Finite Group Databasebeta

← C71×#61951 #31882823

Subgroups — C71×#61951 #31882823

Order 18176.

2168 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C71×#3498C211yesmaximal, characteristic
2Q8×#41×C71C211yesmaximal, characteristic, complemented
3C71×#3392C212yesmaximal, complemented
4C71×#3362C212yesmaximal, complemented
5C71×#3295C216yesmaximal, complemented
6D4×SD16×C71C216yesmaximal, complemented
7C71×#3246C213yesmaximal, complemented
8C71×#3208C213yesmaximal, complemented
9C71×#3103C213yesmaximal, complemented
10C2×#460×C71C213yesmaximal, complemented
11C71×#2988C211yesmaximal, characteristic, complemented
12C2×H(5,𝔽2)×C71—21no—
13C22×SD16×C71C2216yescomplemented
14Q82×C71C2211yescharacteristic, complemented
15#557×C71—21no—
16#557×C71C2211yescharacteristic, complemented
17#554×C71—23no—
18#554×C71C2213yescomplemented
19#550×C71—21no—
20#550×C71C2212yes—
21D4×Q8×C71C2213yescomplemented
22D42×C71—23no—
23D42×C71C2216yes—
24#535×C71—23no—
25#533×C71—23no—
26#533×C71C2213yescomplemented
27#532×C71C2213yes—
28C2×#127×C71C2213yes—
29C4×#41×C71—21no—
30C4×#41×C71C2211yescharacteristic
31C2×C4×Q8×C71C2213yescomplemented
32#492×C71C2216yescomplemented
33#486×C71C2216yescomplemented
34#481×C71C2216yescomplemented
35#476×C71C2216yescomplemented
36#475×C71C2211yescharacteristic, complemented
37#475×C71C2213yescomplemented
38#465×C71C22112yescomplemented
39#461×C71C2216yescomplemented
40#460×C71C2216yescomplemented
41#460×C71C2213yescomplemented
42#460×C71C2213yescomplemented
43#460×C71C2216yescomplemented
44#460×C71C2216yescomplemented
45#450×C71C22112yescomplemented
46#448×C71C2216yescomplemented
47C8×Q8×C71C2212yescomplemented
48C4×SD16×C71C2216yescomplemented
49C4×SD16×C71C2216yescomplemented
50C8×D4×C71C2216yescomplemented
51#431×C71C2213yescomplemented
52C2×C4⋊C8×C71C2213yescomplemented
53C2×#102×C71C2216yescomplemented
54H(5,𝔽2)×C71—48no—
55C2×#41×C71—22no—
56C2×#41×C71—23no—
57C2×#41×C71D411yescharacteristic
58C22×Q8×C71C2313yes—
59C22×D4×C71—26no—
60C22×D4×C71—23no—
61C22×D4×C71—23no—
62C22×D4×C71C2316yes—
63C2×SD16×C71—412no—
64C2×SD16×C71C2316yes—
65C2×SD16×C71C2316yes—
66C2×SD16×C71C23112yes—
67C22×C8×C71C2316yes—
68C4⋊Q8×C71—23no—
69C4⋊Q8×C71—23no—
70C4⋊Q8×C71C2313yes—
71C4⋊Q8×C71C2311yescharacteristic
72C4⋊Q8×C71C2313yes—
73#127×C71—23no—
74#127×C71—23no—
75#127×C71C2313yes—
76#127×C71C2316yes—
77#125×C71—23no—
78#125×C71—23no—
79#125×C71—23no—
80#124×C71—23no—
81C22⋊Q8×C71—23no—
82C22⋊Q8×C71—26no—
