Finite Group Databasebeta

← C71×#61321 #31882193

Subgroups — C71×#61321 #31882193

Order 18176.

2126 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#41×C71C211yesmaximal, characteristic, complemented
2C2×#550×C71C211yesmaximal, characteristic, complemented
3C71×#3368C216yesmaximal, complemented
4C71×#3366C216yesmaximal, complemented
5C71×#3362C212yesmaximal, complemented
6C71×#3358C212yesmaximal, complemented
7C71×#3138C213yesmaximal, complemented
8C71×#3077C213yesmaximal, complemented
9C71×#3038C213yesmaximal, complemented
10Q8×M16×C71C211yesmaximal, characteristic, complemented
11C4×AGL(1,ℤ/8)×C71C213yesmaximal, complemented
12C22×#41×C71—21no—
13C2×AGL(1,ℤ/8)×C71C2213yes—
14Q82×C71C2211yescharacteristic, complemented
15#557×C71C2213yescomplemented
16#554×C71—23no—
17#554×C71C2213yescomplemented
18#550×C71—21no—
19#550×C71—23no—
20#550×C71C2212yes—
21#550×C71C2216yes—
22D4×Q8×C71—21no—
23D4×Q8×C71C2211yescharacteristic, complemented
24#533×C71—23no—
25#533×C71C2213yes—
26C2×#127×C71C2213yes—
27C2×#121×C71—23no—
28C4×#41×C71C2213yes—
29C2×C4×Q8×C71—21no—
30C2×C4×Q8×C71C2211yescharacteristic
31C2×C4×D4×C71C2213yes—
32#490×C71C22112yescomplemented
33#486×C71C2216yescomplemented
34#486×C71C2216yescomplemented
35#478×C71C22112yescomplemented
36#476×C71C2216yescomplemented
37#474×C71C2216yescomplemented
38#460×C71C2216yescomplemented
39#460×C71C2216yescomplemented
40#459×C71C2216yescomplemented
41#459×C71C2216yescomplemented
42#446×C71C2216yescomplemented
43C8×Q8×C71C2212yescomplemented
44#442×C71C2216yescomplemented
45#440×C71C2216yescomplemented
46C4×SD16×C71C2216yescomplemented
47C4×D8×C71C2216yescomplemented
48#428×C71C2213yes—
49#423×C71C2213yes—
50#418×C71C2216yes—
51#418×C71C2213yes—
52#417×C71C2211yescharacteristic
53C4×M16×C71C2213yes—
54C2×#41×C71—26no—
55C2×#41×C71—22no—
56C2×#41×C71—48no—
57C2×#41×C71C2311yescharacteristic
58C22×Q8×C71—21no—
59C22×Q8×C71D411yescharacteristic
60C22×D4×C71—23no—
61C22×D4×C71—23no—
62C22×D4×C71C2313yes—
63C23×C4×C71—23no—
64AGL(1,ℤ/8)×C71—212no—
65C2×SD16×C71C2316yes—
66C2×D8×C71C2316yes—
67C2×M16×C71C2311yescharacteristic
68C2×M16×C71C2313yes—
69C4⋊Q8×C71—23no—
70C4⋊Q8×C71—23no—
71C4⋊Q8×C71C2313yes—
72C4⋊Q8×C71C2313yes—
73#127×C71—23no—
74#127×C71—23no—
75#127×C71C2316yes—
76#127×C71C2316yes—
77#125×C71—26no—
78#125×C71C2316yes—
79C22⋊Q8×C71—23no—
80C22⋊Q8×C71—23no—
81C22⋊Q8×C71—23no—
82C22⋊Q8×C71—23no—
83C22⋊Q8×C71—26no—
84#121×C71—26no—
85#121×C71—212no—
86#121×C71—26no—
87C4×Q8×C71—21no—
88C4×Q8×C71—23no—
89C4×Q8×C71—23no—
90C4×Q8×C71—23no—
91C4×Q8×C71D411yescharacteristic
92C4×Q8×C71D413yes—
93C4×Q8×C71C2313yes—
94C4×Q8×C71C2313yes—
95C4×Q8×C71C2311yescharacteristic
96C4×Q8×C71C2313yes—
97C4×D4×C71—23no—
98C4×D4×C71—23no—
99C4×D4×C71—23no—
100C4×D4×C71—23no—
101C4×D4×C71C2313yes—
102C4×D4×C71C2316yes—
103C4×D4×C71C2316yes—
104C4×D4×C71C2313yes—
105#117×C71—23no—
106#117×C71C2313yes—
107C2×C4⋊C4×C71—23no—
108C2×C4⋊C4×C71D413yes—
109C2×C4⋊C4×C71C2311yescharacteristic
110C2×C22⋊C4×C71—23no—
