Finite Group Databasebeta

← C71×#19908 #31840780

Subgroups — C71×#19908 #31840780

Order 18176.

692 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3391C211yesmaximal, characteristic, complemented
2C71×#3332C212yesmaximal, complemented
3C71×#3283C211yesmaximal, characteristic, complemented
4C71×#1709C211yesmaximal, characteristic, complemented
5C71×#1701C212yesmaximal, complemented
6C71×#1670C211yesmaximal, characteristic, complemented
7C71×#1667C211yesmaximal, characteristic, complemented
8C71×#1642C212yesmaximal, complemented
9C71×#1625C212yesmaximal, complemented
10C71×#1589C211yesmaximal, characteristic, complemented
11C8×SD16×C71C211yesmaximal, characteristic, complemented
12C2×#135×C71—21no—
13#550×C71C2212yes—
14#547×C71C2212yes—
15#494×C71C2211yescharacteristic
16#493×C71—21no—
17#493×C71C2211yescharacteristic
18#486×C71C2212yes—
19#486×C71C2212yes—
20#481×C71—22no—
21#475×C71C2212yes—
22#469×C71—22no—
23#467×C71—21no—
24#461×C71C2212yes—
25#459×C71—22no—
26#459×C71C2212yes—
27#459×C71C2212yes—
28#452×C71—22no—
29#449×C71—22no—
30C8×Q8×C71C2211yescharacteristic
31C4×SD16×C71C2211yescharacteristic
32C4×D8×C71—21no—
33C4×D8×C71C2211yescharacteristic
34#436×C71C2212yes—
35C8×D4×C71C2211yescharacteristic
36#417×C71—22no—
37#335×C71C2211yescharacteristic
38#334×C71C2211yescharacteristic
39#332×C71C2212yes—
40#331×C71C2212yes—
41Q8⋊C8×C71C2211yescharacteristic
42D4⋊C8×C71C2211yescharacteristic
43D4⋊C8×C71C2212yes—
44C82×C71C2211yescharacteristic
45C2×#41×C71—22no—
46C2×#41×C71—22no—
47#135×C71—44no—
48C2×Q16×C71—21no—
49C2×Q16×C71—21no—
50C2×SD16×C71—22no—
51C2×SD16×C71D411yescharacteristic
52C2×D8×C71—22no—
53C2×D8×C71—22no—
54C2×D8×C71—21no—
55C2×D8×C71—21no—
56C2×D8×C71D411yescharacteristic
57C2×M16×C71—22no—
58C22×C8×C71—21no—
59C4⋊Q8×C71C2312yes—
60#127×C71—22no—
61#127×C71C2312yes—
62#123×C71—42no—
63C22⋊Q8×C71—22no—
64#121×C71—22no—
65#121×C71—22no—
66#121×C71—42no—
67C4×Q8×C71C2311yescharacteristic
68C4×D4×C71—22no—
69C4×D4×C71C2311yescharacteristic
70C4×D4×C71C2312yes—
71C2×C4⋊C4×C71—22no—
72#107×C71D411yescharacteristic
73#106×C71—22no—
74#106×C71D411yescharacteristic
75C4⋊C8×C71—21no—
76C4⋊C8×C71C2311yescharacteristic
77C4⋊C8×C71C2312yes—
78C4⋊C8×C71C2311yescharacteristic
79#103×C71—22no—
80#103×C71—22no—
81#103×C71D411yescharacteristic
82#102×C71—22no—
83#102×C71—22no—
84#102×C71—22no—
85#102×C71—22no—
86#102×C71—42no—
87#102×C71D412yes—
88#102×C71D411yescharacteristic
89C22⋊C8×C71—21no—
90C22⋊C8×C71—22no—
91C4×C8×C71—21no—
92C4×C8×C71C2311yescharacteristic
93C4×C8×C71C2311yescharacteristic
94C4×C8×C71C2311yescharacteristic
95#41×C71—44no—
96#41×C71—44no—
97#41×C71—82no—