83C22⋊Q8×C71—26no—
84C22⋊Q8×C71C2316yes—
85#121×C71—23no—
86#121×C71—26no—
87#121×C71—26no—
88#121×C71C2316yes—
89#120×C71—212no—
90C4×Q8×C71—21no—
91C4×Q8×C71—21no—
92C4×Q8×C71—23no—
93C4×Q8×C71—23no—
94C4×Q8×C71—23no—
95C4×Q8×C71D411yescharacteristic
96C4×Q8×C71C2313yes—
97C4×Q8×C71C2313yes—
98C4×Q8×C71C2311yescharacteristic
99C4×Q8×C71C2313yes—
100C4×Q8×C71C2311yescharacteristic
101C4×D4×C71—23no—
102C4×D4×C71—23no—
103C4×D4×C71—23no—
104C4×D4×C71D413yes—
105C4×D4×C71C2316yes—
106C4×D4×C71C2313yes—
107#117×C71—23no—
108#117×C71D413yes—
109C2×C4⋊C4×C71—23no—
110C2×C4⋊C4×C71C2313yes—
111C2×C42×C71—23no—
112C2×C42×C71C2313yes—
113#106×C71C2312yes—
114#106×C71C2316yes—
115C4⋊C8×C71C2313yes—
116C4⋊C8×C71C2316yes—
117C4⋊C8×C71C2311yescharacteristic
118#103×C71C2312yes—
119#103×C71C2316yes—
120#102×C71C2316yes—
121#102×C71C23112yes—
122#102×C71C2316yes—
123C22⋊C8×C71C2316yes—
124C4×C8×C71C2316yes—
125C24×C71—26no—
126#41×C71—48no—
127#41×C71—412no—
128#41×C71SD1618yescomplemented
129C2×Q8×C71—23no—
130C2×Q8×C71—21no—
131C2×Q8×C71—23no—
132C2×Q8×C71—26no—
133C2×Q8×C71—43no—
134C2×Q8×C71C2×D411yescharacteristic
135C2×Q8×C71C2413yes—
136C2×Q8×C71C2411yescharacteristic
137C2×D4×C71—26no—
138C2×D4×C71—23no—
139C2×D4×C71—26no—
140C2×D4×C71—23no—
141C2×D4×C71—26no—
142C2×D4×C71—26no—
143C2×D4×C71—46no—
144C2×D4×C71—46no—
145C2×D4×C71—424no—
146C2×D4×C71—412no—
147C2×D4×C71—86no—
148C2×D4×C71C2×D413yes—
149C2×D4×C71C2416yes—
150C22×C4×C71—23no—
151C22×C4×C71—23no—
152C22×C4×C71—26no—
153C22×C4×C71C2×D413yes—
154C22×C4×C71C2×D413yes—
155C22×C4×C71C2413yes—
156SD16×C71—212no—
157SD16×C71—412no—
158SD16×C71—46no—
159C2×C8×C71—46no—
160C2×C8×C71C2412yes—
161C2×C8×C71C2416yes—
162C4⋊C4×C71—21no—
163C4⋊C4×C71—23no—
164C4⋊C4×C71—23no—
165C4⋊C4×C71—23no—
166C4⋊C4×C71—23no—
167C4⋊C4×C71—23no—
168C4⋊C4×C71—23no—
169C4⋊C4×C71—21no—
170C4⋊C4×C71—23no—
171C4⋊C4×C71—26no—
172C4⋊C4×C71C2×D413yes—
173C4⋊C4×C71C2×D413yes—
174C4⋊C4×C71C2411yescharacteristic
175C4⋊C4×C71C2413yes—
176C4⋊C4×C71C2412yes—
177C22⋊C4×C71—26no—
178C22⋊C4×C71—26no—
179C22⋊C4×C71—26no—
180C22⋊C4×C71C2×D416yes—
181C42×C71—21no—
182C42×C71—23no—
183C42×C71—23no—
184C42×C71—23no—
185C42×C71C2×D413yes—
186C42×C71C2×D413yes—
187C42×C71C2413yes—
188C42×C71C2411yescharacteristic
189C23×C71—26no—
190C23×C71—412no—
191C23×C71—86no—
192C23×C71—86no—
193C23×C71C22×D413yes—
194Q8×C71—21no—
195Q8×C71—23no—
196Q8×C71—23no—
197Q8×C71—46no—
198Q8×C71—42no—
199Q8×C71—83no—