111C2×C42×C71—23no—
112C2×C42×C71C2313yes—
113#107×C71C2316yes—
114#106×C71C2316yes—
115C4⋊C8×C71C2316yes—
116C4⋊C8×C71C2316yes—
117#103×C71C2312yes—
118#102×C71C2312yes—
119#102×C71C2316yes—
120#102×C71C2316yes—
121#102×C71C23112yes—
122#102×C71C23112yes—
123#97×C71C2316yes—
124C4×C8×C71C2316yes—
125C24×C71—23no—
126#41×C71—22no—
127#41×C71—424no—
128#41×C71—48no—
129#41×C71#4114yescomplemented
130C2×Q8×C71—24no—
131C2×Q8×C71—23no—
132C2×Q8×C71—23no—
133C2×Q8×C71—44no—
134C2×Q8×C71C2×D413yes—
135C2×Q8×C71C2×D411yescharacteristic
136C2×Q8×C71C2411yescharacteristic
137C2×D4×C71—21no—
138C2×D4×C71—23no—
139C2×D4×C71—26no—
140C2×D4×C71—26no—
141C2×D4×C71—26no—
142C2×D4×C71—26no—
143C2×D4×C71—26no—
144C2×D4×C71—26no—
145C2×D4×C71—412no—
146C2×D4×C71—86no—
147C2×D4×C71C2416yes—
148C2×D4×C71C2411yescharacteristic
149C22×C4×C71—21no—
150C22×C4×C71—21no—
151C22×C4×C71—23no—
152C22×C4×C71—26no—
153C22×C4×C71—26no—
154C22×C4×C71—23no—
155C22×C4×C71—412no—
156C22×C4×C71C2×D413yes—
157C22×C4×C71C2×D413yes—
158C22×C4×C71C2411yescharacteristic
159SD16×C71—212no—
160D8×C71—212no—
161M16×C71—26no—
162M16×C71—22no—
163C2×C8×C71C2412yes—
164C2×C8×C71C2416yes—
165C4⋊C4×C71—26no—
166C4⋊C4×C71—23no—
167C4⋊C4×C71—21no—
168C4⋊C4×C71—23no—
169C4⋊C4×C71—23no—
170C4⋊C4×C71—23no—
171C4⋊C4×C71—26no—
172C4⋊C4×C71C2×D413yes—
173C4⋊C4×C71C2×D416yes—
174C4⋊C4×C71C2×D413yes—
175C4⋊C4×C71C2413yes—
176C4⋊C4×C71C2413yes—
177C4⋊C4×C71C2412yes—
178C22⋊C4×C71—23no—
179C22⋊C4×C71—26no—
180C22⋊C4×C71—26no—
181C22⋊C4×C71—23no—
182C22⋊C4×C71—23no—
183C42×C71—23no—
184C42×C71—23no—
185C42×C71—23no—
186C42×C71C2×D413yes—
187C42×C71C2×D413yes—
188C42×C71C2413yes—
189C42×C71C2413yes—
190C23×C71—21no—
191C23×C71—26no—
192C23×C71—46no—
193C23×C71—46no—
194C23×C71—46no—
195C23×C71C22×D411yescharacteristic
196Q8×C71—26no—
197Q8×C71—21no—
198Q8×C71—46no—
199Q8×C71—83no—
200Q8×C71AGL(1,ℤ/8)14yescomplemented
201Q8×C71C2×#4112yescomplemented
202D4×C71—24no—
203D4×C71—26no—
204D4×C71—21no—
205D4×C71—26no—
206D4×C71—412no—
207D4×C71—46no—
208D4×C71—412no—
209D4×C71—86no—
210D4×C71—86no—
211D4×C71C2×#4112yescomplemented
212C2×C4×C71—21no—
213C2×C4×C71—24no—
214C2×C4×C71—26no—
215C2×C4×C71—23no—
216C2×C4×C71—23no—
217C2×C4×C71—22no—
218C2×C4×C71—43no—
219C2×C4×C71—412no—
220C2×C4×C71—42no—
221C2×C4×C71—412no—
222C2×C4×C71—46no—
223C2×C4×C71—83no—
224C2×C4×C71C22×D413yes—
225C2×C4×C71C22×D413yes—
226C2×C4×C71C22×D413yes—
227C2×C4×C71C22×D411yescharacteristic
228C2×C4×C71C22×D413yes—
229C2×C4×C71C2×#4112yes—
230C2×C4×C712−1+412yes—
231C2×C4×C71C2511yescharacteristic
232C8×C71—26no—
233C8×C71—22no—
234C22×C71—21no—
235C22×C71—21no—
236C22×C71—22no—
237C22×C71—41no—
238C22×C71—41no—
239C22×C71—46no—
240C22×C71—46no—
241C22×C71—46no—
242C22×C71—812no—
243C22×C71#54812yes—
244C22×C71C23×D411yescharacteristic
245C4×C71—23no—
246C4×C71—23no—
247C4×C71—22no—
248C4×C71—23no—
249C4×C71—43no—
250C4×C71—42no—
251C4×C71—43no—
252C4×C71#54812yes—
253C4×C71C2×AGL(1,ℤ/8)16yes—
254C4×C71C22×#4111yescharacteristic