98#41×C71—82no—
99C2×Q8×C71—22no—
100C2×Q8×C71C2×D411yescharacteristic
101C2×D4×C71—22no—
102C2×D4×C71—22no—
103C2×D4×C71—22no—
104C2×D4×C71—42no—
105C2×D4×C71—42no—
106C2×D4×C71—42no—
107C2×D4×C71C2×D411yescharacteristic
108C2×D4×C71C2×D412yes—
109C22×C4×C71—22no—
110C22×C4×C71—21no—
111C22×C4×C71—42no—
112C22×C4×C71—42no—
113Q16×C71—42no—
114Q16×C71—81no—
115SD16×C71—22no—
116SD16×C71—44no—
117D8×C71—22no—
118D8×C71—42no—
119D8×C71—81no—
120D8×C71—82no—
121D8×C71—82no—
122M16×C71—82no—
123C2×C8×C71—21no—
124C2×C8×C71—22no—
125C2×C8×C71—21no—
126C2×C8×C71—21no—
127C2×C8×C71—42no—
128C2×C8×C71C2×D411yescharacteristic
129C2×C8×C71C2×D411yescharacteristic
130C2×C8×C71C2×D411yescharacteristic
131C2×C8×C71C2×D411yescharacteristic
132C4⋊C4×C71—21no—
133C4⋊C4×C71—22no—
134C4⋊C4×C71—22no—
135C4⋊C4×C71—42no—
136C4⋊C4×C71C2×D411yescharacteristic
137C4⋊C4×C71C2×D412yes—
138C4⋊C4×C71C2×D411yescharacteristic
139C22⋊C4×C71—22no—
140C22⋊C4×C71—21no—
141C22⋊C4×C71—42no—
142C22⋊C4×C71—42no—
143C42×C71—21no—
144C42×C71C2411yescharacteristic
145C23×C71—21no—
146C23×C71—22no—
147C23×C71—42no—
148Q8×C71—21no—
149Q8×C71—42no—
150Q8×C71—42no—
151Q8×C71#13512yescomplemented
152D4×C71—21no—
153D4×C71—22no—
154D4×C71—21no—
155D4×C71—22no—
156D4×C71—42no—
157D4×C71—42no—
158D4×C71—42no—
159D4×C71—42no—
160D4×C71—84no—
161D4×C71—82no—
162D4×C71—84no—
163D4×C71—162no—
164C2×C4×C71—21no—
165C2×C4×C71—21no—
166C2×C4×C71—22no—
167C2×C4×C71—21no—
168C2×C4×C71—42no—
169C2×C4×C71—41no—
170C2×C4×C71—42no—
171C2×C4×C71—41no—
172C2×C4×C71—42no—
173C2×C4×C71—84no—
174C2×C4×C71—84no—
175C2×C4×C71C22×D411yescharacteristic
176C2×C4×C71C22×D411yescharacteristic
177C2×C4×C71H(5,𝔽2)11yescharacteristic
178C8×C71—21no—
179C8×C71—21no—
180C8×C71—21no—
181C8×C71—41no—
182C8×C71—41no—
183C8×C71—42no—
184C8×C71—41no—
185C8×C71AGL(1,ℤ/8)12yes—
186C22×C71—41no—
187C22×C71—42no—
188C22×C71—42no—
189C22×C71—41no—
190C22×C71—42no—
191C22×C71—41no—
192C22×C71—82no—
193C22×C71—82no—
194C22×C71—82no—
195C22×C71D4211yescharacteristic
196C4×C71—22no—
197C4×C71—21no—
198C4×C71—41no—
199C4×C71—42no—
200C4×C71—41no—
201C4×C71—82no—
202C4×C71C2×#13511yescharacteristic
203C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
204C4×C71#57611yescharacteristic
205C4×C71#57611yescharacteristic
206#19908C7111yesmaximal, characteristic, direct product factor, Sylow
207C2×C71—81no—
208C2×C71—82no—
209C2×C71—162no—
210C2×C71#327411yescharacteristic
211C2×C71#328011yescharacteristic
212C2×C71#329011yescharacteristic
213#3391C2×C7111yescharacteristic, complemented
214#3332C2×C7112yescomplemented
215#3283C2×C7111yescharacteristic, complemented
216#1709C2×C7111yescharacteristic, complemented