200Q8×C71C2×SD1614yescomplemented
201Q8×C71H(5,𝔽2)12yescomplemented
202D4×C71—26no—
203D4×C71—26no—
204D4×C71—46no—
205D4×C71—412no—
206D4×C71—412no—
207D4×C71—46no—
208D4×C71—86no—
209D4×C71—86no—
210D4×C71C2×SD16112yescomplemented
211C2×C4×C71—21no—
212C2×C4×C71—23no—
213C2×C4×C71—23no—
214C2×C4×C71—21no—
215C2×C4×C71—23no—
216C2×C4×C71—23no—
217C2×C4×C71—22no—
218C2×C4×C71—43no—
219C2×C4×C71—46no—
220C2×C4×C71—412no—
221C2×C4×C71—83no—
222C2×C4×C71C2×SD16112yescomplemented
223C2×C4×C71C22×D411yescharacteristic
224C2×C4×C71C22×D413yes—
225C2×C4×C71C22×D413yes—
226C2×C4×C71C22×D411yescharacteristic
227C2×C4×C71C22×D413yes—
228C2×C4×C71C2511yescharacteristic
229C8×C71—26no—
230C8×C71—22no—
231C22×C71—23no—
232C22×C71—23no—
233C22×C71—46no—
234C22×C71—46no—
235C22×C71—46no—
236C22×C71—1612no—
237C22×C71C22×SD1616yes—
238C22×C71C23×D411yescharacteristic
239C4×C71—21no—
240C4×C71—23no—
241C4×C71—23no—
242C4×C71—22no—
243C4×C71—41no—
244C4×C71—43no—
245C4×C71—43no—
246C4×C71—42no—
247C4×C71C22×SD1616yes—
248C4×C71C22×SD1612yes—
249C4×C71C2×H(5,𝔽2)11yescharacteristic
250C4×C71#58511yescharacteristic
251#61951C7111yesmaximal, characteristic, direct product factor, Sylow
252C2×C71—26no—
253C2×C71—86no—
254C2×C71#348811yescharacteristic
255C2×C71C23×SD1611yescharacteristic
256C2×C71#358511yescharacteristic
257#3498C2×C7111yescharacteristic
258Q8×#41C2×C7111yescharacteristic, complemented
259#3392C2×C7112yescomplemented
260#3362C2×C7112yescomplemented
261#3295C2×C7116yescomplemented
262D4×SD16C2×C7116yescomplemented
263#3246C2×C7113yescomplemented
264#3208C2×C7113yescomplemented
265#3103C2×C7113yescomplemented
266C2×#460C2×C7113yescomplemented
267#2988C2×C7111yescharacteristic, complemented
268C71#6195111yescharacteristic, direct product factor, Sylow
269C2×H(5,𝔽2)—21no—
270C22×SD16C22×C7116yescomplemented
271Q82C22×C7111yescharacteristic, complemented
272#557—21no—
273#557C22×C7111yescharacteristic, complemented
274#554—23no—
275#554C22×C7113yescomplemented
276#550—21no—
277#550C22×C7112yes—
278D4×Q8C22×C7113yescomplemented
279D42—23no—
280D42C22×C7116yes—
281#535—23no—
282#533—23no—
283#533C22×C7113yescomplemented
284#532C22×C7113yes—
285C2×#127C22×C7113yes—
286C4×#41—21no—
287C4×#41C22×C7111yescharacteristic
288C2×C4×Q8C22×C7113yescomplemented
289#492C22×C7116yescomplemented
290#486C22×C7116yescomplemented
291#481C22×C7116yescomplemented
292#476C22×C7116yescomplemented
293#475C22×C7111yescharacteristic, complemented