255C4×C71C2×2−1+411yescharacteristic
256#61321C7111yesmaximal, characteristic, direct product factor, Sylow
257C2×C71—22no—
258C2×C71—42no—
259C2×C71—86no—
260C2×C71C2×#54811yescharacteristic
261C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
262C2×C71#358511yescharacteristic
263Q8×#41C2×C7111yescharacteristic, complemented
264C2×#550C2×C7111yescharacteristic, complemented
265#3368C2×C7116yescomplemented
266#3366C2×C7116yescomplemented
267#3362C2×C7112yescomplemented
268#3358C2×C7112yescomplemented
269#3138C2×C7113yescomplemented
270#3077C2×C7113yescomplemented
271#3038C2×C7113yescomplemented
272Q8×M16C2×C7111yescharacteristic, complemented
273C4×AGL(1,ℤ/8)C2×C7113yescomplemented
274C71#6132111yescharacteristic, direct product factor, Sylow
275C22×#41—21no—
276C2×AGL(1,ℤ/8)C22×C7113yes—
277Q82C22×C7111yescharacteristic, complemented
278#557C22×C7113yescomplemented
279#554—23no—
280#554C22×C7113yescomplemented
281#550—21no—
282#550—23no—
283#550C22×C7112yes—
284#550C22×C7116yes—
285D4×Q8—21no—
286D4×Q8C22×C7111yescharacteristic, complemented
287#533—23no—
288#533C22×C7113yes—
289C2×#127C22×C7113yes—
290C2×#121—23no—
291C4×#41C22×C7113yes—
292C2×C4×Q8—21no—
293C2×C4×Q8C22×C7111yescharacteristic
294C2×C4×D4C22×C7113yes—
295#490C22×C71112yescomplemented
296#486C22×C7116yescomplemented
297#486C22×C7116yescomplemented
298#478C22×C71112yescomplemented
299#476C22×C7116yescomplemented
300#474C22×C7116yescomplemented
301#460C22×C7116yescomplemented
302#460C22×C7116yescomplemented
303#459C22×C7116yescomplemented
304#459C22×C7116yescomplemented
305#446C22×C7116yescomplemented
306C8×Q8C22×C7112yescomplemented
307#442C22×C7116yescomplemented
308#440C22×C7116yescomplemented
309C4×SD16C22×C7116yescomplemented
310C4×D8C22×C7116yescomplemented
311#428C22×C7113yes—
312#423C22×C7113yes—
313#418C22×C7116yes—
314#418C22×C7113yes—
315#417C22×C7111yescharacteristic
316C4×M16C22×C7113yes—
317C2×#41—26no—
318C2×#41—22no—
319C2×#41—48no—
320C2×#41C23×C7111yescharacteristic
321C22×Q8—21no—
322C22×Q8D4×C7111yescharacteristic
323C22×D4—23no—
324C22×D4—23no—
325C22×D4C23×C7113yes—
326C23×C4—23no—
327AGL(1,ℤ/8)—212no—
328C2×SD16C23×C7116yes—
329C2×D8C23×C7116yes—
330C2×M16C23×C7113yes—
331C2×M16C23×C7111yescharacteristic
332C4⋊Q8—23no—
333C4⋊Q8—23no—
334C4⋊Q8C23×C7113yes—
335C4⋊Q8C23×C7113yes—
336#127—23no—
337#127—23no—
338#127C23×C7116yes—
339#127C23×C7116yes—
340#125—26no—
341#125C23×C7116yes—
342C22⋊Q8—23no—
343C22⋊Q8—23no—
344C22⋊Q8—23no—
345C22⋊Q8—23no—
346C22⋊Q8—26no—
347#121—26no—
348#121—212no—
349#121—26no—
350C4×Q8—21no—
351C4×Q8—23no—
352C4×Q8—23no—
353C4×Q8—23no—
354C4×Q8D4×C7111yescharacteristic
355C4×Q8D4×C7113yes—
356C4×Q8C23×C7113yes—
357C4×Q8C23×C7113yes—
358C4×Q8C23×C7111yescharacteristic
359C4×Q8C23×C7113yes—
360C4×D4—23no—
361C4×D4—23no—
362C4×D4—23no—
363C4×D4—23no—
364C4×D4C23×C7116yes—
365C4×D4C23×C7116yes—
366C4×D4C23×C7113yes—
367C4×D4C23×C7113yes—
368#117—23no—
369#117C23×C7113yes—
370C2×C4⋊C4—23no—
371C2×C4⋊C4D4×C7113yes—
372C2×C4⋊C4C23×C7111yescharacteristic
