C71C2212yes—
37#358×C71C2212yes—
38#357×C71C2211yescharacteristic
39C22⋊C16×C71C2212yes—
40C4×C16×C71C2211yescharacteristic
41C2×#41×C71—41no—
42C22×Q8×C71—22no—
43C2×Q16×C71—24no—
44C2×Q16×C71—22no—
45C2×Q16×C71—21no—
46C2×Q16×C71—42no—
47C2×Q16×C71C2312yes—
48C2×Q16×C71C2311yescharacteristic
49C2×D8×C71C2311yescharacteristic
50C22×C8×C71C2312yes—
51C4⋊Q8×C71—21no—
52C4⋊Q8×C71—21no—
53C4⋊Q8×C71—41no—
54#123×C71—42no—
55C22⋊Q8×C71—22no—
56C22⋊Q8×C71—41no—
57C22⋊Q8×C71—42no—
58#121×C71—22no—
59C4×Q8×C71—21no—
60C4×D4×C71—21no—
61C4×D4×C71—41no—
62C4×D4×C71D411yescharacteristic
63C2×C4⋊C4×C71—22no—
64SD32×C71—22no—
65SD32×C71—42no—
66C2×C16×C71—42no—
67C2×C16×C71C2311yescharacteristic
68C2×C16×C71C2312yes—
69C2×C16×C71C2311yescharacteristic
70#107×C71—22no—
71#107×C71—21no—
72#107×C71C2311yescharacteristic
73#107×C71C2312yes—
74#107×C71C2311yescharacteristic
75C4⋊C8×C71D411yescharacteristic
76#103×C71—21no—
77#103×C71—22no—
78#102×C71—21no—
79#102×C71—22no—
80C22⋊C8×C71D412yes—
81C4×C8×C71C2311yescharacteristic
82#41×C71—84no—
83C2×Q8×C71—21no—
84C2×Q8×C71—22no—
85C2×Q8×C71—44no—
86C2×Q8×C71—41no—
87C2×Q8×C71—42no—
88C2×Q8×C71—82no—
89C2×D4×C71—21no—
90C2×D4×C71—42no—
91C2×D4×C71D811yescharacteristic
92C22×C4×C71—42no—
93C22×C4×C71—42no—
94C22×C4×C71—41no—
95C22×C4×C71C2×D412yes—
96Q16×C71—22no—
97Q16×C71—21no—
98Q16×C71—22no—
99Q16×C71—44no—
100Q16×C71—81no—
101Q16×C71#4112yescomplemented
102D8×C71—21no—
103D8×C71—21no—
104C2×C8×C71—22no—
105C2×C8×C71—22no—
106C2×C8×C71C2×D411yescharacteristic
107C2×C8×C71C2×D412yes—
108C2×C8×C71C2411yescharacteristic
109C4⋊C4×C71—21no—
110C4⋊C4×C71—22no—
111C4⋊C4×C71—21no—
112C4⋊C4×C71—42no—
113C4⋊C4×C71—41no—
114C4⋊C4×C71—41no—
115C4⋊C4×C71—42no—
116C4⋊C4×C71—41no—
117C4⋊C4×C71—41no—
118C4⋊C4×C71D811yescharacteristic
119C22⋊C4×C71—42no—
120C22⋊C4×C71—41no—
121C22⋊C4×C71—42no—
122C22⋊C4×C71D812yes—
123C42×C71—41no—
124C42×C71C2×D411yescharacteristic
125C16×C71—21no—
126C16×C71—21no—
127C16×C71—22no—
128C23×C71—41no—
129C23×C71C2×D812yes—
130Q8×C71—22no—
131Q8×C71—41no—
132Q8×C71—42no—
133Q8×C71—42no—
134Q8×C71—84no—
135Q8×C71—82no—
136D4×C71—41no—
137D4×C71—41no—
138D4×C71—84no—
139D4×C71SD3214yescomplemented
140C2×C4×C71—22no—
141C2×C4×C71—22no—
142C2×C4×C71—41no—
143C2×C4×C71—41no—
144C2×C4×C71—41no—
145C2×C4×C71—42no—
146C2×C4×C71—42no—
147C2×C4×C71—84no—
148C2×C4×C71—84no—
149C2×C4×C71—82no—
150C2×C4×C71C2×D811yescharacteristic
151C2×C4×C71C2×D812yes—
152C2×C4×C71C2×D811yescharacteristic
153C2×C4×C71C22×D411yescharacteristic
154C8×C71—22no—
155C8×C71—21no—
156C8×C71C2×#4111yescharacteristic
157C8×C71H(5,𝔽2)11yescharacteristic
158C22×C71—22no—
159C22×C71—22no—
160C22×C71—81no—
161C22×C71—81no—
162C22×C71—81no—
163C22×C71C2×SD3214yes—