294#475C22×C7113yescomplemented
295#465C22×C71112yescomplemented
296#461C22×C7116yescomplemented
297#460C22×C7113yescomplemented
298#460C22×C7113yescomplemented
299#460C22×C7116yescomplemented
300#460C22×C7116yescomplemented
301#460C22×C7116yescomplemented
302#450C22×C71112yescomplemented
303#448C22×C7116yescomplemented
304C8×Q8C22×C7112yescomplemented
305C4×SD16C22×C7116yescomplemented
306C4×SD16C22×C7116yescomplemented
307C8×D4C22×C7116yescomplemented
308#431C22×C7113yescomplemented
309C2×C4⋊C8C22×C7113yescomplemented
310C2×#102C22×C7116yescomplemented
311H(5,𝔽2)—48no—
312C2×#41—22no—
313C2×#41—23no—
314C2×#41D4×C7111yescharacteristic
315C22×Q8C23×C7113yes—
316C22×D4—26no—
317C22×D4—23no—
318C22×D4—23no—
319C22×D4C23×C7116yes—
320C2×SD16—412no—
321C2×SD16C23×C7116yes—
322C2×SD16C23×C71112yes—
323C2×SD16C23×C7116yes—
324C22×C8C23×C7116yes—
325C4⋊Q8—23no—
326C4⋊Q8—23no—
327C4⋊Q8C23×C7113yes—
328C4⋊Q8C23×C7111yescharacteristic
329C4⋊Q8C23×C7113yes—
330#127—23no—
331#127—23no—
332#127C23×C7113yes—
333#127C23×C7116yes—
334#125—23no—
335#125—23no—
336#125—23no—
337#124—23no—
338C22⋊Q8—23no—
339C22⋊Q8—26no—
340C22⋊Q8—26no—
341C22⋊Q8C23×C7116yes—
342#121—23no—
343#121—26no—
344#121—26no—
345#121C23×C7116yes—
346#120—212no—
347C4×Q8—21no—
348C4×Q8—21no—
349C4×Q8—23no—
350C4×Q8—23no—
351C4×Q8—23no—
352C4×Q8D4×C7111yescharacteristic
353C4×Q8C23×C7111yescharacteristic
354C4×Q8C23×C7113yes—
355C4×Q8C23×C7113yes—
356C4×Q8C23×C7113yes—
357C4×Q8C23×C7111yescharacteristic
358C4×D4—23no—
359C4×D4—23no—
360C4×D4—23no—
361C4×D4D4×C7113yes—
362C4×D4C23×C7116yes—
363C4×D4C23×C7113yes—
364#117—23no—
365#117D4×C7113yes—
366C2×C4⋊C4—23no—
367C2×C4⋊C4C23×C7113yes—
368C2×C42—23no—
369C2×C42C23×C7113yes—
370#106C23×C7112yes—
371#106C23×C7116yes—
372C4⋊C8C23×C7113yes—
373C4⋊C8C23×C7116yes—
374C4⋊C8C23×C7111yescharacteristic
375#103C23×C7112yes—
376#103C23×C7116yes—
377#102C23×C7116yes—
378#102C23×C71112yes—
379#102C23×C7116yes—
380C22⋊C8C23×C7116yes—
381C4×C8C23×C7116yes—
382C24—26no—
383#41—48no—
384#41—412no—
385#41SD16×C7118yescomplemented
386C2×Q8—23no—
387C2×Q8—21no—
388C2×Q8—23no—
389C2×Q8—26no—
390C2×Q8—43no—
391C2×Q8C2×D4×C7111yescharacteristic
392C2×Q8C24×C7113yes—
393C2×Q8C24×C7111yescharacteristic
394C2×D4—26no—
395C2×D4—23no—
396C2×D4—26no—
397C2×D4—23no—
398C2×D4—26no—
399C2×D4—26no—
400C2×D4—46no—
401C2×D4—46no—
402C2×D4—424no—
403C2×D4—412no—
404C2×D4—86no—
405C2×D4C2×D4×C7113yes—
406C2×D4C24×C7116yes—
407C22×C4—23no—