373C2×C22⋊C4—23no—
374C2×C42—23no—
375C2×C42C23×C7113yes—
376#107C23×C7116yes—
377#106C23×C7116yes—
378C4⋊C8C23×C7116yes—
379C4⋊C8C23×C7116yes—
380#103C23×C7112yes—
381#102C23×C7112yes—
382#102C23×C7116yes—
383#102C23×C7116yes—
384#102C23×C71112yes—
385#102C23×C71112yes—
386#97C23×C7116yes—
387C4×C8C23×C7116yes—
388C24—23no—
389#41—22no—
390#41—424no—
391#41—48no—
392#41#41×C7114yescomplemented
393C2×Q8—24no—
394C2×Q8—23no—
395C2×Q8—23no—
396C2×Q8—44no—
397C2×Q8C2×D4×C7113yes—
398C2×Q8C2×D4×C7111yescharacteristic
399C2×Q8C24×C7111yescharacteristic
400C2×D4—21no—
401C2×D4—23no—
402C2×D4—26no—
403C2×D4—26no—
404C2×D4—26no—
405C2×D4—26no—
406C2×D4—26no—
407C2×D4—26no—
408C2×D4—412no—
409C2×D4—86no—
410C2×D4C24×C7116yes—
411C2×D4C24×C7111yescharacteristic
412C22×C4—21no—
413C22×C4—21no—
414C22×C4—23no—
415C22×C4—26no—
416C22×C4—26no—
417C22×C4—23no—
418C22×C4—412no—
419C22×C4C2×D4×C7113yes—
420C22×C4C2×D4×C7113yes—
421C22×C4C24×C7111yescharacteristic
422SD16—212no—
423D8—212no—
424M16—26no—
425M16—22no—
426C2×C8C24×C7112yes—
427C2×C8C24×C7116yes—
428C4⋊C4—26no—
429C4⋊C4—23no—
430C4⋊C4—21no—
431C4⋊C4—23no—
432C4⋊C4—23no—
433C4⋊C4—23no—
434C4⋊C4—26no—
435C4⋊C4C2×D4×C7113yes—
436C4⋊C4C2×D4×C7116yes—
437C4⋊C4C2×D4×C7113yes—
438C4⋊C4C24×C7113yes—
439C4⋊C4C24×C7113yes—
440C4⋊C4C24×C7112yes—
441C22⋊C4—23no—
442C22⋊C4—26no—
443C22⋊C4—26no—
444C22⋊C4—23no—
445C22⋊C4—23no—
446C42—23no—
447C42—23no—
448C42—23no—
449C42C2×D4×C7113yes—
450C42C2×D4×C7113yes—
451C42C24×C7113yes—
452C42C24×C7113yes—
453C23—21no—
454C23—26no—
455C23—46no—
456C23—46no—
457C23—46no—
458C23C22×D4×C7111yescharacteristic
459Q8—26no—
460Q8—21no—
461Q8—46no—
462Q8—83no—
463Q8AGL(1,ℤ/8)×C7114yescomplemented
464Q8C2×#41×C7112yescomplemented
465D4—24no—
466D4—26no—
467D4—21no—
468D4—26no—
469D4—412no—
470D4—46no—
471D4—412no—
472D4—86no—
473D4—86no—
474D4C2×#41×C7112yescomplemented
475C2×C4—21no—
476C2×C4—24no—
477C2×C4—26no—
478C2×C4—23no—
479C2×C4—23no—
480C2×C4—22no—
481C2×C4—43no—
482C2×C4—412no—
483C2×C4—42no—
484C2×C4—412no—
485C2×C4—46no—
486C2×C4—83no—
487C2×C4C22×D4×C7113yes—
488C2×C4C22×D4×C7113yes—
489C2×C4C22×D4×C7113yes—
490C2×C4C22×D4×C7111yescharacteristic
491C2×C4C22×D4×C7113yes—
492C2×C4C2×#41×C7112yes—
493C2×C42−1+4×C7112yes—
494C2×C4C25×C7111yescharacteristic
495C8—26no—
496C8—22no—
497C22—21no—
498C22—21no—
499C22—22no—
500C22—41no—
501C22—41no—
502C22—46no—
503C22—46no—
504C22—46no—
505C22—812no—
506C22#548×C7112yes—
507C22C23×D4×C7111yescharacteristic
508C4—23no—
509C4—23no—
510C4—23no—
511C4—22no—
512C4—42no—
513C4—43no—
514C4—43no—
515C4#548×C7112yes—
516C4C2×AGL(1,ℤ/8)×C7116yes—
517C4C22×#41×C7111yescharacteristic
518C4C2×2−1+4×C7111yescharacteristic
519C2—22no—
520C2—42no—
521C2—86no—
522C2C2×#548×C7111yescharacteristic
523C2C22×AGL(1,ℤ/8)×C7111yescharacteristic
524C2C71×#358511yescharacteristic
subgroupG/H
center, socleC22×C71C23×D4
commutator, Frattini, cosocleC2×C4C25×C71
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C71 ◁ C2×C4×Q8×C71 ◁ G