164C22×C71C22×D811yescharacteristic
165C4×C71—21no—
166C4×C71—22no—
167C4×C71—42no—
168C4×C71—81no—
169C4×C71—82no—
170C4×C71—81no—
171C4×C71—82no—
172C4×C71C2×SD3212yes—
173C4×C71#54611yescharacteristic
174C4×C71#57711yescharacteristic
175#33865C7111yesmaximal, characteristic, direct product factor, Sylow
176C2×C71—24no—
177C2×C71—161no—
178C2×C71#329411yescharacteristic
179C2×C71C22×SD3211yescharacteristic
180C2×C71#341711yescharacteristic
181#3334C2×C7111yescharacteristic
182D4×Q16C2×C7111yescharacteristic, complemented
183#2241C2×C7111yescharacteristic, complemented
184#2235C2×C7112yescomplemented
185#2225C2×C7111yescharacteristic, complemented
186#2217C2×C7112yescomplemented
187#2208C2×C7111yescharacteristic, complemented
188#2185C2×C7112yescomplemented
189C4×SD32C2×C7111yescharacteristic, complemented
190D4×C16C2×C7111yescharacteristic, complemented
191C2×#358C2×C7112yescomplemented
192C71#3386511yescharacteristic, direct product factor, Sylow
193C22×Q16C22×C7112yes—
194D4×Q8—21no—
195#547—21no—
196C2×SD32C22×C7111yescharacteristic
197C2×SD32C22×C7112yes—
198C22×C16C22×C7112yes—
199#500C22×C7111yescharacteristic
200#494C22×C7111yescharacteristic
201#480—22no—
202#474—21no—
203#467C22×C7112yes—
204#466C22×C7112yes—
205#462—21no—
206#451—22no—
207C4×Q16C22×C7111yescharacteristic
208C4×D8C22×C7111yescharacteristic
209C8×D4C22×C7111yescharacteristic
210C2×#107C22×C7112yes—
211#367C22×C7111yescharacteristic
212#367C22×C7112yes—
213C4⋊C16C22×C7111yescharacteristic
214#358C22×C7111yescharacteristic
215#358C22×C7112yes—
216#358C22×C7112yes—
217#358C22×C7112yes—
218#358C22×C7112yes—
219#357C22×C7111yescharacteristic
220C22⋊C16C22×C7112yes—
221C4×C16C22×C7111yescharacteristic
222C2×#41—41no—
223C22×Q8—22no—
224C2×Q16—24no—
225C2×Q16—22no—
226C2×Q16—21no—
227C2×Q16—42no—
228C2×Q16C23×C7112yes—
229C2×Q16C23×C7111yescharacteristic
230C2×D8C23×C7111yescharacteristic
231C22×C8C23×C7112yes—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—41no—
235#123—42no—
236C22⋊Q8—22no—
237C22⋊Q8—41no—
238C22⋊Q8—42no—
239#121—22no—
240C4×Q8—21no—
241C4×D4—21no—
242C4×D4—41no—
243C4×D4D4×C7111yescharacteristic
244C2×C4⋊C4—22no—
245SD32—22no—
246SD32—42no—
247C2×C16—42no—
248C2×C16C23×C7111yescharacteristic
249C2×C16C23×C7111yescharacteristic
250C2×C16C23×C7112yes—
251#107—22no—
252#107—21no—
253#107C23×C7111yescharacteristic
254#107C23×C7111yescharacteristic
255#107C23×C7112yes—
256C4⋊C8D4×C7111yescharacteristic
257#103—21no—
258#103—22no—
259#102—21no—
260#102—22no—
261C22⋊C8D4×C7112yes—
262C4×C8C23×C7111yescharacteristic
263#41—84no—
264C2×Q8—21no—
265C2×Q8—22no—
266C2×Q8—44no—
267C2×Q8—41no—
268C2×Q8—42no—
269C2×Q8—82no—
270C2×D4—21no—
271C2×D4—42no—
272C2×D4D8×C7111yescharacteristic