217#1701C2×C7112yescomplemented
218#1670C2×C7111yescharacteristic, complemented
219#1667C2×C7111yescharacteristic, complemented
220#1642C2×C7112yescomplemented
221#1625C2×C7112yescomplemented
222#1589C2×C7111yescharacteristic, complemented
223C8×SD16C2×C7111yescharacteristic, complemented
224C71#1990811yescharacteristic, direct product factor, Sylow
225C2×#135—21no—
226#550C22×C7112yes—
227#547C22×C7112yes—
228#494C22×C7111yescharacteristic
229#493—21no—
230#493C22×C7111yescharacteristic
231#486C22×C7112yes—
232#486C22×C7112yes—
233#481—22no—
234#475C22×C7112yes—
235#469—22no—
236#467—21no—
237#461C22×C7112yes—
238#459—22no—
239#459C22×C7112yes—
240#459C22×C7112yes—
241#452—22no—
242#449—22no—
243C8×Q8C22×C7111yescharacteristic
244C4×SD16C22×C7111yescharacteristic
245C4×D8—21no—
246C4×D8C22×C7111yescharacteristic
247#436C22×C7112yes—
248C8×D4C22×C7111yescharacteristic
249#417—22no—
250#335C22×C7111yescharacteristic
251#334C22×C7111yescharacteristic
252#332C22×C7112yes—
253#331C22×C7112yes—
254Q8⋊C8C22×C7111yescharacteristic
255D4⋊C8C22×C7111yescharacteristic
256D4⋊C8C22×C7112yes—
257C82C22×C7111yescharacteristic
258C2×#41—22no—
259C2×#41—22no—
260#135—44no—
261C2×Q16—21no—
262C2×Q16—21no—
263C2×SD16—22no—
264C2×SD16D4×C7111yescharacteristic
265C2×D8—22no—
266C2×D8—22no—
267C2×D8—21no—
268C2×D8—21no—
269C2×D8D4×C7111yescharacteristic
270C2×M16—22no—
271C22×C8—21no—
272C4⋊Q8C23×C7112yes—
273#127—22no—
274#127C23×C7112yes—
275#123—42no—
276C22⋊Q8—22no—
277#121—22no—
278#121—22no—
279#121—42no—
280C4×Q8C23×C7111yescharacteristic
281C4×D4—22no—
282C4×D4C23×C7111yescharacteristic
283C4×D4C23×C7112yes—
284C2×C4⋊C4—22no—
285#107D4×C7111yescharacteristic
286#106—22no—
287#106D4×C7111yescharacteristic
288C4⋊C8—21no—
289C4⋊C8C23×C7112yes—
290C4⋊C8C23×C7111yescharacteristic
291C4⋊C8C23×C7111yescharacteristic
292#103—22no—
293#103—22no—
294#103D4×C7111yescharacteristic
295#102—22no—
296#102—22no—
297#102—22no—
298#102—22no—
299#102—42no—
300#102D4×C7112yes—
301#102D4×C7111yescharacteristic
302C22⋊C8—21no—
303C22⋊C8—22no—
304C4×C8—21no—
305C4×C8C23×C7111yescharacteristic
306C4×C8C23×C7111yescharacteristic
307C4×C8C23×C7111yescharacteristic
308#41—44no—
309#41—44no—
310#41—82no—
311#41—82no—
312C2×Q8—22no—
313C2×Q8C2×D4×C7111yescharacteristic
314C2×D4—22no—
315C2×D4—22no—
316C2×D4—22no—
317C2×D4—42no—
318C2×D4—42no—
319C2×D4—42no—
320C2×D4C2×D4×C7111yescharacteristic
321C2×D4C2×D4×C7112yes—
322C22×C4—22no—
323C22×C4—21no—
324C22×C4—42no—
325C22×C4—42no—
326Q16—42no—
327Q16—81no—
328SD16—22no—
329SD16—44no—
330D8—22no—
331D8—42no—
332D8—81no—
333D8—82no—
334D8—82no—
335M16—82no—
336C2×C8—21no—