Complements

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

NH ≅ G/Ntype
1. Q8×#41×C71C2semidirect
2. C2×#550×C71C2semidirect
3. C71×#3368C2semidirect
4. C71×#3366C2semidirect
5. C71×#3362C2semidirect
6. C71×#3358C2semidirect
7. C71×#3138C2semidirect
8. C71×#3077C2semidirect
9. C71×#3038C2semidirect
10. Q8×M16×C71C2semidirect
11. C4×AGL(1,ℤ/8)×C71C2semidirect
14. Q82×C71C22semidirect
15. #557×C71C22semidirect
17. #554×C71C22semidirect
23. D4×Q8×C71C22semidirect
32. #490×C71C22semidirect
33. #486×C71C22semidirect
34. #486×C71C22semidirect
35. #478×C71C22semidirect
36. #476×C71C22semidirect
37. #474×C71C22semidirect
38. #460×C71C22semidirect
39. #460×C71C22semidirect
40. #459×C71C22semidirect
41. #459×C71C22semidirect
42. #446×C71C22semidirect
43. C8×Q8×C71C22semidirect
44. #442×C71C22semidirect
45. #440×C71C22semidirect
46. C4×SD16×C71C22semidirect
47. C4×D8×C71C22semidirect
129. #41×C71#41semidirect
200. Q8×C71AGL(1,ℤ/8)semidirect
201. Q8×C71C2×#41semidirect
211. D4×C71C2×#41semidirect
256. #61321C71direct (N × H)
263. Q8×#41C2×C71semidirect
264. C2×#550C2×C71semidirect
265. #3368C2×C71semidirect
266. #3366C2×C71semidirect
267. #3362C2×C71semidirect
268. #3358C2×C71semidirect
269. #3138C2×C71semidirect
270. #3077C2×C71semidirect
271. #3038C2×C71semidirect
272. Q8×M16C2×C71semidirect
273. C4×AGL(1,ℤ/8)C2×C71semidirect
274. C71#61321direct (N × H)
277. Q82C22×C71semidirect
278. #557C22×C71semidirect
280. #554C22×C71semidirect
286. D4×Q8C22×C71semidirect
295. #490C22×C71semidirect
296. #486C22×C71semidirect
297. #486C22×C71semidirect
298. #478C22×C71semidirect
299. #476C22×C71semidirect
300. #474C22×C71semidirect
301. #460C22×C71semidirect
302. #460C22×C71semidirect
303. #459C22×C71semidirect
304. #459C22×C71semidirect
305. #446C22×C71semidirect
306. C8×Q8C22×C71semidirect
307. #442C22×C71semidirect
308. #440C22×C71semidirect
309. C4×SD16C22×C71semidirect
310. C4×D8C22×C71semidirect
392. #41#41×C71semidirect
463. Q8AGL(1,ℤ/8)×C71semidirect
464. Q8C2×#41×C71semidirect
474. D4C2×#41×C71semidirect

Maximal subgroups

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

subgroupindex
Q8×#41×C712
C2×#550×C712
C71×#33682
C71×#33662
C71×#33622
C71×#33582
C71×#31382
C71×#30772
C71×#30382
Q8×M16×C712
C4×AGL(1,ℤ/8)×C712
#6132171