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—41no—
276C22×C4C2×D4×C7112yes—
277Q16—22no—
278Q16—21no—
279Q16—22no—
280Q16—44no—
281Q16—81no—
282Q16#41×C7112yescomplemented
283D8—21no—
284D8—21no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8C2×D4×C7111yescharacteristic
288C2×C8C2×D4×C7112yes—
289C2×C8C24×C7111yescharacteristic
290C4⋊C4—21no—
291C4⋊C4—22no—
292C4⋊C4—21no—
293C4⋊C4—42no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—42no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4D8×C7111yescharacteristic
300C22⋊C4—42no—
301C22⋊C4—41no—
302C22⋊C4—42no—
303C22⋊C4D8×C7112yes—
304C42—41no—
305C42C2×D4×C7111yescharacteristic
306C16—21no—
307C16—21no—
308C16—22no—
309C23—41no—
310C23C2×D8×C7112yes—
311Q8—22no—
312Q8—41no—
313Q8—42no—
314Q8—42no—
315Q8—84no—
316Q8—82no—
317D4—41no—
318D4—41no—
319D4—84no—
320D4SD32×C7114yescomplemented
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—42no—
327C2×C4—42no—
328C2×C4—84no—
329C2×C4—84no—
330C2×C4—82no—
331C2×C4C2×D8×C7111yescharacteristic
332C2×C4C2×D8×C7112yes—
333C2×C4C2×D8×C7111yescharacteristic
334C2×C4C22×D4×C7111yescharacteristic
335C8—22no—
336C8—21no—
337C8C2×#41×C7111yescharacteristic
338C8H(5,𝔽2)×C7111yescharacteristic
339C22—22no—
340C22—22no—
341C22—81no—
342C22—81no—
343C22—81no—
344C22C2×SD32×C7114yes—
345C22C22×D8×C7111yescharacteristic
346C4—22no—
347C4—21no—
348C4—42no—
349C4—82no—
350C4—81no—
351C4—82no—
352C4—81no—
353C4C2×SD32×C7112yes—
354C4#546×C7111yescharacteristic
355C4#577×C7111yescharacteristic
356C2—24no—
357C2—161no—
358C2C71×#329411yescharacteristic
359C2C22×SD32×C7111yescharacteristic
360C2C71×#341711yescharacteristic
subgroupG/H
center, socleC22×C71C22×D8
commutator, Frattini, cosocleC2×C8C24×C71
prime radicalC71×#3334C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C4×D4×C71 ◁ C8×D4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. D4×Q16×C71C2semidirect
3. C71×#2241C2semidirect
4. C71×#2235C2semidirect
5. C71×#2225C2semidirect
6. C71×#2217C2semidirect
7. C71×#2208C2semidirect
8. C71×#2185C2semidirect
9. C4×SD32×C71C2semidirect
10. D4×C16×C71C2semidirect
11. C2×#358×C71C2semidirect
101. Q16×C71#41semidirect
139. D4×C71SD32semidirect
175. #33865C71direct (N × H)
182. D4×Q16C2×C71semidirect
183. #2241C2×C71semidirect
184. #2235C2×C71semidirect
185. #2225C2×C71semidirect
186. #2217C2×C71semidirect
187. #2208C2×C71semidirect
188. #2185C2×C71semidirect
189. C4×SD32C2×C71semidirect
190. D4×C16C2×C71semidirect
191. C2×#358C2×C71semidirect
192. C71#33865direct (N × H)
282. Q16#41×C71semidirect
320. D4SD32×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#33342
D4×Q16×C712
C71×#22412
C71×#22352
C71×#22252
C71×#22172
C71×#22082
C71×#21852
C4×SD32×C712
D4×C16×C712
C2×#358×C712
#3386571