408C22×C4—23no—
409C22×C4—26no—
410C22×C4C2×D4×C7113yes—
411C22×C4C2×D4×C7113yes—
412C22×C4C24×C7113yes—
413SD16—212no—
414SD16—412no—
415SD16—46no—
416C2×C8—46no—
417C2×C8C24×C7112yes—
418C2×C8C24×C7116yes—
419C4⋊C4—21no—
420C4⋊C4—23no—
421C4⋊C4—23no—
422C4⋊C4—23no—
423C4⋊C4—23no—
424C4⋊C4—23no—
425C4⋊C4—23no—
426C4⋊C4—21no—
427C4⋊C4—23no—
428C4⋊C4—26no—
429C4⋊C4C2×D4×C7113yes—
430C4⋊C4C2×D4×C7113yes—
431C4⋊C4C24×C7111yescharacteristic
432C4⋊C4C24×C7113yes—
433C4⋊C4C24×C7112yes—
434C22⋊C4—26no—
435C22⋊C4—26no—
436C22⋊C4—26no—
437C22⋊C4C2×D4×C7116yes—
438C42—21no—
439C42—23no—
440C42—23no—
441C42—23no—
442C42C2×D4×C7113yes—
443C42C2×D4×C7113yes—
444C42C24×C7113yes—
445C42C24×C7111yescharacteristic
446C23—26no—
447C23—412no—
448C23—86no—
449C23—86no—
450C23C22×D4×C7113yes—
451Q8—21no—
452Q8—23no—
453Q8—23no—
454Q8—46no—
455Q8—42no—
456Q8—83no—
457Q8C2×SD16×C7114yescomplemented
458Q8H(5,𝔽2)×C7112yescomplemented
459D4—26no—
460D4—26no—
461D4—46no—
462D4—412no—
463D4—412no—
464D4—46no—
465D4—86no—
466D4—86no—
467D4C2×SD16×C71112yescomplemented
468C2×C4—21no—
469C2×C4—23no—
470C2×C4—23no—
471C2×C4—21no—
472C2×C4—23no—
473C2×C4—23no—
474C2×C4—22no—
475C2×C4—43no—
476C2×C4—46no—
477C2×C4—412no—
478C2×C4—83no—
479C2×C4C2×SD16×C71112yescomplemented
480C2×C4C22×D4×C7111yescharacteristic
481C2×C4C22×D4×C7113yes—
482C2×C4C22×D4×C7113yes—
483C2×C4C22×D4×C7111yescharacteristic
484C2×C4C22×D4×C7113yes—
485C2×C4C25×C7111yescharacteristic
486C8—26no—
487C8—22no—
488C22—23no—
489C22—23no—
490C22—46no—
491C22—46no—
492C22—46no—
493C22—1612no—
494C22C22×SD16×C7116yes—
495C22C23×D4×C7111yescharacteristic
496C4—21no—
497C4—23no—
498C4—23no—
499C4—22no—
500C4—42no—
501C4—41no—
502C4—43no—
503C4—43no—
504C4C22×SD16×C7116yes—
505C4C22×SD16×C7112yes—
506C4C2×H(5,𝔽2)×C7111yescharacteristic
507C4#585×C7111yescharacteristic
508C2—26no—
509C2—86no—
510C2C71×#348811yescharacteristic
511C2C23×SD16×C7111yescharacteristic
512C2C71×#358511yescharacteristic
subgroupG/H
center, socleC22×C71C23×D4
commutator, Frattini, cosocleC2×C4C25×C71
prime radicalC71×#3498C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C4×#41×C71 ◁ G

Complements

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

NH ≅ G/Ntype
2. Q8×#41×C71C2semidirect
3. C71×#3392C2semidirect
4. C71×#3362C2semidirect
5. C71×#3295C2semidirect
6. D4×SD16×C71C2semidirect
7. C71×#3246C2semidirect
8. C71×#3208C2semidirect
9. C71×#3103C2semidirect
10. C2×#460×C71C2semidirect