337C2×C8—22no—
338C2×C8—21no—
339C2×C8—21no—
340C2×C8—42no—
341C2×C8C2×D4×C7111yescharacteristic
342C2×C8C2×D4×C7111yescharacteristic
343C2×C8C2×D4×C7111yescharacteristic
344C2×C8C2×D4×C7111yescharacteristic
345C4⋊C4—21no—
346C4⋊C4—22no—
347C4⋊C4—22no—
348C4⋊C4—42no—
349C4⋊C4C2×D4×C7111yescharacteristic
350C4⋊C4C2×D4×C7112yes—
351C4⋊C4C2×D4×C7111yescharacteristic
352C22⋊C4—22no—
353C22⋊C4—21no—
354C22⋊C4—42no—
355C22⋊C4—42no—
356C42—21no—
357C42C24×C7111yescharacteristic
358C23—21no—
359C23—22no—
360C23—42no—
361Q8—21no—
362Q8—42no—
363Q8—42no—
364Q8#135×C7112yescomplemented
365D4—21no—
366D4—22no—
367D4—21no—
368D4—22no—
369D4—42no—
370D4—42no—
371D4—42no—
372D4—42no—
373D4—84no—
374D4—82no—
375D4—84no—
376D4—162no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—42no—
382C2×C4—41no—
383C2×C4—42no—
384C2×C4—41no—
385C2×C4—42no—
386C2×C4—84no—
387C2×C4—84no—
388C2×C4C22×D4×C7111yescharacteristic
389C2×C4C22×D4×C7111yescharacteristic
390C2×C4H(5,𝔽2)×C7111yescharacteristic
391C8—21no—
392C8—21no—
393C8—21no—
394C8—41no—
395C8—41no—
396C8—42no—
397C8—41no—
398C8AGL(1,ℤ/8)×C7112yes—
399C22—41no—
400C22—42no—
401C22—42no—
402C22—41no—
403C22—42no—
404C22—41no—
405C22—82no—
406C22—82no—
407C22—82no—
408C22D42×C7111yescharacteristic
409C4—22no—
410C4—21no—
411C4—41no—
412C4—42no—
413C4—41no—
414C4—82no—
415C4C2×#135×C7111yescharacteristic
416C4C2×AGL(1,ℤ/8)×C7111yescharacteristic
417C4#576×C7111yescharacteristic
418C4#576×C7111yescharacteristic
419C2—81no—
420C2—82no—
421C2—162no—
422C2C71×#327411yescharacteristic
423C2C71×#328011yescharacteristic
424C2C71×#329011yescharacteristic
subgroupG/H
center, socleC22×C71D42
commutator, Frattini, cosocleC42C24×C71
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C71 ◁ C42×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. C71×#3391C2semidirect
2. C71×#3332C2semidirect
3. C71×#3283C2semidirect
4. C71×#1709C2semidirect
5. C71×#1701C2semidirect
6. C71×#1670C2semidirect
7. C71×#1667C2semidirect
8. C71×#1642C2semidirect
9. C71×#1625C2semidirect
10. C71×#1589C2semidirect
11. C8×SD16×C71C2semidirect
151. Q8×C71#135semidirect
206. #19908C71direct (N × H)
213. #3391C2×C71semidirect
214. #3332C2×C71semidirect
215. #3283C2×C71semidirect
216. #1709C2×C71semidirect
217. #1701C2×C71semidirect
218. #1670C2×C71semidirect
219. #1667C2×C71semidirect
220. #1642C2×C71semidirect
221. #1625C2×C71semidirect
222. #1589C2×C71semidirect
223. C8×SD16C2×C71semidirect
224. C71#19908direct (N × H)
364. Q8#135×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#33912
C71×#33322
C71×#32832
C71×#17092
C71×#17012
C71×#16702
C71×#16672
C71×#16422
C71×#16252
C71×#15892
C8×SD16×C712
#1990871