11. C71×#2988C2semidirect
13. C22×SD16×C71C22semidirect
14. Q82×C71C22semidirect
16. #557×C71C22semidirect
18. #554×C71C22semidirect
21. D4×Q8×C71C22semidirect
26. #533×C71C22semidirect
31. C2×C4×Q8×C71C22semidirect
32. #492×C71C22semidirect
33. #486×C71C22semidirect
34. #481×C71C22semidirect
35. #476×C71C22semidirect
36. #475×C71C22semidirect
37. #475×C71C22semidirect
38. #465×C71C22semidirect
39. #461×C71C22semidirect
40. #460×C71C22semidirect
41. #460×C71C22semidirect
42. #460×C71C22semidirect
43. #460×C71C22semidirect
44. #460×C71C22semidirect
45. #450×C71C22semidirect
46. #448×C71C22semidirect
47. C8×Q8×C71C22semidirect
48. C4×SD16×C71C22semidirect
49. C4×SD16×C71C22semidirect
50. C8×D4×C71C22semidirect
51. #431×C71C22semidirect
52. C2×C4⋊C8×C71C22semidirect
53. C2×#102×C71C22semidirect
128. #41×C71SD16semidirect
200. Q8×C71C2×SD16semidirect
201. Q8×C71H(5,𝔽2)semidirect
210. D4×C71C2×SD16semidirect
222. C2×C4×C71C2×SD16semidirect
251. #61951C71direct (N × H)
258. Q8×#41C2×C71semidirect
259. #3392C2×C71semidirect
260. #3362C2×C71semidirect
261. #3295C2×C71semidirect
262. D4×SD16C2×C71semidirect
263. #3246C2×C71semidirect
264. #3208C2×C71semidirect
265. #3103C2×C71semidirect
266. C2×#460C2×C71semidirect
267. #2988C2×C71semidirect
268. C71#61951direct (N × H)
270. C22×SD16C22×C71semidirect
271. Q82C22×C71semidirect
273. #557C22×C71semidirect
275. #554C22×C71semidirect
278. D4×Q8C22×C71semidirect
283. #533C22×C71semidirect
288. C2×C4×Q8C22×C71semidirect
289. #492C22×C71semidirect
290. #486C22×C71semidirect
291. #481C22×C71semidirect
292. #476C22×C71semidirect
293. #475C22×C71semidirect
294. #475C22×C71semidirect
295. #465C22×C71semidirect
296. #461C22×C71semidirect
297. #460C22×C71semidirect
298. #460C22×C71semidirect
299. #460C22×C71semidirect
300. #460C22×C71semidirect
301. #460C22×C71semidirect
302. #450C22×C71semidirect
303. #448C22×C71semidirect
304. C8×Q8C22×C71semidirect
305. C4×SD16C22×C71semidirect
306. C4×SD16C22×C71semidirect
307. C8×D4C22×C71semidirect
308. #431C22×C71semidirect
309. C2×C4⋊C8C22×C71semidirect
310. C2×#102C22×C71semidirect
385. #41SD16×C71semidirect
457. Q8C2×SD16×C71semidirect
458. Q8H(5,𝔽2)×C71semidirect
467. D4C2×SD16×C71semidirect
479. C2×C4C2×SD16×C71semidirect

Maximal subgroups

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

subgroupindex
C71×#34982
Q8×#41×C712
C71×#33922
C71×#33622
C71×#32952
D4×SD16×C712
C71×#32462
C71×#32082
C71×#31032
C2×#460×C712
C71×#29882
#6195171